Cylinder Works 21009-K01 Big Bore Cylinder Kit Compatible With/Replacement For Yamaha YZ 250 1999-2023 STD Compression Ratio, 72 mm Cylinder Diameter, 295 cc Displacement, 5.60mm Size Over Standard

Cylinder Works 21009-K01 Big Bore Cylinder Kit Compatible With/Replacement For Yamaha YZ 250 1999-2023 STD Compression Ratio, 72 mm Cylinder Diameter, 295 cc Displacement, 5.60mm Size Over Standard

• Specs: Big Bore Cylinder Kit, Notes: Uses Vertex #24079, Compression Ratio: STD, Cylinder Diameter: 72 mm, Cylinder Kit Type: Big Bore, Displacement: 295 cc, Engine Type: 2-Cycle, Includes: Cylinder, Cylinder Head, Power Valve Kit, Piston Kit, Top End Gasket Kit & Wrist Pin Bearing, Size Over Standard: 5.60mm
• ENGINEER-TESTED EXCELLENCE: All of our wiring products go through a rigorous testing program developed by prestigious engineers to ensure optimal output and performance.
• MECHANICS CHOICE: Our key to success is selling parts that fit and perform like the originals, which is why beginner and professional mechanics make us their top choice. We offer electrical parts and motors for your car, electric lawn mower, truck, boat, PWC, motorcycle, ATV, tractor or virtually anything you ride or drive.
• HASSLE FREE GUARANTEE: 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. In the rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.