The AMP Moto RR produces a peak power of 33.5 hp and 66.3 lb-ft of torque. At just 275 pounds, it boasts a power-to-weight ...

These utilitarian machines have historically been used to access parts of the world unreachable on four wheels, and the vintage British marque BSA produced the first tailor-made dirt bike as early ...

VINTAGE - 1949 - 1962 Due to the rarity of these years and models of Kawasaki, pricing data is still being collected. Founded in 1896, Kawasaki Heavy Industries Ltd. is an international Japanese ...

For comparison, OEM Dirt Bike Parts lists a 2024 YZ250F crate engine for sale priced at $6,999.90. In addition to the ...