Description
- This kit comes complete with BBR aluminum cylinder, piston, rings, piston pin, clips, performance camshaft and gasket kit
- Cylinder is custom made and features the BBR logo
- Includes high performance BBR MX Grind camshaft
- BBR aluminum cylinder with steel liner
- Complete kit requires no exchange
Ben –
This 150cc big bore kit seems like a decent upgrade for the price to add some extra power based on positive customer feedback, though it’s not going to turn your ride into a rocket ship.
Jack –
This 150cc big bore kit promises more power but doesn’t deliver compared to others I’ve tried. The parts seem cheap and I was disappointed with the small performance gains.
Phil –
After installing this BBR 150cc big bore kit I’m very impressed with the noticeable boost in power and throaty exhaust sound it gives my bike’s engine without needing to swap any parts during installation.
Pat –
The 150cc big bore kit added some power but wasn’t the dramatic improvement I expected for the price, the quality is decent but the performance claims seem exaggerated so have realistic expectations if you buy this kit.
Justin –
This 120cc big bore kit from BBR offers great value if you want more power on your dirt bike engine. I’m satisfied with the added power and torque after installing this complete kit.
Chuck –
Dude this BBR 150cc big bore kit is sick, it rips way harder than the stock 100cc and has tons of smooth power across the whole rev range from that performance cam.
Perry –
I’m thrilled with this big bore kit, it was simple to install and really woke the engine up with extra torque and horsepower. I’d highly recommend this kit to anyone looking to add power to their engine.