Cylinder and control unit kit electronic Athena 183cc Yamaha NMax 125 15-16

Athena continues to expand its range of cylinder kits for every model and brand of motorcycles and scooters. Today it presents the first Big Bore kit for Yamaha N-MAX 125, the scooter that is standing out worldwide for its attractive design, handling, and affordable price.

The kit includes an aluminum cylinder with nickel-silicon coating, a cast piston, and a replacement ECU with an injection curve that maximizes the performance of this kit. The kit and the ECU are easy and simple to install. They are plug & play, meaning they can be installed without any modifications. Thanks to Athena's high quality standards and CNC machinery production system, the kit guarantees an unbeatable quality-price ratio.

• Compression ratio: 12.6/86000 11.4:1 (OEM 11.2:1)
• Power curve: 12.6/8600 (hp/rpm) (OEM 10.9/8400)