BBR 170cc Piston Kit KLX140 | 411-KLX-1811

Description

PISTON KIT ONLY, CLICK *HERE* FOR THE FULL BIG BORE KIT

High quality bore kit that shows substantial power gains throughout the RPM range. 63mm piston. 10.5:1 compression ratio allows use of premium pump gas. Complete kit includes: cylinder, piston, ring set, pin, clips and gaskets.

• Brand new high quality BBR aluminum cylinder
• 10.5:1 compression ratio
• 63mm piston
• Includes cylinder, piston, pin, rings, and gaskets

“We’ve been testing this kit for the last 3 months on our BBR KLX140 Concept Bike. This is flat out the single best mod you can do to your KLX140 motor.” – Duane Brown

BBR General Jetting Guidelines Chart

Stock KLX140 – 58.0mm bore, 54.4mm stroke

Fitment:
Kawasaki KLX140/L/G (2008-Present)