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

Cylinder KitsKits
include aluminum cylinder with a galvanic coating designed with larger
water jackets for better cooling and a forged piston with molybdenum
coating for the best in performance. Each kit also contains a special
gasket and easy to follow step by step instructions. No machining is
required.
"Race" Cylinder Kits
Kits
include aluminum cylinder with a nickel carbide coating. Hard anodized
power valves are also included (cannot use stock). Forged OE Style
domed piston kit. Athena top end gasket kit with all required seals and
easy to follow step by step instructions.
"Works" Cylinder Kits
Kits
include aluminum cylinder with a nickel carbide coating and ported to
factory works specs! The aluminum cylinder head has a removable bronze
dome allowing for higher compression and anti detonation features.
Specially designed, high performance, hard anodized power valves are
also included (cannot use stock) and cast lite flat top piston kit.
Athena then tops off the kit with a top end gasket kit and all required
seals with easy to follow instructions.

Kawasaki 2 Stroke Dirt Bike Cylinder Kits
KX65 2000-10 50mm Big Bore/80cc Big Bore Kit $666.95 *Exchange your old cylinder for a $50.00 Refund!
Piston Kit $93.95
Top End Gasket Kit $31.95
Replacement Ring Set $16.95
KX125 2003-05 54mm Std. Bore Factory Cylinder Kit $860.95 *Exchange your old cylinder and head for a $75.00 Refund!
Piston Kit $104.95
Top End Gasket Kit $39.95
Replacement Ring $11.95
KX125 2003-05 58mm Big Bore/144cc Big Bore Kit $860.95 *Exchange your old cylinder for a $50.00 Refund!
Piston Kit $209.95
Top End Gasket Kit $39.95
Replacement Ring Set $11.95