2008-2014 Kawasaki KFX 450 13.8:1 96mm std bore x 62.1mm stroke (449cc) piston kit
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2008-2014 Kawasaki KFX 450 13.8:1 96mm std bore x 62.1mm stroke (449cc) piston kit
|
Make |
Kawasaki |
|
Engine Size |
450cc |
|
Model |
KFX450R |
|
Year |
2008-2014 |
|
Bore (mm) |
96mm |
|
Comp Ratio |
13.8:1 |
|
Piston Part Number |
M4025 |
|
Gasket Part Number |
C3201 |
|
Conrod Part Number |
PSR9274A |
|
Pin Part Number |
W827-2000-15CP1C |
|
Locks Part Number |
827x063 SWL |
|
Rings |
CPN2-2-3779 |
|
Shelf (RPO) or Made to Order (MTO) |
MTO |
Proudly made in the USA by CP Carrillo Pistons!
- Fully CNC machined
- Balanced to +/- 1 gram
- Double forced pin oilers
- Forged from high strength 2618 alloy
- Designed for maximum performance, horsepower and reliability
- Complete kit includes two pistons, ring sets, wrist pins and clips
- Follow ring end gap and piston to cylinder clearances as per the supplied instructions
| Product Name | 2008-2014 Kawasaki KFX 450 13.8:1 96mm std bore x 62.1mm stroke (449cc) piston kit |
|---|---|
| Brands | CP Carrillo |
Delivery & Freight
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Disclaimer:
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If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
What information do I need to match these pistons to my engine?
You need the engine code, bore size, stroke, rod length, pin diameter and target compression ratio. These determine the correct piston compression height and crown design.
How should ring gaps be set for these pistons?
Ring gaps must be set by your engine builder based on fuel type, boost level and the intended rpm range. Forced-induction engines usually require larger gaps.
Are forged pistons suitable for street engines?
Yes. Forged pistons handle detonation and high cylinder pressure better than cast units. Your builder should set the piston-to-bore clearance to suit your application.
What is the recommended compression ratio for the M4025 piston kit?
The M4025 piston kit has a compression ratio of 13.8:1, which is designed for high-performance applications in the Kawasaki KFX 450.
What materials are used in the construction of the M4025 pistons?
The M4025 pistons are forged from high strength 2618 alloy, providing durability and performance under high-stress conditions.
What components are included in the M4025 piston kit?
The M4025 kit includes two pistons, ring sets, wrist pins, and clips, ensuring you have everything needed for installation.
What machining requirements should I consider when installing the M4025 pistons?
Ensure to follow the supplied instructions for piston-to-cylinder clearances and ring end gaps, as proper machining is crucial for optimal performance.
How are the M4025 pistons balanced?
The M4025 pistons are balanced to within +/- 1 gram, which helps maintain engine smoothness and reliability at high RPMs.