NCY Valve Set 2V 27.5/23 (GY6)

Description: High-performance racing valves from NCY. These are a must for any serious tuner. With stainless construction and level seats, these scream quality and performance right out of the box.

Specifications:

•    2-Valve Size OD: 27.5mm Intake \ OD: 23mm Exhaust
•    Valve Stem L: 65.75 x OD: 5mm Intake \ L: 65.3mm x OD: 5mm Exhaust
•    Fit 54mm Stud Spacing (A-Block) 
•    Fit 57mm Stud Spacing (B-Block)
•    Fit Cylinder Head 61mm to 63mm 2V
•    Fit GY6 125/150cc+ BORE
•    Optional: cut plastic fan shroud for best fitment

Supported Models: GY6 152QMI 157QMJ Chinese Scooter, ATV, Genuine Buddy, Kymco, Ruckus, Vento

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Item Weight & Package Dimensions:
•    0.156 pounds | 4" (L) x 3.625" (W) x 1.06" (H)