Motorcycle Valve Set
Grade: Genuine Product
Type: VTC (Variable Timing Control)
Intake Valve: 14711-SMA-000
Exhaust Valve: 14721-SMA-000
Fits: Honda SMA
The engine valve is very high precision to
the micrometer level.
It produces its potential on strength,resistance to wear, resistance to corrosion and resistance to oxidation.
The intake valve controls mixed gas flow into the cylinder, the exhaust valve controls flow of hot gas which is produced in the cylinder.