All Balls Carburettor Carb Rebuild Kit For Yamaha YZF 250 YZ 250F 2003 17041 All bearing shafts manufactured with

All bearing shafts manufactured with 52100 bearing steel that is hardened and centerless ground for a precision fit and extended wear

Chain Rollers are model specific

All steel spacers are case-hardened and plated for resistance to wear and corrosion

One kit does it all

All Balls Carburettor Carb Rebuild Kit For Yamaha YZF 250 YZ 250F 2003 17041 All bearing shafts manufactured withAll Balls Racing Carburetor Rebuild Kits include all of the necessary components to repair your carburetor. ATV Models with two carburetors include components to repair two carburetors. OEM jet sizes are include in the kit and kits are based off of U. S. models and discretion should be used when installing kit on non U. S. model.