440cc Big Bore Cylinder Piston Gasket Kit for Honda Sportrax TRX400EX 1999-2008

  
Niche 1450 is a brand new bolt on 440cc Cylinder Kit. It includes a brand new 89mm Cylinder, Big Bore Piston Kit, head gasket and base gasket with 2 O-Rings. This is a true bolt on kit, no machining or custom work needed, simply remove your old Cylinder/Piston and put this kit on! Quality and Performance is guaranteed! Complete 440cc Big Bore Cylinder Kit. Cylinder Bore Size 89mm Big Bore. Cylinder Bore and Stroke 89.00mm x 70.00mm. Cylinder Displacement 440cc / Piston Compression 10:1. Includes Moly Coated Performance Piston Kit, Gasket Kit and More; Cylinder Material: Aluminum; Cylinder Sleeve Coating: None.

Honda 12100-HN1-A70, 12191-KCY-672,13011-KCY-670, 90601-KA5-000, 13101-KCY-670, 13111-KCY-670,91301-428-003, 12251-HN1-003,12100-KCY-670. Cylinder Piston Piston Rings Wristpin Circlips (2) Head Gasket Base Gasket O-Rings (2).