2006 - 2019
KTM 250 EXC
Piston top end kit
| Vertex
Fits to:
KTM EXC 250 [2007 - 2016]
KTM XC-W 250 [2006 - 2019
KTM XCW-E 250 [2008 - 2010
KTM EXC 250 Sixdays [2010 - 2016]
Specifications
| Manufacturer | Vertex |
|---|---|
| Piston material | Aluminum Alloy| Cast |
| Bore size | 66,40 mm |
| Displacement | 250 cc |
| Style | Cast Replica |
| Units | Kit |
| Engine type | 2-Stroke |
| Piston size | Standard Size D |
| Skirt coating | Moly Coated |
| Piston diameter | 66.37 mm |
| Ring material | Nitride Coated |
Product description
Replica – Cast piston in original OE form All pistons are heat-treated with a T-5 hardening and tempering cycle
All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
Cast piston kits are gravity-cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
Replica pistons and all rings are OEM replacements
Top end piston kits include piston, rings, wrist pin, circlips and top end gaskets
PISTON VERSION
Replacement two-stroke piston rings sold individually; 4-stroke piston rings sold as a set