Product Details
Description
Athena 47.6mm Vertical Minarelli Cylinder Kit
Key Details
- 070100
Specifications
- Height: 48mm Compression Height (from center of wrist pin hole to top edge of piston): 26mm Includes Carbon Fiber Reeds Yamaha
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: Minarelli
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Is this for Minarelli scooters?
A: This SKU is listed with Minarelli engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 2.75 lbs |
|---|---|
| Dimensions | 9 × 7 × 5 in |
| Condition | New |
|---|
When you use this Athena 47.6mm Big Bore Kit you will increase your total displacement to 70cc!
Fits "Pre-Bug Eye" Zuma (1989-1990, 1997-2001)
*You may need to modify your engine case to accommodate the larger cylinder.
- Upgrades to 70cc
- Aluminum Construction with Nickel Carbide Plated Bore
- Cylinder Bore: 47.6mm
- Cylinder Sleeve Outer Diameter: 50.75mm
- Wrist Pin Diameter: 10mm
- Total Piston Height: 48mm
- Compression Height (from center of wrist pin hole to top edge of piston): 26mm
- Includes Carbon Fiber Reeds





