Stainless Steel Racing Valves for 50cc, 125cc, and 150cc GY6 Engines

These stainless steel racing valves for 50cc, 125cc, and 150cc GY6 engines are from NCY, and they are a must for any serious engine tuner. With the dependable stainless construction and level seats, these exude quality and performance right out of the box.

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1100-1257

⚠ WARNING California Residents: Proposition 65 Warning

IN
Stem: 5.0 mm
Height: 65.75 mm
Valv: 28.0 mm
EX
Stem: 5.0 mm
Height: 65.3 mm
Valv: 23.0 mm