Top Performances succeeds with this 183cc cylinder to implement the years of experience together with Yamaha in a high quality 4-stroke tuning cylinder kit for 4-valve, fuel-injected engines.
This setup relies on high quality materials and the best possible performance. In addition to the piston and gaskets, a specially manufactured ECU is also included in the kit.
Technical data:
This setup relies on high quality materials and the best possible performance. In addition to the piston and gaskets, a specially manufactured ECU is also included in the kit.
Technical data:
- Capacity: 183cc
- Bore: 63mm
- Stroke: 58.6mm
- Compression: 11.5:1
