2002-2008 Honda CRF450R 14.0:1 96mm std bore x 62.1mm stroke (449cc) piston kit
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2002-2008 Honda CRF450R 14.0:1 96mm std bore x 62.1mm stroke (449cc) piston kit
|
Make |
Honda |
|
Engine Size |
450cc |
|
Model |
CRF450R |
|
Year |
2002-2008 |
|
Bore (mm) |
96mm |
|
Comp Ratio |
14.0:1 |
|
Piston Part Number |
MX2045 |
|
Gasket Part Number |
Call |
|
Conrod Part Number |
PSR8820A |
|
Pin Part Number |
S748-2000-15C |
|
Locks Part Number |
748x050 SWL |
|
Rings |
CPN2-2-3779 |
|
Shelf (RPO) or Made to Order (MTO) |
ROP |
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 | 2002-2008 Honda CRF450R 14.0:1 96mm std bore x 62.1mm stroke (449cc) piston kit |
|---|---|
| Brands | CP Carrillo |
Delivery & Freight
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
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 compression ratio of the MX2045 piston kit?
The MX2045 piston kit has a compression ratio of 14.0:1, which is designed to enhance performance in the Honda CRF450R.
What material is the MX2045 piston made from?
The MX2045 piston is forged from high strength 2618 alloy, providing durability and performance under high-stress conditions.
What are the recommended clearances for the MX2045 piston installation?
It is crucial to follow the supplied instructions for piston to cylinder clearances and ring end gaps to ensure optimal performance and reliability.
Does the MX2045 piston kit include all necessary components for installation?
Yes, the MX2045 piston kit includes two pistons, ring sets, wrist pins, and clips, providing a complete solution for your rebuild.
How should the MX2045 pistons be installed in the engine?
The MX2045 pistons should be installed according to standard engine assembly practices, ensuring proper lubrication and alignment during installation.
