Simca 1307
The Simca 1307 is a large family hatchback car that was produced by Chrysler Europe from 1975 to 1979 and subsequently by PSA Peugeot Citroën under the Talbot marque until 1986.[1][2] Featuring front-wheel drive and a five-door liftback body style, it was engineered as a modern replacement for smaller Simca models and became one of the pioneering hatchbacks in the European C-segment, offering spacious interiors and practical load space.[1][3] The model earned widespread acclaim, including the 1976 European Car of the Year award, for its appealing design, safe handling, and driving pleasure, though its pushrod engines were seen as somewhat dated even at launch.[3][2] Development of the Simca 1307, codenamed project C6, began in 1972 at Simca's Poissy plant in France to succeed the rear-wheel-drive Simca 1500, with styling handled by Roy Axe's team at Chrysler's Whitley design studio in the UK.[1][2] Initially considered for dual rear- and front-wheel-drive variants to suit different markets, cost constraints led to a unified front-wheel-drive platform based on the Simca 1100's components, including MacPherson strut suspension and rack-and-pinion steering.[2] It debuted as the Chrysler-Simca 1307 (1.3-liter) and 1308GT (1.4-liter) at the October 1975 Paris Motor Show, with UK sales starting in January 1976 under the Chrysler Alpine name; the base model featured a 1,294 cc inline-four engine producing 68 hp, while the GT variant's 1,442 cc unit delivered 85 hp, both paired with a four-speed manual transmission and offering top speeds of 94 mph and 102 mph, respectively.[1][2] A 1,592 cc engine (88 hp) was added in 1979 with the 1309 SX trim, and later models included options like a five-speed gearbox, electric windows, and transistorized ignition for improved efficiency.[1] Production occurred at the Poissy plant in France and the Ryton facility in the UK, with output reaching 32,836 units in late 1975, 218,126 in 1976, and a peak of 258,195 in 1977, capturing about 7% of the French market that year.[1][2] Following Chrysler's sale of its European operations to PSA in 1978, the car was facelifted and rebadged as the Talbot-Simca 1510 in 1979, then fully as the Talbot 1510 from 1980, with the introduction of the four-door Solara notchback variant aimed at the UK fleet market.[2] French production ended in 1983, while UK assembly continued until 1985 at Ryton, after which the line was replaced by the Peugeot 309; the model was exported to various markets, including Australia as the Chrysler Alpine, but faced challenges from rust-prone bodies, modest engine performance, and competition from more refined rivals like the Volkswagen Passat.[1][2] Despite these issues, the Simca 1307's innovative hatchback design influenced the segment's shift toward versatile family vehicles and remains noted for its role in Chrysler Europe's final independent projects.[3][2]Development
Design
The Simca 1307 featured styling developed by Roy Axe and his team at Chrysler's Whitley design studio in Coventry, UK, resulting in clean, crisp lines that reflected mid-1970s European automotive trends with a focus on modernity and practicality.[2][4] The design emphasized a contemporary aesthetic and was selected from sketches by designer Keith Cockell in 1973.[2] As a pioneering large family hatchback, the Simca 1307 adopted a five-door liftback configuration, which provided versatile cargo space through a large rear opening facilitated by a sloping tailgate and fastback roofline that enhanced aerodynamics.[5][2] This body style was built on a scaled-up version of the front-wheel-drive Simca 1100 platform, prioritizing family-friendly proportions with a spacious cabin accommodating five passengers comfortably.[4][2] The interior design complemented the exterior's simplicity with a futuristic dashboard layout for 1975 standards and generous glass areas for improved visibility and openness.[4] Upholstery options included cloth or velour on higher trims and vinyl on base models, contributing to the overall practical and inviting feel aimed at everyday family use.[2][4]Engineering
The Simca 1307 emerged from the C6 project, initiated by Chrysler Europe in 1972 to develop a successor to the Simca 1500 and address the need for a modern family car.[2] Initially, dual rear- and front-wheel-drive variants were considered for different markets, but cost constraints led to a unified front-wheel-drive layout. This effort built on Simca's established engineering heritage while incorporating cost-effective adaptations under Chrysler's oversight.[1][2] The platform originated from an enlarged version of the Simca 1100 floorpan, retaining its front-wheel-drive architecture but scaling up for larger dimensions and greater passenger space.[2] Independent suspension was a core feature, with the front employing wishbones and longitudinal torsion bars complemented by an anti-roll bar and telescopic dampers, while the rear used wide-based trailing arms, coil springs, an anti-roll bar, and telescopic dampers.[5] This setup shared components with the Simca 1100 to streamline development and reduce costs, ensuring a balance of ride comfort and handling suited to European conditions.[1] Development was primarily led by Simca engineers at the Poissy technical center in France, where the emphasis was on chassis tuning optimized for varied European road surfaces.[2] Although styling input came from the Whitley design team in the UK, the mechanical focus remained on French-led innovations to enhance drivability.[1] Key advancements included rack-and-pinion steering, which provided precise handling with just four turns lock-to-lock, and servo-assisted disc brakes on the front wheels paired with rear drums for effective stopping power.[5] Engineers also prioritized noise, vibration, and harshness (NVH) reduction through refined suspension geometry and integral body-chassis construction, contributing to a quieter cabin experience.[2] Safety considerations reflected 1970s standards, with the unibody design offering a reinforced passenger compartment for improved crash protection and a brake pad wear warning light integrated into the center console.[5][2] Airbags were absent, as they were not yet common in production vehicles.[1]Models and Variants
Initial Launch Models
The Simca 1307 was unveiled to the press in July 1975 in continental Europe, marking the debut of this front-wheel-drive family hatchback equipped with a 1.3-liter engine producing 68 bhp. Built on the engineering platform derived from the Simca 1100, it represented a significant step forward in Simca's lineup with its spacious five-door configuration and modern transverse engine layout. The 1308 variant followed shortly thereafter in late 1975, featuring an enlarged 1.4-liter engine delivering 85 bhp.[4][1] Available from launch in trim levels that varied by market, with continental Europe offering the base GLS (68 bhp), mid-level S (82 bhp from the same 1.3 L engine), and GT (85 bhp 1.4 L), while the UK market had the entry-level GL (68 bhp) and upper S (85 bhp 1.4 L). The base models emphasized economy with essential features like cloth upholstery and basic instrumentation, making them suitable for budget-conscious families. Mid-range options added comfort-oriented enhancements, including reclining front seats, improved heating controls, and higher-grade interior trim for greater daily usability. The sportier upper trims catered to enthusiasts with upgraded styling elements such as body-colored bumpers, sport wheels, and a tachometer, along with firmer suspension tuning for a more dynamic drive. In 1979, the 1309 SX variant was added with a 1.6-liter engine producing 88 bhp.[2][1] In the UK market, the model was introduced in January 1976 as the right-hand-drive Chrysler Alpine, adapted for local driving conditions with modifications to the dashboard and steering components. It was positioned as a practical alternative to traditional saloons like the Ford Cortina, highlighting the versatility of its liftback design for family transport and luggage space. Early buyers could opt for accessories such as a manual sunroof, lightweight alloy wheels, and a factory-fitted radio-cassette player to personalize the vehicle.[1]Facelift and Solara
In 1980, the Simca 1307 underwent a significant mid-cycle facelift following Peugeot's acquisition of Chrysler Europe in 1979, which led to the rebranding of the model as the Talbot 1510 in most markets and the Talbot Alpine in the United Kingdom.[1][2] The updates included a revised front grille with a more modern "lean back" nose design, redesigned bumpers for improved aesthetics and safety, and an enhanced interior dashboard that prioritized better ergonomics, such as improved instrument layout and controls accessibility.[1][2] These changes were introduced at the end of 1979 in continental Europe and launched in Britain in January 1980, aligning with the transition to full Talbot badging by 1981 under PSA ownership.[1][2] Concurrently, in April 1980, Talbot introduced the Solara as a three-box saloon variant to appeal to conservative buyers preferring traditional styling over the hatchback design of the original 1307 platform.[1][2] Measuring 4.32 meters in length, the Solara featured a dedicated four-door body with a prominent trunk for increased luggage capacity and slightly more rear legroom (an additional 0.5 inches compared to the Alpine), while retaining the core front-wheel-drive mechanical layout.[2] Positioned for the company car market, it offered similar engine options to the facelifted model, with trim levels including an enhanced GLS specification that incorporated better soundproofing, optional three-speed automatic transmission, and revised PSA-era badging.[2] In some regions, it retained the Chrysler Solara name until the full rebranding to Talbot.[1] The Solara remained in production until 1986, with minor updates in later years focused on practicality, such as improved rustproofing in the 1982 Series 2 models (available in LE, LS, GL, and GLS trims) and special editions like the 1983 Pullman and Executive variants that added luxury features for fleet buyers.[2] Production volumes peaked at 69,226 units in France in 1980 but declined sharply thereafter, reaching only 7,704 by 1984, reflecting the model's struggle in a competitive market before the Ryton plant shifted to Peugeot 309 assembly.[1][2]Technical Specifications
Engines and Drivetrain
The Simca 1307 featured a range of inline-four overhead valve (OHV) engines derived from the Type 315 family, initially shared with the smaller Simca 1100 model. The base engine was a 1.3-liter unit displacing 1294 cc, producing 68 hp (51 kW) at 5600 rpm and 105 Nm of torque at 2800 rpm. A mid-range 1.4-liter variant with 1442 cc displacement followed; the base version delivered 75 hp (55 kW) at 5600 rpm and 112 Nm at 3000 rpm, while the GT trim offered 82 hp (60 kW) at 5600 rpm and 125 Nm at 3000 rpm. These engines emphasized reliability and everyday usability over high performance, with a conventional pushrod design that contributed to the car's reputation for straightforward maintenance, though regular servicing was essential to avoid valvetrain wear.[1][2] In 1979, coinciding with the model's facelift, a larger 1.6-liter engine (1592 cc) was introduced for the 1309 SX trim, offering 88 hp (65 kW) at 5400 rpm and 134 Nm of torque at 3000 rpm. This update included refinements for better emissions compliance, aligning with evolving European regulations, while maintaining the OHV architecture. No diesel engine options were available during the Simca 1307's production run under Chrysler Europe, limiting the lineup to petrol powertrains focused on family-oriented efficiency.[1][2][6] The drivetrain was front-wheel drive, a configuration carried over from the Simca 1100 platform to optimize space and handling in the compact hatchback body. A four-speed manual transmission was standard, with gear ratios (3.906:1 first, 2.315:1 second, 1.524:1 third, 1.080:1 fourth) and a final drive ratio of 3.71:1 tuned for economical operation rather than outright speed. An optional three-speed automatic became available from 1977, providing smoother urban driving at the cost of slightly reduced fuel efficiency. Performance varied by engine, with the 1.3-liter model achieving 0-100 km/h in approximately 16 seconds and a top speed of 152 km/h, while the 1.6-liter version improved to 13 seconds and 170 km/h. Combined fuel economy ranged from 7 to 9 L/100 km, depending on driving conditions and transmission, reflecting the engines' design priority on moderate consumption for a mid-1970s family car.Dimensions and Suspension
The Simca 1307 featured compact yet practical dimensions suited to its role as a family hatchback, with an overall length of 4245 mm, width of 1680 mm, height of 1390 mm, wheelbase of 2604 mm, and ground clearance of 130 mm. These measurements contributed to its maneuverability in urban environments while providing sufficient interior space for five passengers. The kerb weight varied between 970 kg for base models and 1070 kg for higher-trim versions equipped with larger engines or additional features, resulting in a payload capacity of approximately 400 kg.[7][8]| Dimension | Measurement |
|---|---|
| Length | 4245 mm |
| Width | 1680 mm |
| Height | 1390 mm |
| Wheelbase | 2604 mm |
| Ground Clearance | 130 mm |
Production and Sales
Manufacturing Sites
The Simca 1307 was primarily assembled at the Poissy plant in France, the main facility of Simca and later Chrysler Europe, where production began in September 1975 and quickly scaled to a capacity of 900 units per day by early 1976, rising to 1,050 units per day by May of that year.[2] The assembly process at Poissy involved welding monocoque bodies constructed from pressed steel panels, followed by on-site painting and the installation of transversely mounted inline-four engines derived from the Simca 1100 series, produced at the same facility.[2] This plant served as the core production hub, handling the majority of left-hand-drive models for European markets. Right-hand-drive versions, marketed as the Chrysler Alpine in the UK, were produced at the Ryton plant near Coventry, England, starting in August 1976 to meet local demand after initial imports from Poissy proved insufficient.[2] Assembly at Ryton followed a similar process to Poissy, adapting the platform for British specifications, and cumulative output there approached 200,000 units by the end of production in 1985.[10] Additional assembly occurred at the Barreiros subsidiary plant in Villaverde, near Madrid, Spain, beginning in 1977, where the model was localized as the Chrysler 150 for the domestic market, focusing on variants like the 150 GT with a 1.4-liter engine.[11] Further production of the Talbot 1510 and Solara took place at the Uusikaupunki plant in Finland from 1979 to 1985, totaling 31,978 units.[2][1] Following PSA Peugeot Citroën's acquisition of Chrysler Europe in 1978, production of the rebadged Talbot 1510 was consolidated primarily at the Poissy plant in France, where it continued until spring 1983, while Ryton output persisted under the Talbot Alpine name until mid-1985 before the site was retooled for other models.[2]Production Numbers and Market Performance
The Simca 1307, along with its variants such as the Chrysler Alpine, Talbot 1510, and Talbot Solara, achieved total production of over 1 million units across European facilities from 1975 to 1986.[2] Production was primarily concentrated in France at the Poissy plant, with additional assembly at the Ryton plant in the United Kingdom starting in 1976 to serve the British market. By 1979, cumulative output had reached approximately 779,000 units, reflecting strong early demand.[1] Annual production peaked in 1977 with 258,195 units assembled, following a high of 218,126 units in 1976 when the model accounted for 7% of all car sales in France—outpacing combined figures for the Citroën GS, Peugeot 304, Renault 12, and Simca 1100.[2][1] The following table summarizes key yearly production figures from the French Poissy plant, which represented the majority of output:| Year | Units Produced (France) |
|---|---|
| 1975 | 32,836 |
| 1976 | 218,126 |
| 1977 | 258,195 |
| 1978 | 156,875 |
| 1979 | 112,966 |
| 1980 | 116,530 (including Solara) |
| 1981 | 60,509 (including Solara) |
| 1982 | 43,608 (including Solara) |
| 1983 | 26,892 (Solara only) |
| 1984 | 7,704 (Solara only) |