MYK Upgrade 172cc Cylinder kit, cylinder head, carb, and intake Manifold
Code: MYKG0352


- Performance Intake Manifold GY6 150cc
- Size: 30mm Intake – Inner: 26mm
- ID 61mm Cylinder Kit
- Cylinder Stud Spacing (Diagonal): 79mm
- Overall Height: 88.75mm
- Cylinder Sleeve Outer Diameter: 64.25mm
- Piston Pin Diameter: 15mm
- Piston Pin Length: 47.5mm
- Carburetor GY6 30mm Performance CVK
- Includes Accelerator Pump
- Air Filter Mount (outer diameter): 46mm
- Engine Mount (outer diameter): 36mm
- Main Jet: #126
- Idle Jet: #40 installed
- 61mm EGR Cylinder Head
Complete Big Bore Kit 172cc For GY6 150cc Chinese Scooters
Some modifications required.