MK1001188 Cylinder Head Intake & Exhaust Valve Kit Product Info:

• Stem and Head Separation Eliminated by One-Piece Design, Valves Made of Hardened, Heat-Treated Alloy. Fully Compatible with your Existing OEM Components

Included in This Kit:

(QTY 1) NICHE 519-CVL2233V Cylinder Intake Valve

Substitute For OEM Part Numbers(s): 5H0-12111-02-00, 5H0-12111-01-00, 5H0-12111-00-00

(QTY 1) NICHE 519-CVL2234V Cylinder Exhaust Valve

Substitute For OEM Part Numbers(s): 5H0-12121-01-00, 5H0-12121-00-00

Compatible with the Following Vehicles:

Yamaha XT250: 2008-2018
Yamaha XT125: 1982-1983
Yamaha TW200 Trailway: 1987-2000
Yamaha TW200: 1987-2020
Yamaha TTR230: 2005-2020
Yamaha TTR225: 1999-2004
Yamaha TT225: 1986-1987
Yamaha Tri Moto 225: 1983-1986
Yamaha Tri Moto 200: 1983-1985
Yamaha Timberwolf 250 4X4: 1994-2000
Yamaha Timberwolf 250 2WD: 1992-1998
Yamaha Serow XT225: 1992-2007
Yamaha Pro Hauler 1000 Turf Tires: 1989
Yamaha Pro Hauler 1000: 1989
Yamaha Moto 4 250: 1989-1991
Yamaha Moto 4 225: 1986-1988
Yamaha Moto 4 200: 1985-1989
Yamaha Exciter 185 SR185: 1981-1982
Yamaha Big Wheel 200 ES: 1986-1988
Yamaha Big Wheel 200: 1985-1988
Yamaha Bear Tracker 250 Hunter Edition: 2001-2002
Yamaha Bear Tracker 250: 1999-2004



WARNING: This product can expose you to chemicals including lead and phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov