PRODUCT INFORMATION

Honda XR400 '96-04

• Displacement - 440cc
• Bore size - 3.504" or 89mm
• Compression ratio - 12.5:1
• Cylinder sleeving required
• Kit Includes: Piston, Rings, Wrist pin, Circlips, Gasket kit and sleeve

Honda CRF450 '02-08

• Displacement - 497cc
• Bore size - 3.976" 101mm +5mm oversize
• Stroke - 62.1mm
• Compression ratio - 12.5:1
• Kit Includes: Piston (4780PS), Rings (10100ZS), Wrist pin (S-660), Circlips (CW19), Steel head gasket and 101mm Nikasil lined cylinder

Kawasaki & Suzuki

• Displacement - 440cc
• Bore size - 3.720" or 94.5mm +4.5mm oversize
• Stroke - 62.6mm
• Kit Includes: Piston, Rings, Wrist pin, Circlips, Gasket kit and a 94.5mm Nikasil lined cylinder