Domestic Lower 48 States Shipping
Orders up to $50.00 - $7.50
$50.01 to $150.00 - $12.50
$150.01 and up - $17.50
Alaska, Hawaii, Other U.S. Territories Shipping
Orders up to $50.00 - $15.00
$50.01 to $150.00 - $25.00
$150.01 and up - $35.00
International Shipping
Orders under $199.00 - $28.50
Orders over $199.00 - $38.00
Magnum/Namura Honda Big Bore Kit
Each kit is supplied with a stock compression piston unless otherwise noted.
TRX300EX 1993-08 330cc Big Bore Kit $305.95
330cc Piston Kit $107.95
330cc Ring Set $19.95
330cc Gasket Kit $30.95
330cc Cylinder Only $197.95
TRX400EX 1999-08 440cc Big Bore Kit $423.95
440cc Piston Kit $117.95
440cc Ring Set $19.95
440cc Gasket Kit $35.95
440cc Cylinder Only $269.95
Magnum/Namura Honda Cylinder Sleeve Big Bore Kit
Use stock cylinder with this sleeve. Each kit is supplied with a stock compression piston unless otherwise noted.
TRX400EX 1999-08 440cc Complete Sleeve Kit $224.95
440cc Piston Kit $117.95
440cc Ring Set $19.95
440cc Gasket Kit $35.95
440cc Namura Sleeve $69.95