Product Description
Hteedy 61mm big bore cylinder kit for 150cc GY6 4-stroke engines. The metal kit includes a cylinder, camshaft, cylinder head and gaskets. It has a 15mm piston pin diameter and is intended as an upgrade cylinder kit; the 61mm cylinder size may require crankcase boring and professional installation. Installation instructions are not included.
Product Specifications
BrandHteedy
ManufacturerJINZHENNI
Manufacturer Part NumberAC-YCZYQ-5111
ModelCylinder & Cylinder Heads
Item model numberAC-YCZYQ-5111
ExteriorChrome
Explicit Manufacturer Part NumberAC-YCZYQ-5111
Explicit OE/OEM Part NumbersDoes
MaterialMetal
Cylinder bore diameter61 mm
Piston pin diameter15 mm
Displacement150 cc
Cylinder skirt outer diameter65 mm
Cylinder middle height69 mm
Cylinder total height90 mm
Piston total height38.5 mm
Piston compression height20 mm
Included componentsCylinder, camshaft, cylinder head, piston and gaskets
FinishChrome