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2004-2005 Honda TRX450R 11.0:1 95mm +1mm oversize bore x 64.8mm stroke (459cc) piston kit

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AUD$527.27
SKU
M2022
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2004-2005 Honda TRX450R 11.0:1 95mm +1mm oversize bore x 64.8mm stroke (459cc) piston kit

Make

Honda

Engine Size

450cc

Model

TRX450R

Year

2004-2005

Bore (mm)

95mm

Comp Ratio

11.0:1

Piston Part Number

M2022

Gasket Part Number

C7199

Conrod Part Number

PSR8818A

Pin Part Number

W827-2000-15CP1C

Locks Part Number

827x063 SWL

Rings

CPN2-3740

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

More Information
Product Name 2004-2005 Honda TRX450R 11.0:1 95mm +1mm oversize bore x 64.8mm stroke (459cc) 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 are the recommended clearances for the M2022 piston kit?

For the M2022 piston kit, it's crucial to follow the manufacturer's specifications for piston-to-cylinder clearance and ring end gaps. Typically, a clearance of 0.0025" to 0.0035" is common for performance applications, but always refer to the supplied instructions for the exact requirements.

What type of conrod is compatible with the M2022 piston kit?

The M2022 piston kit is designed to work with the PSR8818A conrod. Ensure that the conrod is properly fitted and that the big-end is honed to match the piston pin size for optimal performance.

What is the compression ratio of the M2022 piston kit and how does it affect performance?

The M2022 piston kit has a compression ratio of 11.0:1. This higher compression can improve horsepower and torque, but it also requires careful tuning and high-quality fuel to avoid knock and ensure reliability.

What is included in the M2022 piston kit?

The M2022 piston kit includes two forged pistons, ring sets, wrist pins, and clips. This complete kit is designed for ease of installation and optimal performance in the Honda TRX450R.

What machining processes are recommended for the M2022 piston kit?

Before installation of the M2022 piston kit, ensure the cylinder bore is properly sized and honed to match the 95mm piston diameter. Additionally, check that the ring gaps are set according to the provided specifications for best performance and longevity.