Fitment:
RZR 800 08~12
RZR S 800 09~14
RZR 4 800 10~14
Ranger 800 13~17
Ranger 800 4X4 6X6 08~17
Sportsman 800 05~14
Sportsman X2 800 07~09
Sportsman Forest 800 12~15
Made in Taiwan
Exclusive +2.4mm Stroker Crankshaft rebuild kits
Improve oil canal design for bettering the lubrication
Crankshaft are trued to OEM Spec.
NTN Main Bearing for operation longevity
Dyno Proven
Direct replacement parts
Complete top and bottom end engine rebuild kits
Check our crankshaft runout test video:
Frontier Motor is a Taiwan company who specializes in manufacturing OEM replacement parts including Motorcycle/ATV/UTV. Full product line including world-leading brand POLARIS, YAMAHA, HONDA, SUZUKI, KAWASAKI, BOMBARDIER, KTM etc. Reliable and affordable KALAMA STANDARD OEM & STROKE engine parts are all "MADE IN TAIWAN" surely enrich your garage. Go racing with us! Let us know if you need further information. Our professional team will help you and answer the question ASAP.
Item will be shipped within 2 working days after full payment received.
Buyers are responsible for local sales tax or import duty.
Free shipping in USA.
All products have been checked and packaged in good condition before dispatch. In case the item is defective, please inform us within 30 days of receipt, we will replace a new one or refund. Return items should include the original packaging and all accessories.
20% Restocking fee of total sales will be charged for buyer.
Buyers are responsible for return shipping fees.
Frontier Motor is a Taiwan company who specializes in manufacturing OEM replacement parts including Motorcycle/ATV/UTV. Full product line including world-leading brand POLARIS, YAMAHA, HONDA, SUZUKI, KAWASAKI, BOMBARDIER, KTM etc. Reliable and affordable KALAMA STANDARD OEM & STROKE engine parts are all "MADE IN TAIWAN" surely enrich your garage. Go racing with us! Let us know if you need further information. Our professional team will help you and answer the question ASAP.
Item will be shipped within 2 working days after full payment received.
Buyers are responsible for local sales tax or import duty.
Free shipping in USA.
All products have been checked and packaged in good condition before dispatch. In case the item is defective, please inform us within 30 days of receipt, we will replace a new one or refund. Return items should include the original packaging and all accessories.
20% Restocking fee of total sales will be charged for buyer.
Buyers are responsible for return shipping fees.
