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This replacement part is designed for Yamaha cross engines, this PROX steel intake valve is engineered to faithfully replicate the original function on the cylinder heads of the relevant models. Ideal for a motor overhaul or when replacing a worn part, it adheres to the usual dimensions and constraints of an intake valve for 400/426 cm3.
Brand: PROX
Type: intake valve (steel)
Manufacturer Reference: 28.2418-2
Category: Valves
Universe: Cross
Main compatibilities:
YAMAHA YZ 426 F (CJ01) — 2000
YAMAHA WR 400 F (CH04) — 2000
YAMAHA YZ 400 F (CH03) — 1999
As with any valve, its installation requires proper timing and adjustment (checking clearances, valve seat, and guide). We recommend installation by a professional or experienced mechanic to ensure the reliability of the cylinder head and the longevity of the engine. Product sold individually.
Technical information :
Reference
PRO00663A / 1004656
Use
Mx
Compatible motorbikes
YAMAHA5 compatible models
YZ 400 F (CH01) - 1998/1998YZ 400 F (CH03) - 1999/1999WR 400 F (CH02) - 1998/1998WR 400 F (CH04) - 1999/2000YZ 426 F (CJ01) - 2000/2000
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30 days returns
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