

⚡ Unleash race-level power with precision-engineered durability!
The Athena 070200 47.6mm Aluminum 70cc Sport Cylinder Kit is a CNC-machined, race-inspired upgrade designed for 50cc Yamaha and compatible scooters. Featuring a silicon carbide-nickel coated cylinder liner and 3D-modeled stress testing, it delivers enhanced horsepower and durability. Precision lapping in controlled environments ensures optimal compression and performance, making it a top choice for riders seeking a competitive edge.
| ASIN | B00LMDSS6M |
| Best Sellers Rank | #1,908,385 in Automotive ( See Top 100 in Automotive ) #562 in Powersports Cylinder Heads |
| Brand | Athena |
| Customer Reviews | 3.6 3.6 out of 5 stars (8) |
| Date First Available | August 6, 2014 |
| Exterior | Painted |
| Item Weight | 2.64 pounds |
| Item model number | 070200 |
| Manufacturer | Athena |
| Manufacturer Part Number | 070200 |
| Model | 070200 |
| Product Dimensions | 7.87 x 5.75 x 4.17 inches |
J**L
Nicely made but maybe not for the long haul.
Used this on a two stroke Yamaha Vino. Went like hell for 800 miles. Stalled out at a light and wouldn’t restart. Poked around and found I only had 60psi of compression. Ordered a new ring. We’ll see.
A**R
Missing parts
Only thing in the box was the cylinder head and cylinder no gaskets no piston, wrist pin or clips. I contacted manufacturer (Athena) about it and they said they do not sell through Amazon. Buyer beware not sure if it's fake. I returned to Amazon and bought through a Athena dealer.
M**R
Good product 👍
Product is fine
Trustpilot
Hace 2 semanas
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