Includes all necessary o-rings and diaphragms (except plastic diaphragm spacer block) to rebuild 1 petcock .These kit's have been confirmed to have the proper components for the stock, original fuel tank petcock that came on...

Buy Now From Amazon

Includes all necessary o-rings and diaphragms (except plastic diaphragm spacer block) to rebuild 1 petcock .These kit's have been confirmed to have the proper components for the stock, original fuel tank petcock that came on this motorcycle for the years listed. Due to the age of the bikes these kits work on, we cannot guarantee that your specific motorcycle still has the original petcock on it. Please verify that they do BEFORE ordering. Boss Powersports Outlet cannot be held responsible for parts that do not work if the bike is not all original.

Compatible with:

  • PW80 / YZ250 93-06
  • RT100 1990
  • TT225 90-00
  • TTR125 00-09
  • TW200 91-12
  • WR250F 01-06
  • WR400F 98-00
  • WR426F /YZ426F 01-02
  • WR450F 03-06
  • WR500 92-93
  • XT225 / KX125 92-05
  • XT350 94-00
  • XT600 90-94
  • YZ125 92-06
  • YZ250F 02-13
  • YZ400F 98-99
  • YZ450F 03-09
  • YZ80 93-01
  • YZ85 93-13
  • YFA-1 BREEZE125 89-04
  • RT100 / YFB250 TIMBERWOLF 2X4 / 4X4 92-00
  • YFM100 CHAMP 87-91
  • YFM250 BEAR TRACKER 99-02
  • YFM250 MOTO-4 89-91
  • YFM350 WOLVERINE 95-01
  • YFM350ER MOTO-4 87-90 and92-95
  • YFM350FW BIG BEAR 4X4 87-99
  • YFM350U BIG BEAR 2X4 96-99
  • YFM350X WARRIOR 87-05
  • YFM400 BIG BEAR 2X4 or 4X4 / GRIZZLY AUTO 00-01
  • YFM400F KODIAK 4X4 93-99
  • YFM600FW GRIZZLY 4X4 98-01
  • YFM660F GRIZZLY 4X4 02-04
  • YFM660R RAPTOR 01-05
  • YFM80 BADGER 85-88 and92-01
  • YFM80W RAPTOR 02-04
  • YFS200 BLASTER 88-06
  • YFU1W PRO HAULER 1989
  • YFZ350 BANSHEE 87-04
  • YT60 ZINGER 84-85
  • YTM200 TRI-MOTO 83-85
  • YTM225 TRI-MOTO 83-86
  • KVF400 PRAIRIE 2X4 98-02
  • KLX110L 02-12
  • KVF400 PRAIRIE 4X4 97-02
  • KLX110 02-12
  • KX100 98-05
  • KX250 92-02
  • KX65 11-13
  • KX85 01-05
  • DR350 90-99


  • ✅ Includes all necessary o-rings and diaphragms (except plastic diaphragm spacer block) to rebuild 1 petcock
  • ✅ These kit’s have been confirmed to have the proper components for the stock, original fuel tank petcock that came on this motorcycle for the years listed
  • ✅ Includes all necessary o-rings and diaphragms (except plastic diaphragm spacer block) to rebuild 1 petcock
  • ✅ These kit’s have been confirmed to have the proper components for the stock, original fuel tank petcock that came on this motorcycle for the years listed

Similar Products

Maxima Racing Oils AFR-2401-00 ProFilter Ready to Use Dual Stage Foam Air Filter, SingleK&N Motorcycle Oil Filter: Premium High Performance Oil Filter  designed to be used with synthetic or conventional oils fits Yamaha Raptor, Big Bear, TTR, WR, YZ  Oil Filter KN-142Outlaw Racing Front Fender Tool Pack Bag RemovableFuel Petcock Valve For Kawasaki ATV Suzuki ATV Yamaha ATV & Motorcycles 1986-201662pc Specbolt Yamaha BODY BOLT KIT YZ YZF WR Motorcycles for Plastics, Seat, Fenders, Fork Guards radiator shrouds bodywork YZ YZ-F & WR YZ80 YZ85 YZ125 YZ250 YF250F YZ400F YZ426F YZ450F YZF250 YZF450K&N Motorcycle Oil Filter: Premium High Performance Oil Filter designed to be used with synthetic or conventional oils fits some Yamaha models Oil Filter KN-141Pro Taper Pillow Top MX Grips - Black/Grey/BlueAll Balls Racing 60-1000 Petcock (Fuel Valve) Rebuild Kit