Caterham CSR260

caterham csr260 interior caterham csr260 side

Caterham Cars proudly unveiled the most important all-new version of its legendary Seven sportscar. The British built Caterham Seven CSR sees the long-awaited return of Cosworth to the road car market after a ten-year absence with two bespoke, high performance engines. The new model will also benefit from the introduction of a fully independent rear, and inboard F1-style, front suspension plus major aerodynamic and chassis enhancements. Internally, the famous two-seater will boast the most dramatic overhaul of its dashboard and trim in the model's entire 48-year history.
The heartbeat of the Seven CSR will be the new Cosworth developed 2.3-litre Ford Duratec engine. The all-alloy, four-cylinder twin cam unit will produce either 200bhp or 260bhp and unrivalled levels of reliability and performance. Significantly, the EU4 approved 200bhp engine, will provide a major boost to Caterham's already strong export market, as well as forming the cornerstone of its domestic high performance sales.
With constant evolution, Colin Chapman's timeless design has consistently proven to be the benchmark for handling and driver enjoyment. From this already enviable reputation, the Seven CSR will push the envelope further still with an entirely redesigned new suspension system. Developed in association with world leading specialists, Multimatic Inc, the new model will benefit from a racetrack honed double wishbone fully independent rear suspension to increase grip and adjustability. At the front, an F1-style push-rod operated inboard unit will improve the aerodynamic performance with an 50mm increase in the front wheel track aiding high-speed cornering for those venturing on circuit.
The new suspension system, which required adjustments to the chassis, paved the way for Caterham to revise the Sevens tubular spaceframe. The resulting overhaul sees a 25 percent increase in torsional stiffness. Aerodynamic improvements have majored on the face of the famous Seven. The introduction of re-profiled cycle wings, which are mounted even closer to the tyre to cut drag, and a new larger nose cone complete with a floor mounted chin, have combined to reduce the front end lift by 50 percent. The net effect for the driver is a major decrease in high-speed understeer. With one eye on the heat and humidity of some overseas markets, the new broader nose cone houses a larger radiator, and an underside intake and top positioned outlet duct to improve airflow management.

Internally, the new Seven CSR is barely recognisable from previous models. To improve driver ergonomics, the traditional flat mounted toggle switchgear has been completely dispensed with, replaced by a driver focused curved fascia wrapped around an exposed steel tubular framework. Alloy style dials, gear-knob, handbrake and a bespoke steering wheel complete the stylish new interior, with room created for storage space in the central console and in the armrest.

engine Cosworth Developed Ford Duratec Inline-4 w/Dry Sump Lubrication
valvetrain 4-Valves / Cyl
displacement 2261 cc / 138.0 cu in
bore 87.5 mm / 3.44 in
stroke 94 mm / 3.7 in
power 193.9 kw / 260 bhp @ 7500 rpm
hp per litre 114.99 bhp per litre
bhp/weight 460.18 bhp per weight
torque 271.16 nm / 200 ft lbs @ 6200 rpm
drive wheels RWD w/Limited Slip Differential
body / frame Aluminum Body w/Composite Panels
front wheels F 38.1 x 16.5 cm / 15 x 6.5 in
rear wheels R 38.1 x 22.9 cm / 15 x 9 in
front tire size 195/45R15
rear tire size 255/40R15
weight 565 kg / 1246 lbs
wheelbase 2315 mm / 91.1 in
front track 1505 mm / 59.3 in
rear track 1465 mm / 57.7 in
length 3300 mm / 129.9 in
width 1685 mm / 66.3 in
height 1140 mm / 44.9 in
transmission 6-Speed
top speed 249.4 kph / 155 mph
0 - 60 mph 3.1 seconds