Engines and Components› Pistons and Piston Rings

JE Pistons

JE Pistons Kawasaki FT 1998 ZX9 Piston Single

$299.99

SKU: J001 157592S

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

Professional / shop required

Description

The JE Pistons 157592S is a premium piston kit for the Kawasaki Ninja ZX9R, featuring a 12:1 compression ratio and a 76.5mm bore with +1.5mm oversize, increasing displacement to 936cc. These lightweight pistons weigh 208 grams each and include piston rings and wrist pins.

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

BrandJE Pistons
Part NumberJ001 157592S

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