Fasstek Close Ratio 6 Speed Gearbox - Yamaha R15/Fz150i/T135/T150/T155/MT-15 VVA

Fasstek racing Close ratio gearboxes feature solid build quality and precision machining of gear sprockets. This gearbox should give you shorter and closely spaced ratios than the standard unit, giving quicker acceleration and to keeping the engine in it's powerband longer.

Gearbox Ratio (Counter shaft / Front Sprocket Shaft):
• 1st gear (13T / 32T)
• 2nd gear (15T / 27T)
• 3rd gear (19T / 27T)
• 4th gear (20T / 25T)
• 5th gear (23T / 26T)
• 6th gear (22T / 23T)

Fitting:

Yamaha YZF-R15 V1 V2/MT-15/Xabre/M-SLAZ

Yamaha Fz150i Vixion

Yamaha YZF-R15 V3/MT-15/XSR155/WR155 (VVA)

Yamaha Y16ZR/Jupiter MX King/Exciter/Sniper T155

Yamaha Y15ZR/Jupiter MX King/Exciter/Sniper/ T150

Yamaha T135 Jupiter MX/Crypton X/Spark/Exciter/Sniper/LC135 (5-speed)