Product Description
GOOFIT Q001-074 cylinder head and valve replacement for specified 4-stroke GY6 B 170cc, 180cc, and 200cc 1P63QML engines. The head has a 62.5mm cylinder inner diameter and piston diameter. Verify the head appearance, dimensions, and mounting measurements before ordering.
Product Specifications
BrandGOOFIT
Manufacturer Part NumberQ001-074
Item Model NumberQ001-074
Brand NameGOOFIT
ModelQ001-074
Part NumberQ001-074
Explicit Manufacturer Part NumberQ001-074
Cylinder inner diameter62.5 mm (2.46 in)
Piston diameter62.5 mm (2.46 in)
Piston pin diameter15 mm (0.59 in)
Head stud spacing54 mm (2.12 in)
Bolt installation spacing42 mm (1.65 in)
Exhaust valve size30 mm (1.18 in) and 28 mm (1.10 in)
Engine type4-stroke
Engine familyGY6 B
Engine code1P63QML