Engine crankcases YX 140cc/149cc

Are your engine crankcases broken? They need to be replaced to repair your Dirt Bike or Pit Bike engine!

This pair of aluminium engine crankcases is from the YX brand and is designed for 140cc and 149cc engines.

For more Dirt Bike, Pit Bike and Minimoto parts, including complete YX / Lifan engines, crankcases, cylinders, cylinder heads, pistons and rings, visit the “Engine” category on our website.

Do you have questions about replacing your motorcycle engine crankcase? Contact our Dirt Bike expert team by phone, email or social media.