ENGINE

YZ125 2003 Engine Mixed Hardware Kit Set Yamaha #334

YZ125 2003 Engine Mixed Hardware Kit Set Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2003 Various condition, mixed lot of hardware and small parts removed from a 2003 Yamaha YZ125. Handy set to have in the tool box for all those odd...

YZ125 YZ250 1999-2006 Top End Hardware Set Yamaha #334

YZ125 YZ250 1999-2006 Top End Hardware Set Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 1999-2006 YZ250 1999-2006 Good used condition top end nut and bolt set, threads are in good shape. Fully operational, signs of normal use are...

YZ125 2003-2004 Power Valve Flaps Assy Yamaha #334

YZ125 2003-2004 Power Valve Flaps Assy Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2003-2004 Good used condition power valves, not bent, no excessive wear. Fully functional, signs of normal use are present.  Cleaned and...

YZ125 1998-2004 Inner Clutch Cover Case Yamaha 4JY-15431-14-00 #334

YZ125 1998-2004 Inner Clutch Cover Case Yamaha 4JY-15431-14-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 1998-2004 Used condition inner clutch cover, has had a large weld repair around kick start section.  Price reflects condition...

YZ125 2002-2004 Outer Clutch Cover Yamaha 5NY-15490-00-00 #334

YZ125 2002-2004 Outer Clutch Cover Yamaha 5NY-15490-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2002-2004 Good used condition clutch cover, no repairs, good gasket surface. Has some minor scuffs and scratches, mounted nicely to bike...

YZ125 2003 Cylinder Barrel Yamaha 5UN-11311-11-00 #334

YZ125 2003 Cylinder Barrel Yamaha 5UN-11311-11-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2003 Damaged condition cylinder, there is marking and scratching in the cylinder plating as shown. Will require replating before use - see photos...

YZ125 2000-2004 Power Valve Cylinder Cover Seal Yamaha 4JY-11995-00-00 #334

YZ125 2000-2004 Power Valve Cylinder Cover Seal Yamaha 4JY-11995-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition power valve cover seal, good sealing surface. Signs of normal use and wear. Cleaned and checked...

YZ125 2000-2004 Power Valve Shaft Assy Yamaha #334

YZ125 2000-2004 Power Valve Shaft Assy Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition power valve shaft, not bent or excessively worn. Fully functional, signs of normal use are present.  Cleaned and...

YZ125 2000-2004 Power Valve Governor Assy Yamaha #334

YZ125 2000-2004 Power Valve Governor Assy Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition power valve governor, in good functioning order. Signs of normal use are present.  Cleaned and checked over by our...

YZ125 2000-2004 Power Valve Push Rod Assy Yamaha 4SS-11990-00-00 #334

YZ125 2000-2004 Power Valve Push Rod Assy Yamaha 4SS-11990-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition power valve push rod assembly, not bent or worn. Fully functional, signs of normal use are present...

YZ85 19-25 YZ125 99-22 Power Valve Cylinder Cover Yamaha 4SS-1131M-01-00 #334

YZ85 19-25 YZ125 99-22 Power Valve Cylinder Cover Yamaha 4SS-1131M-01-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ85 2019-2025 YZ85LW 2019-2025 YZ125 1999-2021 YZ125X 2020-2022 Good used condition power valve cover, good gasket surface. Signs...

YZ125 98-25 YZ125X 20-25 Kick Start Lever Arm Yamaha 4DB-15620-10-00 #334

YZ125 98-25 YZ125X 20-25 Kick Start Lever Arm Yamaha 4DB-15620-10-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 1998-2025 YZ125X 2020-2025 Good used condition kick start lever, the splines are in good condition, no excessive play in the...

YZ125 2000-2004 Primary Drive Gear Assy Yamaha 3XJ-16111-00-00 #334

YZ125 2000-2004 Primary Drive Gear Assy Yamaha 3XJ-16111-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition primary drive gear assembly, no damage or excessive wear to gear teeth. Note - bushing collar showing...

YZ125 1990-2004 Kick Start Idle Gear Yamaha 1LX-15651-00-00 #334

YZ125 1990-2004 Kick Start Idle Gear Yamaha 1LX-15651-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 1990-2004 Good used condition kick start idle gear, minimal wear in bush bore and gear teeth. Signs of normal use and wear, worked well...

YZ125 2000-2004 Kick Start Shaft & Mechanism Assembly Yamaha #334

YZ125 2000-2004 Kick Start Shaft & Mechanism Assembly Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition kick start shaft assembly, no excessive wear on gear teeth, splines and threads are in good shape...

YZ125 1994-2004 Power Valve Cylinder Cover Yamaha 4JY-11991-01-00 #334

YZ125 1994-2004 Power Valve Cylinder Cover Yamaha 4JY-11991-01-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 1994-2004 Good used condition power valve cover, good gasket surface. Signs of normal use and wear, mounting holes in good shape...

YZ125 2003-2004 Flywheel Rotor Assy Yamaha 5UN-85550-01-00 #334

YZ125 2003-2004 Flywheel Rotor Assy Yamaha 5UN-85550-01-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2003-2004 Good used condition flywheel, the threads and keyway are in good shape. Signs of normal use and wear, fitted well when removed...

YZ125 2003-2004 Cylinder Head Yamaha 5UN-11111-00-00 #334

YZ125 2003-2004 Cylinder Head Yamaha 5UN-11111-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2003-2004 Good used condition cylinder head, combustion chamber in good shape. Spark plug threads and gasket surfaces are in good condition...

YZ125 2001-2004 Crank Crankshaft Assy Hotrod #334

YZ125 2001-2004 Crank Crankshaft Assy Hotrod #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2001-2004 Used aftermarket hotrod crank. We recommend all used cranks are rebuilt due to their high wear nature. Crank webs, splines and thread appear to...

YZ125 2000-2004 Gearshift Stopper Lever & Spring Yamaha 5HD-18140-00-00 #334

YZ125 2000-2004 Gearshift Stopper Lever & Spring Yamaha 5HD-18140-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2000-2004 Good used condition stopper lever assembly, includes pivot bolt & spring. Fully operational, signs of normal...

YZ125 2002-2004 Gear Shift Hardware Yamaha #334

YZ125 2002-2004 Gear Shift Hardware Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2002-2004 Good used condition shift hardware, removed from a bike that shifted well. Signs of normal use and wear, parts are in functional shape. Cleaned...

YZ125 2002-2004 Gear Shift Forks & Shafts Yamaha #334

YZ125 2002-2004 Gear Shift Forks & Shafts Yamaha #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2002-2004 Good used condition shift forks, minimal wear to shift forks, shafts are straight. Signs of normal use and wear as shown, worked well...

YZ125 2002-2004 Gear Shift Drum Yamaha 5NY-18541-00-00 #334

YZ125 2002-2004 Gear Shift Drum Yamaha 5NY-18541-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2002-2004 Good used condition shift drum, no excessive wear to fork guide slots, no repairs. Signs of normal use and wear, worked well when...

YZ125 2003-2004 Transmission Gearbox Assembly Yamaha 5NY-14401-01-00 #334

YZ125 2003-2004 Transmission Gearbox Assembly Yamaha 5NY-14401-01-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ125 2003-2004 Used condition gear box. Shift dogs and gear faces on main shaft are worn. Counter shaft showing wear at seal end...

YZ85 19-25 YZ125 00-25 Cylinder Head Breather Hose Pipe Yamaha 4JY-11166-00-00 #334

YZ85 19-25 YZ125 00-25 Cylinder Head Breather Hose Pipe Yamaha 4JY-11166-00-00 #334 Removed from a 2003 Yamaha YZ125. Fitment: YZ85 2019-2025 YZ85LW 2019-2025 YZ125 2000-2025 YZ125X 2020-2024 Good used condition cylinder head breather hose, no leaks or...