Vertex Piston Ø77.00 Mm B 23941b Kit

Vertex Piston Ø77.00 Mm B 23941b Piston Kit Silver . Restore your Yamaha´s peak performance with the VERTEX PISTON KIT Ø77.00 mm B (23941B). Engineered by a world-leading manufacturer, this premium top-end rebuild kit delivers uncompromising quality for demanding off-road and motocross applications. Experience revitalized compression, enhanced throttle response, and significant restoration of lost horsepower. Featuring a durable Molybdenum Disulfide (MoS2) skirt coating for reduced friction and exceptional wear resistance, this kit ensures smoother operation, quieter performance, and a faster break-in. Precision-machined to OEM specifications, it includes high-quality rings, a case-hardened wrist pin, and circlips for a complete and reliable engine overhaul. VERTEX PISTON KIT Ø77.00 mm B (23941B) - Premium Top End Rebuild for YamahaRestore your engine´s heart to factory-fresh power and reliability with the VERTEX PISTON KIT Ø77.00 mm B, part number 23941B. As a world-leading manufacturer and trusted OEM supplier for top European motorcycle brands, Vertex delivers uncompromising quality and performance directly to your workshop. This complete piston kit is the ultimate solution for your Yamah´s top end rebuild, engineered to meet or exceed the highest industry standards for fit, durability, and performance.Designed specifically for demanding 4-stroke off-road and motocross applications, this piston kit revitalizes your engine´s compression, throttle response, and overall power delivery. Whether you are performing scheduled maintenance or a complete engine overhaul, choosing Vertex ensures you are installing a component built for victory and longevity.Key Benefits:* Restored Peak Performance: Experience a significant restoration of lost horsepower and torque. The precision manufacturing of this piston ensures optimal compression and combustion efficiency, bringing your engine back to its full potential.* Exceptional Durability: Built to withstand the extreme stresses of high-revving motocross and enduro riding. Advanced manufacturing processes and heat treatments result in a robust piston that resists wear, scuffing, and thermal breakdown, ensuring a longer service life for your top end.* Reduced Friction & Enhanced Break-in: The piston features a specialized Molybdenum Disulfide (MoS2) skirt coating. This advanced treatment minimizes friction against the cylinder wall, leading to smoother engine operation, reduced mechanical wear, and a faster, more effective break-in period.* Quiet & Stable Operation: A computer-engineered piston profile helps to control thermal expansion and reduce piston rock within the cylinder. This results in a quieter, more stable engine with less mechanical noise and improved reliability at all RPMs.Main Features:* Precision-machined to exact OEM specifications for a perfect fit and seamless integration.* Features a high-tech Molybdenum Disulfide (MoS2) skirt coating for superior wear resistance and friction reduction.* Includes a complete set of high-quality piston rings, engineered for excellent sealing and oil control.* Supplied with a durable, case-hardened wrist pin and corresponding circlips.* Manufactured using state-of-the-art processes trusted by leading motorcycle manufacturers worldwide.Technical Specifications:* Product: VERTEX PISTON KIT 23941B* Category: Engines* Subcategory: Top End* Piston Diameter: Ø77.00 mm* Size Designation: B (For cylinders with slight wear, consult your service manual for proper sizing)* Kit Contents: Piston, Ring Set, Wrist Pin, Circlips* Attributes: Piston, SetsCompatible models:YAMAHA WR 250 F 2015-2017.YAMAHA YZ 250 F 2014-2015.PISTON + RING KITS.Elevate your ride and rebuild with confidence. The Vertex 23941B piston kit is the professional´s choice for restoring the power, performance, and reliability of your Yamaha engine. tradeinn Motardinn