Yamaha YZ450FEL (YZ450F) 1SL1 20142014–2014 · United States market⚙ VALVE
P
Genuine OEM part—
1SL-12121-00-00 VALVE, EXHAUST
Compatible vehicles (4)
Verify by year, market and vehicle environment
Yamaha YZ450FEW (YZ450F) 1SL10 20142014–2014 · United States market⚙ VALVE
Yamaha YZ450FFL (YZ450F) 1SL5 20152015–2015 · United States market⚙ VALVE
Yamaha YZ450FFW (YZ450F) 1SL50 20152015–2015 · United States market⚙ VALVE