Shark Racing adjustable camshaft timing gears allow you to set ignition timing with a range of +-5 degrees easily. Usable with the original or racing camshafts.
An adjustable camhaft gear will allow you to move the powerband up or down in the RPM range without using a mappable Cdi/ECU, and allows for easy ignition timing tuning to suit your specific riding requirements. As a general rule, to improve bottom end power advance the timing, and retard timing to move power to top end RPM.
Please note that certain racing parts have a limited production quantity. We will inform you if the item you want is out of stock upon purchase.
Yamaha LC135/Jupiter MX/Crypton X/Spark/Exciter/sniper/T135
Yamaha Y15ZR/Jupiter MX King/Crypton X/Spark/Exciter/Sniper MXi/T150
V1/V2 Yamaha Fz150i Vixion
V1/V2 Yamaha R15/YZF-R125/MT-15/MT-125/WR125