Dirt Bike

Cylinder (30004) by Cylinder Works®. Sold individually. 13.2:1 compression. Bore Style: Standard. Bore Size: 77 mm. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...

Cylinder (10008) by Cylinder Works®. 12.1:1 compression. Bore Style: Standard. Bore Size: 96 mm. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...

Cylinder (10002) by Cylinder Works®. 12.1:1 compression. Bore Style: Standard. Bore Size: 96 mm. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...

Cylinder (10001) by Cylinder Works®. Sold individually. 12.9:1 compression. Bore Style: Standard. Bore Size: 78 mm. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...

Contains all the necessary components for overboring or rebuilding your top endFeature forged pistons, rings, wrist pins, circlips and top end gasket set

Contains all the necessary components for overboring or rebuilding your top endFeature forged pistons, rings, wrist pins, circlips and top end gasket set

Contains all the necessary components for overboring or rebuilding your top endFeature forged pistons, rings, wrist pins, circlips and top end gasket set

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast piston kits are gravity cast aluminum alloy (not...

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast piston kits are gravity cast aluminum alloy (not...

Kit contains stroker crankshaft, main bearing/seals and complete gasket set for complete installationMakes 88cc Must machine cylinder headFor Models:2007 - 2012 Kawasaki KX 85

Kit contains crankshaft, main bearing/seals and complete gasket set for complete installationFor Models: 1998 - 2000 Kawasaki KX 80

Kit contains crankshaft, main bearing/seals and complete gasket set for complete installationFor Models: 2006 Kawasaki KX 85