HOT CAMS Camshaft Intake - Stage 2 Yamaha YZF/WRF 250 4054-2IN aprilia-leonardo-150-150-2005-esi5769165 especially for Larger motorcycles with

especially for Larger motorcycles with accessories such as windshield and top case

Come Complete With All Springs

Knee scrapers: The knee -scraper system system makes it possible to attach knee protection to maximize the safety and protection against damage in case of fall

Diameter_int/Ext: 33

HOT CAMS Camshaft Intake - Stage 2 Yamaha YZF/WRF 250 4054-2IN aprilia-leonardo-150-150-2005-esi5769165 especially for Larger motorcycles withDeveloped On Test Benches and Tested by Leading Teams, Hot Cams Camshafts Are Available in Three Levels. Stage 1: Increases Torque and Power with No Additional Modifications. Ideal for basic tuning. Stage 2: Better Suited to Large Machines, Requires Further Improvements Such as Hi Compression Pistons and Larger Carburetor to Deliver Its potential. Stage 3: SPECIALLY Developed for Supermotard or to Increase Cylinder's (Use Original Valve Springs for