Yamaha
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- Yamaha F1ZR Racing Crankshaft
Yamaha F1ZR Custom Crankshaft | 52 / 53 / 53.6 / 54 mm
- Custom Yamaha F1ZR crankshaft (Kruk As) with confirmed 52 mm, 53 mm, 53.6 mm and 54 mm options. OEM/ODM Kruk As Custom Stroke projects are available by quotation.
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- Mio Crankshaft, Racing Motorcycle Crankshafts, Yamaha
Yamaha Mio Crankshaft – 62 / 63.8 / 64 / 66 / 68 mm Custom Kruk As Mio
- Yamaha Mio Crankshaft / Kruk As Mio for Mio Sporty, Soul, J, M3, Fino and Nouvo. Stroke/JACK: 62 mm/+2.1 mm, 63.8 mm/+3 mm, 64 mm/+3 mm, 66 mm/+4 mm, 68 mm/+5 mm. OEM/ODM. MOQ: 300 pieces.
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Yamaha racing crankshafts are precision-crafted to improve engine efficiency and torque delivery. Suitable for scooters and motorcycles, they enhance acceleration, RPM response, and durability, making them ideal for racing and high-performance upgrades.