Key Features
- Bore Size: 63mm
- Construction: Composite cylinder block
- Piston: Forged for strength and reliability
- Compatibility: YAMAHA R15 M
- Performance: Increased displacement, torque, and power
- Use Case: Performance street and race builds
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UMA COMPOSITE CYLINDER BLOCK 63MM FORGED PISTON – R15M
The UMA Composite Cylinder Block (63mm) with forged piston is a high-performance big-bore upgrade designed to significantly increase displacement, torque, and power output on Yamaha R15 M series engines. The composite construction improves heat stability while the forged piston ensures durability under high load.
৳ 9,500.00
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৳ 750.00
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