Race & Rally Parts
SGS Transmissions Inline 6 speed sequential gearbox
New 6 Speed sequential gearboxes for high powered rear wheel drive cars, a full range of 6 dog interface gears with separate input drop gears providing an adjustment to the overall gearing to fine tune engine speeds to differential. Super finished internals, zero over-travel selection, integral oil pump and circulation system, Xylan coated LM25 castings. Power rating 600lbs/ft / 800 Nm of torque.
Options: SGS billet aluminium gear lever, gear position display and sensor
SGS is a Motorsport Transmission Design and Manufacturer, producing innovative Sequential Racing Gearboxes and Limited-Slip Differentials for Motorsport applications that include Rallying, Rallycross, GT, Hill Climb, Time Attack and Drifting.
The SGS product range is comprehensive and offers a solution for most installations.
All CAD designed assemblies are produced from the best available materials. Units are supplied with either LM25 or 7075 billet Aluminium casings, Xylan coated or anodized. Gears, Dog Rings and all "stressed" internal components are manufactured from aero spec quality steels which are super finished for additional durability.
Other variations of 6 speed sequential gearboxes; designed for use in Rally, Rally X, Time attack, Circuit Racing and Hill climb. listed below; please see our web page.
SGSE – 6 Speed sequential gearbox for Mitsubishi Evo Lancer 4 to X
SGSI4 – Inline- Front engine 4WD, billet cases with limited slip centre differential.
SGSR4- 6R4 Metro 6 speed Sequential 4WD with billet case transfer box and centre differential to fit Classic Metro 6R4's, Kit comes complete with Bellhousing and quill shaft to rear diffential.
Featured in November's Race Tech magazine
Our clients’ successes
Rally America 2016 (NLO) Winner
WTAC 2016 Pro Am Class winner
BTAC 2016 Pro Class runner up
WTAC 2016 Open Class 3rd
British Asphalt Rally 2015 Winner