2014 - 2015
HONDA CRF 250 R
Top end piston kit (forged high compression)
| Vertex
Fits to:
HONDA CRF 250 R [2014 - 2014]
HONDA CRF 250 R [2015 - 2015]
Specifications
| Manufacturer | Vertex |
|---|---|
| Bore size | 76,80 mm |
| Compression ratio | 14,1:1 |
| Displacement | 250 cc |
| Engine type | 4-Stroke |
| Piston diameter | 76,79 mm |
| Piston material | Forged, Aluminum Alloy |
| Piston size | Standard Size D |
| Ring material | Steel, Nitride Coated |
| Style | Forged High Compression |
| Type | Top End |
| Units | Kit |
| Width | 171.000 |
| Height | 108.000 |
| Length | 259.000 |
Product description
Pro-HC – Forged piston developed with Vertex technology and high compression
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
Forged High Compression pistons improve power and torque across entire rpm range
Due to the higher compression, power and torque can be improved across entire rpm range
Top end piston kits include piston, rings, wrist pin, circlips and top end gaskets
Replacement two-stroke piston rings sold individually; four stroke piston rings sold as a set