SG - Holinger

6-speed Sequential Gearbox

Sequential shift dog-change gearbox primarily designed for use in front-engine, rear-wheel-drive race cars.

Features

Torque rating for endurance events is 365Nm (270ft.lb).
The gearbox is fitted with 6 forward gears, a reverse gear and a pair of drop gears. The drop gears can be changed to alter the overall ratio of the transmission. All forward gears are profile ground for increased efficiency and durability.
Shifting is via an integral gear-lever or a remotely actuated shift-rod.
The internal lubrication system consists of a magnetic / paper element filter, an oil pump with provision for an external oil cooler and an integral spray bar to feed cooled oil directly onto the gears.
All gears are removable from shafts with an extensive range of ratios available.
Input is via a removable quill-shaft which can be customised to suit individual requirements.
Output is via a fixed flange or slip yoke which can be customised to suit individual requirements.