Sale

Engines and Components› Pistons and Piston Rings

Wiseco

Wiseco Racers Elite KTM 65 SX 09-19 1850CS Piston Kit

$139.95 $134.23 Save $5.72

SKU: W00C RE920M04700

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Wiseco RE920M04700 is a 2-stroke piston kit designed for serious 2-stroke riders and racers. It features Wiseco's Racer Elite series forged pistons, made from 2000 series alloy for increased tensile strength. The piston includes ArmorPlating surface treatment on the crown, ring groove, and pin bores for protection, and an ArmorFit skirt coating for optimized fitment and performance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWiseco
Part NumberW00C RE920M04700

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy