2005-2007 Suzuki RM-Z450 13.5:1 95.5mm std bore x 62.8mm stroke (449cc) piston kit
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2005-2007 Suzuki RM-Z450 13.5:1 95.5mm std bore x 62.8mm stroke (449cc) piston kit
|
Make |
Suzuki |
|
Engine Size |
450cc |
|
Model |
RMZ 450 |
|
Year |
2005-2007 |
|
Bore (mm) |
95.5mm |
|
Comp Ratio |
13.5:1 |
|
Piston Part Number |
MX4009A |
|
Gasket Part Number |
C3102 |
|
Conrod Part Number |
PSR8809A |
|
Pin Part Number |
S748-2000-15C |
|
Locks Part Number |
748x050 SWL |
|
Rings |
CPN2-2-3759 |
|
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 | 2005-2007 Suzuki RM-Z450 13.5:1 95.5mm std bore x 62.8mm 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 bore clearance for the MX4009A piston kit?
The recommended bore clearance for the MX4009A piston kit should be determined by the engine builder based on the specific application and tolerances. Typically, a clearance of 0.0025" to 0.0035" is a good starting point for performance applications, but always refer to the manufacturer's specifications and adjust based on your engine's requirements.
What type of fuel is recommended for the 13.5:1 compression ratio of the MX4009A piston?
For the 13.5:1 compression ratio of the MX4009A piston, it is advisable to use high-octane fuel, typically 98 RON or higher, to prevent detonation and ensure optimal performance. Always consider the tuning and setup of your engine to match the fuel quality.
What is included in the MX4009A piston kit?
The MX4009A piston kit includes two pistons, complete ring sets, wrist pins, and clips. This comprehensive kit is designed to provide everything needed for a complete piston replacement in your Suzuki RM-Z450.
Do I need to modify my cylinder head when using the MX4009A piston kit?
While the MX4009A piston kit is designed to fit the standard specifications of the Suzuki RM-Z450, modifications to the cylinder head may be necessary to optimise combustion efficiency and performance, especially at higher compression ratios. It's best to consult with an experienced engine builder for specific recommendations.
What machining processes are necessary before installing the MX4009A pistons?
Before installing the MX4009A pistons, ensure that the cylinder bore is properly honed to match the piston diameter and that the ring gaps are set according to the supplied instructions. Additionally, check for any necessary resurfacing of the cylinder head to achieve the correct RA surface finish for optimal sealing with the head gasket.
