KOTOUC Subaru STI Sequential Gearbox R4 PLUS
- The R4 Sequential gearbox kit has integrated an ultra-lightweight aircraft-grade aluminium CNC plate section that holds the new sequential mechanism and shafts. Complete also with upgraded high-strength gears and shafts, billet selector forks, and billet selector rods.Using the standard Subaru gearbox housing, the sequential kit is designed for the racer looking to have a quick shift sequential gearbox and keeping budget in mind. The kit is supplied in an assembly position for easy installation into the gearbox. No modification is required!It is also to purchase only the sequential upgrade kit for existing KAPS dog kit customers.
CONTACT FOR PRICING
- Gearbox type: 6-speed full sequential gearbox
- Gear shift layout: R-N-1-2-3-4-5-6-R-N-1-2…
- R4 Kit Weight: 29kgs
- Total gearbox weight: 76kgs (10.5kilos lighter than a standard 6 speed STI gearbox)
- Maximum torque: 1000NM
- Tooth profile: Straight cut
- Shift performance: 40-50milliseconds
