Product Description OEM-style standard bore kits include a cast aluminum Cylinder Works cylinder, Vertex Piston and gaskets needed to restore horsepower and performance, as a competitive price point, compared to OEM options.
Cylinder Works 20-22 300 EXC TPI/20-22 TX 300 i Standard Bore Cylinder - CW50011 MSRP: $967.95 Was: Now: $723.55 Add to Cart
Cylinder Works 20-22 Polaris RZR Turbo Pro XP 925cc Standard Bore Cylinder Kit - CW60008K03 MSRP: $933.45 Was: Now: $697.75 Add to Cart
Athena 20-22 Honda CRF250R 79mm Bore Standard Bore Cylinder Kit - P400210100071 MSRP: $680.95 Was: Now: $542.93 Add to Cart