Refresh your Banshee with this comprehensive top-end rebuild kit engineered specifically for modified Yamaha Banshee engines utilizing long-rod stroker configurations. This kit features high-performance cast pistons paired with a +0.50mm oversize bore and matched top-end gaskets to ensure correct squish, reliable sealing, and sustained high-RPM power output. Built from premium gravity-cast high-silicone aluminum alloy with Molybdenum Disulphide skirt coatings, these pistons minimize friction and wear for a fast break-in and extended service life. Perfect for enthusiast builds looking to restore top-end compression and crisp throttle response across model years 1997 through 2006.
Specs & Details
- Manufacturer Part Number: 174-23607050
- Brand Number: VTK23607050
- Component Type: Top End Rebuild Kit (Includes pistons, rings, wrist pins, circlips, and top-end gaskets)
- Application / Fitment Type: Long Rod / Stroker Setup (+0.50mm Oversize)
Two-Stroke Vehicle Fitment
| Make | Model | Engine Type | Year Range |
| Yamaha | YFZ350 Banshee | Twin | 1997–2006 |
TSO Garage Note
Precision-engineered top-end kit tailored for built Yamaha Banshee engines running long-rod stroker configurations. Bringing together matched oversize pistons and a complete gasket set ensures optimal squish, reliable crankcase sealing, and sustained high-RPM power across all model years from 1997 to 2006.
