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NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)

NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)
NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)
NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)
30 - 45 Days
NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)
NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)
NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)

Description: NCY 61mm Cylinder Head Wear-Resisting 2 valves with a larger 27.5 intake / 23.5 exhaust ports will allow your GY6 cylinder to breathe better! Works great with NCY Cylinder 61mm 171cc Big Bore Kit w/Cast Piston. A 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 + Nuts, since these can easily need replacing and bring your project to a grinding halt while you wait. These 6mm nuts are also kool looking add-ons (sold separately).

Specifications:

Includes the following Cylinder Head and installed Valves Assembly.

•    2-Valve Size OD: 27.5mm Intake \ OD: 23.5mm Exhaust
•    Valve Stem L: 65.75 x OD: 5mm Intake \ L: 65.3mm x OD: 5mm Exhaust
•    Head Port OD: 27.5mm Intake \ 26.5mm Exhaust
•    6mm Intake Threads
•    8mm Exhaust Threads 
•    Made in Taiwan

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•    Fit Cam Chain 45 (90) links
•    Fit Chain Guide (standard)
•    Fit Crankshaft 57.8mm +2.5mm
•    Fit Stud Set- 187mm 195mm
•    Fit Dowel Pin Set (10x14mm)
•    Fit 54mm Stud Spacing (A-Block)

•    Fit 54mm Cylinder 61mm 2V
•    Fit GY6 125/150cc+

•    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:
•   2.4375 Pounds | 7.5" (L) x 6.875" (W) x 3" (H)

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NCY Cylinder Head 61mm 171cc 2V 27.5/23.5 Fit 54mm (GY6)
  • Stock: 30 - 45 Days
  • Reward Points: 5
  • Part #: 1100-1254
Sold: 27
Views: 16800
$133.00
Price in reward points: 133

Included