High-Performance 63.5MM Motorcycle Cylinder Block Kit for Honda CBF150

Precision-Engineered Upgrade: CNC-machined 63.5MM aluminum alloy cylinder for enhanced durability and heat dissipation, ensuring optimal engine performance under high RPM.

Exact OEM Fitment: Direct replacement for Honda CBF150 with reinforced stud holes and laser-etched gasket surfaces to prevent leaks and maintain compression efficiency.

180cc Big-Bore Conversion: Increases displacement for 15%+ torque boost, ideal for off-road trail riding, cargo hauling, or urban commuting with smoother acceleration.

Premium Material Construction: Nickel-silicon carbide plating on cylinder walls reduces friction wear, while high-tensile forged piston rings extend service life beyond 20,000km.

Complete Bolt-On Kit: Includes pre-gapped piston, wrist pin, circlips, and base gasket – ready for workshop installation without additional machining.

Global Wholesale Advantage: Factory-direct pricing with bulk order discounts, shipped worldwide with OEM-comparable quality at 40% lower than dealership rates.