Trail Bikes Race Camshaft CRF50/XR50
Product Description
NOTE: Trail bikes does not offer any installation instructions with there products. High performance race camshaft with NTN bearings. Excellent quality and fast! For STOCK or RACE Head. Specs: .235" intake valve lift and 196 degrees of duration @ 050", .218" exhaust valve lift and 208 degrees of duration @ .050"