2004-2005 Honda TRX450R 13.0:1 94mm std bore x 64.8mm stroke (449cc) piston kit
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2004-2005 Honda TRX450R 13.0:1 94mm std bore x 64.8mm stroke (449cc) piston kit
|
Make |
Honda |
|
Engine Size |
450cc |
|
Model |
TRX450R |
|
Year |
2004-2005 |
|
Bore (mm) |
94mm |
|
Comp Ratio |
13.0:1 |
|
Piston Part Number |
M2017 |
|
Gasket Part Number |
C7877 |
|
Conrod Part Number |
PSR8818A |
|
Pin Part Number |
W827-2000-15CP1C |
|
Locks Part Number |
827x063 SWL |
|
Rings |
CPN2-3701 |
|
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 | 2004-2005 Honda TRX450R 13.0:1 94mm std bore x 64.8mm stroke (449cc) piston kit |
|---|---|
| Brands | CP Carrillo |
Delivery & Freight
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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 piston to cylinder clearance for the M2017 piston kit?
For the M2017 piston kit, the recommended piston to cylinder clearance should be set according to the manufacturer's specifications. Typically, a clearance of 0.0025" to 0.0035" is common for performance applications, but always confirm with your specific engine build requirements.
What type of rings are included in the M2017 piston kit?
The M2017 piston kit includes CP's CPN2-3701 ring sets, which are designed for optimal sealing and performance. Ensure that you follow the manufacturer's guidelines for setting the correct ring end gaps.
Can I use the M2017 piston kit with standard conrods?
Yes, the M2017 piston kit is compatible with standard conrods, but it's advisable to check the conrod specifications and ensure proper fitment. If using aftermarket conrods, confirm that they are designed for the same pin size and length as specified in the kit.
What is the compression ratio of the M2017 piston kit and how does it affect performance?
The M2017 piston kit has a compression ratio of 13.0:1. This high compression ratio can significantly enhance performance and horsepower, but it requires high-octane fuel and proper tuning to avoid detonation and ensure reliability.
Is there a specific break-in procedure for the M2017 piston kit?
Yes, after installation of the M2017 piston kit, it's crucial to follow a proper break-in procedure. This typically involves varying engine RPMs and avoiding full throttle for the first few hundred kilometres to allow the rings to seat properly and ensure optimal performance.