Product Description
This piston kit is designed as a general replacement component for GY6-type 150cc 4-stroke engines.
The set includes the piston, piston rings, and a 15mm wrist pin, following common GY6 engine dimensions.
It is suitable for routine engine servicing to replace worn or damaged top-end parts.
Features
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57.3mm piston diameter
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15mm wrist pin (approx. 14.95mm measured)
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Includes piston, rings, and pin
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Suitable for standard GY6-type 150cc 4-stroke engines
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Intended for top-end rebuilds and routine maintenance
Specifications
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Piston Diameter: ~57.30 mm
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Piston Height: ~38.36 mm
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Piston Pin Length: ~42.55 mm
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Piston Pin Diameter: ~14.95 mm
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Engine Type: GY6-style 150cc 4-stroke
(Measurements are approximate and may vary slightly.)
Compatibility
Compatible with many GY6-type 150cc engines used in various scooters, pit bikes, quads and buggies.
Fitment may vary—please compare measurements with your existing parts before purchasing.
Package Includes
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1 × 57.3mm Piston
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1 × Set of Piston Rings
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1 × 15mm Wrist Pin
(Items included as shown in product photos.)
Shipping
Shipped from Melbourne, Australia
Next-business-day dispatch
