Vertex Piston Kit Honda Crf250R 04-09 Crf250X 04-17 Big Bore
What's in the Box?
- Piston
- Rings
- Wrist Pin
- Circlips
Vertex Pistons
Manufactured in Italy, Vertex, the premier brand of OEM replacement pistons, is the OEM supplier to KTM and numerous European motorcycle and go-kart manufacturers. Vertex offers enthusiasts state-of-the-art, high-quality pistons for nearly any powersport use from motorcycles and ATVs to marine and karting. Manufactured to the highest standards in Japan, Vertex’s piston rings are produced by the OEM suppliers so that they are direct OEM replacements. Vertex is the choice of those who truly seek the optimum in powersport performance in any application.
Big Bore
Vertex Big Bore Pistons increase engine displacement, torque, and peak horsepower. All pistons are heat-treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually.
Please Note: Images may be for illustration purposes only and reflect the class of product and not the specific model.
SKU | Size Over STD | Piston Ø | Cylinder Ø | Displacement | Comp. Ratio |
---|---|---|---|---|---|
VE-23461A | +1mm | 78.96mm | 79.00mm | 256 | 13.0:1 |
VE-23461B | +1.01mm | 78.97mm | 79.00mm | 256 | 13.0:1 |
VE-23461C | +1.02mm | 78.98mm | 79.00mm | 256 | 13.0:1 |
VE-23535A | +3mm | 80.96mm | 81.00mm | 270 | 13.0:1 |
VE-23535B | +3.01mm | 80.97mm | 81.00mm | 270 | 13.0:1 |
VE-23535C | +3.02mm | 80.98mm | 81.00mm | 270 | 13.0:1 |
VE-23232600 | +6mm | 83.96mm | 84.00mm | 290 | 12.9:1 |
VE-23318700 | +7mm | 84.96mm | 85.00mm | 300 | 12.9:1 |
- CYCLE - DIRT/ROAD HONDA CRF250R 2004
- CYCLE - DIRT/ROAD HONDA CRF250R 2005
- CYCLE - DIRT/ROAD HONDA CRF250R 2006
- CYCLE - DIRT/ROAD HONDA CRF250R 2007
- CYCLE - DIRT/ROAD HONDA CRF250R 2008
- CYCLE - DIRT/ROAD HONDA CRF250R 2009
- CYCLE - DIRT/ROAD HONDA CRF250X 2004
- CYCLE - DIRT/ROAD HONDA CRF250X 2005
- CYCLE - DIRT/ROAD HONDA CRF250X 2006
- CYCLE - DIRT/ROAD HONDA CRF250X 2007
- CYCLE - DIRT/ROAD HONDA CRF250X 2008
- CYCLE - DIRT/ROAD HONDA CRF250X 2009
- CYCLE - DIRT/ROAD HONDA CRF250X 2010
- CYCLE - DIRT/ROAD HONDA CRF250X 2011
- CYCLE - DIRT/ROAD HONDA CRF250X 2012
- CYCLE - DIRT/ROAD HONDA CRF250X 2013
- CYCLE - DIRT/ROAD HONDA CRF250X 2014
- CYCLE - DIRT/ROAD HONDA CRF250X 2015
- CYCLE - DIRT/ROAD HONDA CRF250X 2016
- CYCLE - DIRT/ROAD HONDA CRF250X 2017