13mm Piston Kit For Lifan 125cc – Pit Bike, Dirt Bike, Monkey – HMParts

Rebuilding a Lifan 125cc engine?

Here's the piston set you need.

13mm wrist pin, standard bore size.

Brand new from HMParts, sourced by Schneider Franz Xaver.

Made in China, but these little engines are bulletproof with good parts.

Fits pit bikes, dirt bikes, Monkey Bikes, you name it.

Cylinder & head section.

No MPN, but it's the right spec.

New old stock.

Get your mini-motor breathing again.

Rip it, fix it, repeat.