Description
BBR 88CC Flat Top Piston Big Bore Kit: 2000+ Honda XR/CRF Models
Installation Note 1: Throttle unit included with kit will only work with 7/8" handlebars and will not mount to stock XR/CRF50 handlebars. Stock handlebars are 3/4".
Fitment:
- 00-03 Honda XR50R
- 2004+ Honda CRF50F
Convert your CRF/XR50 to an 88cc screamer with this complete kit. Everything is included to upgrade the performance of you mini-bike. This kit uses your stock CRF/XR50 cylinder head.
Features:
- Aluminum BBR cylinder
- Special 52mm piston specially designed to work with your stock cylinder head's combustion chamber
- BBR special grind camshaft take full advantage of the large piston for great performance
- Special BBR tapered aluminum intake manifold adapts the large carb to the stock intake port size
- 18mm carb includes extra main and pilot jets for easy tuning
- Also includes CR style throttle, cable, air filter and top end gasket kit
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
