NCY Cylinder Head 58.5mm 2V Fit 54mm (GY6)
Description: NCY Cylinder Head 58.5mm Wear-Resisting 2 valves with larger intake / exhaust ports will allow your GY6 125/150cc+ 2-Valve Cylinder to breathe better! Also, works for Buddy 125cc when used in conjunction with NCY Cylinder 58.5mm 161cc Big Bore Kit (Part# 1100-1287).
NCY Cylinder Head 10mm diameter head allows for extra clearance between your wrench and the head for easy access. When changing a cylinder kit or an exhaust, it's a clever idea to pick up a few extra 8mm Studs, since these can easily need replacing and bring your project to a grinding halt while you wait. These nuts are essential.
Includes the following Cylinder Head and installed Valves Assembly.
• 2 Big Valve Head: Intake / Exhaust
• 6mm Manifold Threads
• 8mm Exhaust Threads
• Fit Cam Chain 45 (90) links
• Fit Chain Guide 228.6mm
• Fit Stud Set- 187mm 195mm
• Fit 54mm Stud Spacing (A-Block)
• Fit Dowel Pin Set (10mm x 14mm)
• Fit 54mm Cylinder 58.5mm 2V
• Fit Buddy 125/150cc+
• Fit GY6 125/150cc+
Supported Models: GY6 152QMI 157QMJ Chinese Scooter, ATV, Genuine Buddy, Kymco, Ruckus, Vento
Item Weight & Package Dimensions:
• 2.35 Pounds | 7.5" (L) x 6.875" (W) x 3" (H)