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Vehicle weight

Vehicle weight, also known as vehicle mass, refers to the total mass of a motor vehicle, typically measured in pounds (lbs) or kilograms (kg), and encompasses various specifications such as curb weight—the weight of the vehicle in its operational condition without passengers or cargo^[1]—and gross vehicle weight rating (GVWR), the maximum allowable loaded weight as determined by the manufacturer to ensure structural integrity and safe operation.^[2] These metrics are essential in automotive engineering, as they directly influence a vehicle's design, regulatory compliance, and operational capabilities across passenger cars, trucks, and commercial vehicles.^[2] The average curb weight of vehicles on U.S. roads has remained relatively stable at around 4,000 pounds over the past five decades, reflecting a balance between advancing safety features and material innovations.^[3] In terms of safety, vehicle weight plays a dual role: heavier vehicles generally provide greater occupant protection in collisions due to increased mass absorbing impact forces, but they also pose higher risks to occupants of lighter vehicles in multi-vehicle crashes, with studies showing that mass is the dominant factor in driver fatality odds during car-to-car accidents.^[4]^[5] For instance, analyses of 2003–2010 model year vehicles indicate that reducing mass while maintaining vehicle footprint can improve overall fleet safety by mitigating these imbalances.^[4] Regulatory bodies like the National Highway Traffic Safety Administration (NHTSA) incorporate weight ratings into standards for crashworthiness and stability to address these effects.^[6] Regarding performance and efficiency, lighter vehicle weights enhance acceleration, braking, and handling by reducing inertial forces, while also improving fuel economy—a 10% reduction in weight can yield 6%–8% better fuel efficiency through decreased rolling resistance and energy demands.^[7] The U.S. Department of Energy promotes lightweight materials like high-strength steel, aluminum, and carbon fiber to achieve up to 50% weight savings in body and chassis components, potentially saving over 5 billion gallons of fuel annually if applied to 25% of the U.S. fleet by 2030.^[7] However, excessive weight reduction must be balanced against safety and durability requirements.^[8] Vehicle weight is also governed by federal and state regulations to protect infrastructure and ensure equitable road use, with the Federal Highway Administration (FHWA) enforcing limits such as 80,000 pounds GVWR for interstate trucks to prevent bridge damage and maintain traffic safety.^[9] Exceeding these limits can compromise vehicle stability and increase crash risks, particularly for larger trucks where weight distribution affects maneuverability.^[10] Overall, optimizing vehicle weight remains a key challenge in modern transportation, integrating advancements in materials science with stringent safety and environmental standards.

Unladen Vehicle Weights

Curb Weight

Curb weight, also spelled "kerb weight" in British English, represents the total mass of a vehicle in its operational state, equipped with all standard features and fluids such as engine oil, coolant, transmission fluid, and a full tank of fuel, but excluding any passengers, cargo, or optional accessories.^[11] This measure provides a baseline for assessing a vehicle's handling, fuel efficiency, and compliance with performance standards without the variability introduced by variable loads.^[12] The standard for measuring curb weight is outlined in SAE Recommended Practice J1100, first published in 1973, which specifies the weight of the base vehicle with standard equipment and all fluids at maximum capacity, excluding occupants and cargo. Some regulatory definitions, such as those from the U.S. Environmental Protection Agency, describe it as the actual or manufacturer's estimated weight of the vehicle in operational status with all standard equipment, fuel at one-half capacity, and 300 pounds (136 kg) of optional or standard equipment installed, but without passengers or cargo.^[13]^[12] Variations exist internationally; for instance, British standards often include a 90% full fuel tank to account for practical operational conditions, while the equivalent kerb weight excludes fuel in certain unladen definitions but typically aligns with full operational fluids.^[14] This standardization evolved from early 20th-century automotive testing practices, which sought to establish consistent metrics for empty vehicle mass to enable reliable comparisons in performance evaluations and regulatory frameworks.^[15] Curb weight serves as a fueled-up counterpart to dry weight, incorporating essential fluids for real-world readiness.^[11] Typical curb weights vary by vehicle type; for example, passenger sedans generally range from 1,200 to 1,800 kg, while light trucks span 2,000 to 4,000 kg, reflecting differences in size, materials, and intended use.^[16] These ranges underscore curb weight's role in establishing scale for engineering design and safety assessments, with the average new light-duty vehicle curb weight of 1,946 kg (4,289 lb) for model year 2021 per EPA data. As of model year 2023, this average has risen to approximately 1,974 kg (4,350 lb) according to the 2024 EPA report.^[16]^[17]

Dry Weight

Dry weight refers to the mass of a vehicle in its standard configuration, excluding all consumable fluids such as fuel, engine oil, coolant, brake fluid, and transmission lubricants, as well as any passengers or cargo, while including the battery and factory-installed equipment. This measurement provides a baseline for the vehicle's structural and mechanical components without operational additives.^[18]^[19] In motorcycle specifications, dry weight is commonly used for performance tuning and comparisons, as it highlights the core mass affecting handling, acceleration, and agility in high-performance scenarios. Manufacturers often list dry weight as the primary metric due to its relevance in assessing power-to-weight ratios for riders focused on track or sport riding. For instance, in automotive racing like Formula 1, dry weight—defined as the car's mass without fuel but with other fluids and the driver—is regulated with a minimum of 800 kg (including driver, excluding fuel) for 2025 models to ensure competitive balance and safety, per FIA regulations.^[20]^[21] Compared to curb weight, which includes a full tank of fuel and all essential fluids for road-ready operation, dry weight results in a lighter figure, typically 50-100 kg less for passenger vehicles due to the excluded volume of gasoline (around 40-60 kg for a standard tank) and other liquids. For motorcycles, the difference is smaller, often 20-30 kg, reflecting compact fuel capacities of 10-20 liters. This distinction matters for technical evaluations, whereas curb weight better suits everyday practical assessments.^[20]^[22] In motorcycle contexts, dry weight is particularly emphasized in manufacturer specifications for sport bikes, where minimal mass directly influences performance sensitivity to rider inputs and speed. Examples include the Yamaha YZF-R1, with a dry weight of 177 kg, enabling a favorable power-to-weight ratio for supersport applications. Other sport bikes in this category, such as various 600-1000 cc models, typically range from 150-200 kg dry, prioritizing lightweight frames and components for enhanced maneuverability.^[20]^[23] Dry weight can be calculated as curb weight minus the mass of all fluids and any optional accessories not included in the base specification, providing a standardized way to derive the minimal operational baseline.^[18]

Gross Vehicle Weights

Gross Vehicle Weight Rating

The Gross Vehicle Weight Rating (GVWR) is the value specified by the vehicle manufacturer as the maximum allowable total weight of a fully loaded single vehicle, including the curb weight plus passengers, cargo, fuel, and any accessories.^[2] This rating encompasses all components necessary for operation and loading, ensuring the vehicle does not exceed its designed capacity.^[24] The primary purpose of the GVWR is to maintain the vehicle's structural integrity, braking performance, and handling characteristics under maximum load conditions, preventing risks to safety and compliance with legal standards.^[25] Exceeding the GVWR can compromise tire traction, suspension stability, and overall vehicle control, potentially leading to accidents or structural failure.^[26] GVWR is calculated as the sum of the vehicle's curb weight and its maximum payload capacity, where payload includes all added weight from occupants, cargo, and fluids.^[25] Key factors influencing the GVWR include the engine's power output, suspension design, tire load ratings, and chassis strength, which collectively determine the manufacturer's safe loading limit.^[27] For example, light trucks typically have GVWRs ranging from 3,000 to 5,000 kg, while heavy trucks can reach up to 40,000 kg depending on configuration and regional standards.^[28] In electric vehicles, the GVWR is often set higher than comparable internal combustion engine vehicles to accommodate the substantial mass of battery packs, which can add 500 to 1,000 kilograms to the curb weight.^[29] This added weight generally requires enhanced structural and braking systems to maintain safety margins.

Gross Axle Weight Rating

The Gross Axle Weight Rating (GAWR) is the value specified by the manufacturer as the maximum load-carrying capacity of a single axle system, encompassing the portion of the vehicle's weight, passengers, cargo, and any applicable tongue weight distributed to that axle.^[2] This rating is determined based on the axle's structural integrity, tire capacity, and suspension components to ensure safe operation under load.^[30] Adhering to GAWR is crucial for preventing tire blowouts, suspension damage, and uneven component wear, which could compromise vehicle handling, braking, and stability.^[30] Exceeding the GAWR on any axle risks reduced steering control, increased stopping distances, and potential structural failure, thereby enhancing overall road safety.^[31] Notably, the sum of all GAWRs typically exceeds the Gross Vehicle Weight Rating (GVWR), providing flexibility in load distribution while ensuring the total vehicle weight remains within limits.^[2] GAWR is specified separately for front and rear axles, reflecting differences in design and load-bearing roles; for example, a typical passenger car might have a front GAWR of 1,000–1,500 kg and a rear GAWR of 1,200–1,800 kg, as seen in models like the 2007 Acura MDX (front: 1,310 kg, rear: 1,440 kg).^[30] In commercial trucks, tandem axles—consisting of two closely spaced axles—have combined ratings up to 15,422 kg (34,000 pounds) under federal standards to support heavier payloads without individual axle overload.^[26] For multi-axle configurations in the United States, the federal Bridge Formula governs maximum weights to protect infrastructure, calculated as:

W = 500 \left[ \frac{LN}{N-1} + 12N + 36 \right]

where W is the overall gross weight in pounds (rounded to the nearest 500 pounds), L is the distance in feet between the extreme axles of the group, and N is the number of axles in the group.^[26] This formula ensures equitable load distribution across axles and bridges, with single axles limited to 9,072 kg (20,000 pounds) and tandem axles to 15,422 kg regardless of spacing under 1.2 meters (40 inches).^[26]

Trailer and Combined Weights

Gross Trailer Weight Rating

The Gross Trailer Weight Rating (GTWR), also referred to as the trailer's Gross Vehicle Weight Rating (GVWR), represents the maximum allowable loaded weight of the trailer, encompassing the weight of the trailer itself, its cargo, passengers, fluids, and any optional equipment.^[32] This rating is established by the trailer manufacturer to ensure safe operation under normal conditions and excludes the weight of the towing vehicle.^[32] The GTWR is primarily determined by the structural integrity of the trailer's axles, frame, suspension, and braking system, which must collectively support the maximum load without compromising stability or durability.^[33] For instance, axle ratings dictate load distribution, while the frame's material and design handle torsional stresses from uneven cargo.^[33] Examples of GTWR vary by trailer type and intended use; small utility trailers typically range from 500 to 2,000 kg (1,100 to 4,400 lbs), suitable for light hauling tasks like landscaping or small equipment transport.^[34] Larger recreational vehicle (RV) trailers, such as travel trailers, can have GTWRs up to 5,000 kg (11,000 lbs), accommodating family camping gear and amenities.^[35] Tongue weight, the downward force exerted on the towing vehicle's hitch by the trailer, typically constitutes 10-15% of the GTWR and is transferred to the towing vehicle's front axle, which can influence its Gross Axle Weight Rating (GAWR) compliance.^[36] Proper tongue weight distribution enhances towing stability by preventing trailer sway. Safety considerations for GTWR include braking requirements, where trailers exceeding certain thresholds must incorporate effective braking systems to match stopping power with load mass. A 2015 FMCSA regulatory exemption allows trailer-mounted electric brake controllers for trailers with GVWR up to 12,000 pounds (about 5,443 kg) if the trailer's GVWR does not exceed 1.75 times the towing vehicle's GVWR, enabling proportional braking for heavier loads and improving overall vehicle control.^[37] GTWR integrates with the Gross Combined Weight Rating (GCWR) to define total towing limits for the vehicle-trailer combination.^[38]

Gross Combined Weight Rating

The Gross Combined Weight Rating (GCWR) is defined as the maximum allowable total weight of a towing vehicle and its fully loaded trailer combined, as specified by the vehicle manufacturer to ensure safe operation under loaded conditions.^[39] This rating represents the safe total mass of the entire towing system in motion, encompassing the loaded towing vehicle and the trailer's cargo, passengers, and equipment.^[40] The primary purpose of the GCWR is to account for dynamic loads experienced during towing, which impose greater stress on the vehicle's components compared to unloaded operation.^[41] It establishes critical limits for the engine, transmission, drive axle, brakes, suspension, and cooling systems to prevent overheating, excessive wear, or failure while accelerating, maintaining speed, or stopping with a trailer attached.^[40] Exceeding the GCWR can compromise vehicle stability, braking efficiency, and overall safety, making adherence essential for legal and performance compliance.^[42] The GCWR is specified by the manufacturer for the towing vehicle and provides the upper limit for the combined system; the maximum allowable trailer weight is calculated as GCWR minus the actual loaded weight of the towing vehicle (often approximated using GVWR for rating purposes).^[43] In practice, available payload in the towing vehicle must be reduced to accommodate the trailer's tongue weight and any additional cargo, ensuring the total does not exceed the GCWR.^[42] For example, light-duty pickup trucks like the Ford F-150 and Chevrolet Silverado 1500 are often rated with GCWRs ranging from 5,500 kg to 8,500 kg (approximately 12,000 to 18,500 pounds) as of 2025, depending on engine, axle, and configuration choices for demanding towing tasks.^[44] In electric vehicles (EVs), GCWR specifications account for increased energy demands during towing, which can significantly reduce range compared to internal combustion engines.^[45]

Regulatory and Practical Considerations

Country-Specific Regulations

Vehicle weight regulations vary significantly by country, reflecting differences in infrastructure, road safety priorities, and economic factors, often diverging from the United States' imperial-unit-based standards enforced primarily on interstate highways.^[46] In the United States, the Federal Motor Carrier Safety Administration (FMCSA) under the Department of Transportation sets federal limits for commercial motor vehicles, with a maximum gross vehicle weight rating (GVWR) of 80,000 pounds for semi-trucks on the Interstate Highway System, subject to the Federal Bridge Formula to distribute weight across axles (e.g., 20,000 pounds per single axle and 34,000 pounds per tandem axle).^[46] States may impose stricter limits or variations on non-interstate roads, such as lower axle weights in urban areas or pilot programs for longer combination vehicles in select regions like the Midwest.^[47] The United Kingdom, post-Brexit, retains EU-derived regulations under the Road Vehicles (Construction and Use) Regulations, allowing a maximum gross combined weight rating (GCWR) of 44 tonnes for articulated vehicles with six or more axles on standard roads, emphasizing kerb weight (the vehicle's mass with full fluids and equipment but no payload) for compliance checks to ensure roadworthiness.^[48] This exceeds the U.S. federal limit by approximately 8 tonnes when converted, permitting heavier payloads on motorways but with stricter enforcement on axle loads (e.g., 11.5 tonnes maximum per driven axle).^[49] Australia's National Heavy Vehicle Regulator (NHVR) administers uniform national rules under the Heavy Vehicle National Law, with general mass limits for rigid trucks reaching 20.5 tonnes for configurations like a four-axle vehicle, though higher concessional allowances apply under accredited schemes such as Higher Mass Limits (HML), enabling up to 23.5 tonnes for eligible routes with advanced braking systems.^[50] These limits, measured in metric tonnes, support Australia's vast rural networks but require route-specific approvals, contrasting the U.S. system's broader interstate uniformity.^[51] In the European Union, harmonized standards under Directive 96/53/EC establish a maximum of 40 tonnes for articulated vehicles with five or more axles, promoting cross-border consistency while allowing national derogations for intermodal transport up to 44 tonnes.^[52] Canada aligns closely with U.S. federal standards through interprovincial memoranda of understanding but uses metric units, permitting a standard GVWR of 63,500 kilograms (approximately 140,000 pounds total but scaled to match U.S. axle distributions) for tractor-trailers, with provincial variations like Ontario's allowance for up to 65,000 kilograms on designated highways.^[53] Recent updates reflect a global shift toward accommodating heavier green vehicles; the U.S. Energy Policy Act provides an 82,000-pound GVWR allowance for electric vehicles to offset battery mass, a provision reinforced in state laws like Michigan's 2024 legislation aligning with federal exemptions.^[54] Internationally, trends favor increased limits for zero-emission vehicles, such as the EU's 2024 agreement raising the maximum by 4 tonnes to 44 tonnes for battery and hydrogen trucks to enhance payload viability—this provision entered into force on 7 August 2025.^[55]^[56] and Australia's NHVR trials granting up to 2 tonnes extra axle mass for electric rigid trucks under zero-emission schemes.^[57]

Labeling and Compliance

In the United States, the National Highway Traffic Safety Administration (NHTSA) mandates that manufacturers affix a certification label to light vehicles, displaying the Gross Vehicle Weight Rating (GVWR), Gross Axle Weight Rating (GAWR) for each axle, and recommended tire inflation pressures and maximum tire loads.^[58] This label must be located in an easily readable position inside the passenger compartment, such as the driver's side door jamb, B-pillar, or glove compartment, without requiring the movement of any vehicle part except an outer door.^[59] Tire information on the label ensures compliance with Federal Motor Vehicle Safety Standard No. 110, which governs tire selection and rims to prevent overloading.^[60] Internationally, the European Union requires vehicles to feature a placard or sticker indicating optimal tire pressures and maximum load capacities, typically placed inside the fuel tank door, on the driver's door frame, or in the owner's manual to support safe loading and fuel efficiency.^[61] In Australia, compliance plates—mandatory for vehicles manufactured after 1972—must display the Gross Vehicle Mass (GVM), equivalent to GVWR, along with other specifications like axle ratings and build date, usually affixed under the hood or on the firewall for regulatory verification.^[62] These plates ensure adherence to Australian Design Rules for vehicle safety and mass limits.^[63] Vehicle certification often links weight data to the Vehicle Identification Number (VIN), allowing inspectors to access GVWR, GAWR, and curb weight details through NHTSA's VIN decoder or state databases during roadside checks or registrations.^[64] Post-2022, digital fleet management tools like telematics systems and software platforms (e.g., Matrack or AssetWorks) integrate VIN-decoded weight specs with real-time monitoring to automate compliance tracking, reducing manual inspections for commercial operators.^[65] ^[66] Non-compliance with weight labeling or exceeding ratings can result in fines ranging from $1,000 to $10,000 per violation depending on the state and severity, with potential vehicle impoundment until corrected; for instance, in 2023, Texas Department of Public Safety issued over 5,000 overweight citations, leading to fines totaling millions and multiple impoundments for repeat offenders in commercial trucking.^[67] ^[68] Federal adjustments under FMCSA raised minimum civil penalties to $1,086 for 2024, reflecting inflation from 2023 levels.^[69] For electric vehicles (EVs), standard NHTSA certification labels incorporate battery mass into the reported curb weight and GVWR calculations, as the battery significantly influences overall vehicle mass—often adding 800–1,200 pounds—ensuring labels reflect total payload limits without separate battery disclosures.^[58] ^[70] California Air Resources Board standards for zero-emission vehicles further require test group documentation of curb weight and GVWR, accounting for battery contributions in emissions and safety certifications.^[71]

Safety and Legal Implications

Vehicle weight plays a critical role in safety, as exceeding limits like the Gross Vehicle Weight Rating (GVWR) or Gross Axle Weight Rating (GAWR) can compromise vehicle control and increase accident risks. Overloading a vehicle heightens the likelihood of extended stopping distances due to added strain on braking systems and reduced tire traction, with studies indicating that significant overloads can require up to 25% more road distance to come to a complete stop compared to properly loaded vehicles.^[72] Additionally, vehicles with elevated centers of gravity, often exacerbated by uneven or excessive weight distribution, face substantially higher rollover risks; for instance, taller vehicles such as SUVs and trucks are more prone to tipping during sharp turns or sudden maneuvers because their weight shifts more dramatically.^[73] Legally, axle weight regulations, including the application of bridge formulas, are designed to safeguard transportation infrastructure by limiting the stress imposed on roads and bridges, preventing structural damage and collapse from concentrated loads. The Federal Bridge Formula, enacted to regulate the weight-to-length ratio of heavy vehicles, ensures that axle spacing and total weight do not exceed thresholds that could accelerate deterioration of highway assets. Violations of these weight limits typically result in substantial fines, often averaging between [$500](/page/500) and [$1,000](/page/500) depending on the extent of the overload and jurisdiction, alongside potential vehicle impoundment or mandatory unloading.^[26]^[74] From an environmental perspective, increased vehicle weight directly correlates with higher fuel consumption in internal combustion engine vehicles, with research showing an approximate 2%–4% rise in fuel use for every additional 100 kg of mass due to greater energy demands for acceleration and rolling resistance.^[75] For electric vehicles (EVs), which are on average 30-40% heavier than comparable gasoline models owing to battery packs, this added mass accelerates road surface wear and elevates non-exhaust particulate emissions from tire and brake abrasion, potentially increasing tire wear particles by up to 20-50% compared to lighter counterparts. However, these impacts are often partially offset by EVs' elimination of tailpipe emissions and reduced brake wear from regenerative braking systems, resulting in a net environmental benefit over the vehicle's lifecycle.^[76]^[77] Effective monitoring of vehicle weight is essential to mitigate these safety and legal risks, with fixed scales at weigh stations serving as a primary enforcement tool to detect overloads in real time during routine inspections. Complementing this, mobile applications have emerged since 2024 to enable ongoing payload checks, such as the LoadMaxx app, which integrates with onboard scales to provide drivers with instant weight data, alarms for exceeding limits, and historical tracking to ensure compliance without halting operations.^[78]^[79] Current regulations reveal gaps in addressing emerging technologies, particularly for autonomous vehicles, where evolving standards are being developed to account for unique weight distribution challenges posed by sensor arrays, computing hardware, and battery placements that may alter stability and handling dynamics. The National Highway Traffic Safety Administration (NHTSA) is actively reviewing Federal Motor Vehicle Safety Standards (FMVSS) to incorporate provisions for automated driving systems, including considerations for loaded vehicle weights and axle configurations to maintain safety equivalence with conventional vehicles.^[80]

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The Heavy Vehicle (Mass, Dimension and Loading) National Regulation prescribes the size, shape and weight of a heavy vehicle and how it is loaded.General Access Vehicle · Classes of heavy vehicles · Higher Mass Limits (HML)
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[PDF] 201707-0577-common-heavy-freight-vehicles-combinations.pdf
COMMON RIGID TRUCK AND TRAILER COMBINATIONS (General access when complying with prescribed mass and dimension requirements). (a). 6.0t. 9.0t 9.0t** 9.0t**.
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Questions and Answers on Weights and Dimensions
Jul 10, 2023 · The Weights and Dimensions Directive 96/53/EC (WDD) sets out maximum permitted weights and dimensions (length, width, height) for heavy-duty ...Missing: harmonized | Show results with:harmonized
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Federal & State Regulations | Canadian vehicle size and weight limits
Sep 5, 2024 · Canadian vehicle size and weight limits are based on a MOU, enforced at the jurisdictional level, and apply to trucks, buses, tractors and ...
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Natural Gas Vehicle (NGV) and Electric Vehicle (EV) Weight ...
The NGV and EV maximum gross vehicle weight may not exceed 82,000 lbs. This exemption applies on all interstate highways.
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The EU Parliament agrees on higher weight and dimensions for ...
Mar 12, 2024 · The EU Parliament has agreed on new rules to accelerate the uptake of zero-emission trucks by granting trucks four extra tonnes to accommodate electric and ...
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Low and Zero Emission Heavy Vehicles - | NHVR
Queensland. Rigid trucks (3-axles). Prime mover and semitrailer combination. Single steer axle – up to 8.0 tonnes. Tandem drive axle group – up to 18.5 tonnes.
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[PDF] Requirements for Manufacturers of Motor Vehicles and ... - NHTSA
Mar 27, 2014 · less gross vehicle weight rating (GVWR) must be located inside the passenger compartment and readable, ... Rating or GVWR, Gross Axle Weight ...
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49 CFR Part 567 -- Certification - eCFR
The location of the label shall be such that it is easily readable without moving any part of the vehicle except an outer door. (3) The lettering on the label ...Missing: mandated | Show results with:mandated
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[PDF] Department of Transportation - NHTSA
Dec 19, 2001 · NHTSA's labeling requirements for new temporary spare non-pneumatic tires for passenger cars are set forth in FMVSS No. 129, New non-pneumatic ...
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Tyres properties: an introduction - Energy Efficient Products
Optimal tyre pressure is prescribed by the vehicle manufacturer: usually it is indicated in a sticker inside the fuel tank door or in the driver's door frame ( ...Rolling Resistance · Wet Grip · Efficient Driving For Long...
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[PDF] Road Vehicle Standards
Vehicle plates. A vehicle plate is required for certain vehicles to provide additional information needed to ensure the safe and legal operation of the vehicle.
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Compliance plates | Transport WA
If you hold certain approvals under the MVSA, your existing approval may be able to become a road vehicle type approval, in force for 5 years, without providing ...
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Welcome to VIN Decoding :: provided by vPIC
Aug 16, 2025 · NHTSA's VIN decoder identifies specific vehicle information, including the build plant and country, encoded in the VIN.Canadian Vehicle Specifications · Release Notes · Subscribe/Unsubscribe
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8 Best Fleet Management Systems In 2025 [Tested] - Matrack Inc.
Sep 5, 2025 · Matrack is the best overall fleet management system because it combines cost savings, compliance, and tracking in one platform.
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Everything to Know About Fleet Management Software in 2024
AssetWorks Fleet Focus is the premier fleet management software solution for over 550 organizations across North America and the United Kingdom. After investing ...
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Texas Overweight Fines and Penalties: What It'll Cost You
Rating 5.0 (929) Gross Vehicle Weight (GVW) Overweight Fines ; 5,001 – 10,000 lbs, $1,000 – $2,500 ; 10,001 – 20,000 lbs, $2,500 – $5,000 ; 20,001 – 40,000 lbs, $5,000 – $7,000.
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Fiscal 2023 Revenue Object 3057 – Motor Carrier Act Penalties
Administrative Penalty – Certificate of Weight · Administrative Penalty – Violation of Commercial Motor Vehicle Safety Standards ... Fines in Excess of 110 ...
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Revisions to Civil Penalty Amounts, 2024 - Federal Register
Dec 28, 2023 · * * * Effective December 28, 2023, the minimum civil monetary penalty was raised from $1,052 to $1,086, the ordinary maximum civil monetary ...
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Heaviest Electric Vehicles of 2025 - Kelley Blue Book
Curb Weight: EV vs. The average electric battery weight is around 1,000 pounds. That's almost exactly the weight of the battery in the subcompact Kia Niro EV ...
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[PDF] 1962.4 ZEV Standards 2026+ - California Air Resources Board
Aug 25, 2022 · The description shall include: 1. Identification of the vehicle curb weight, GVWR, and weight class(es) to which vehicles in the test group ...
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Overloaded truck accident lawyer: 2 Major Risks
The most dangerous consequence is the increase in stopping distance; an overloaded truck needs up to 25% more road to stop. That extra distance can mean the ...
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Size Differences | FMCSA - Department of Transportation
Jun 8, 2016 · Tall vehicles have a higher center of gravity, roll over more easily than smaller vehicles and must go much slower on curves and ramps.
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California - Air-Weigh
... axle, 34,000 lbs per tandem axle, subject to the federal Bridge Formula. On ... In practice, typical overweight fines in California range $500–$1,000 for many ...Missing: average | Show results with:average
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How Does the Weight of Your Vehicle Affect MPG? - Eagle Buick GMC
Apr 9, 2025 · Yes, a general rule is that for every 100 pounds of added weight, a vehicle may lose about 1% in fuel economy. For example, adding 500 pounds ...Missing: kg | Show results with:kg
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[PDF] non-exhaust emissions in road transport - EIT Urban Mobility
May 6, 2025 · Overall, increased emissions from tyre and road wear from electric vehicles are offset by reduced brake wear emissions and removal of exhaust ...
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EV tires wear down fast, and that's a pollution problem | Canary Media
Oct 3, 2023 · Emissions Analytics found that a single car sheds almost nine pounds of tire weight per year, on average. Globally, that amounts to 6 million ...
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Drivewyze: The Weigh Station Bypass, Safety and Compliance ...
Drivewyze offers weigh station bypass, in-cab safety coaching, free safety alerts, and government agency solutions for commercial trucking.
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LoadMaxx App - Air-Weigh
The LoadMaxx app stores data, allows easy setup, sets alarms, tracks real-time weights, and connects to scales for safer loading.
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[PDF] FMVSS Considerations for Vehicles With Automated Driving Systems
Motor Vehicle Safety Standards (FMVSS) for Automated Vehicles: Identifying Potential Barriers ... Standard Load. 240,. 300, or. 350. 35,. 44, or. 51. 140. 140.