2006-2011 Kawasaki ZX14 13.5:1 86mm +2mm oversize bore x 61mm stroke (1417cc) nitrous 150 shot piston kit
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2006-2011 Kawasaki ZX14 13.5:1 86mm +2mm oversize bore x 61mm stroke (1417cc) nitrous 150 shot piston kit
|
Make |
Kawasaki |
|
Engine Size |
1352cc |
|
Model |
ZX14 |
|
Year |
2006-2011 |
|
Bore (mm) |
86mm |
|
Comp Ratio |
13.5:1 |
|
Piston Part Number |
M4139 |
|
Gasket Part Number |
Call |
|
Conrod Part Number |
PSR5412 |
|
Pin Part Number |
787-2000-12CP1C |
|
Locks Part Number |
787x050 SWL |
|
Rings |
CPN-3386 |
|
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 | 2006-2011 Kawasaki ZX14 13.5:1 86mm +2mm oversize bore x 61mm stroke (1417cc) nitrous 150 shot piston kit |
|---|---|
| Brands | CP Carrillo |
Delivery & Freight
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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 bore clearance for the M4139 piston kit?
For the M4139 piston kit, it is essential to follow the manufacturer's specifications for bore clearance. Typically, a clearance of 0.0025" to 0.0030" is suitable for high-performance applications, but this can vary depending on the specific engine build and intended use. Always consult the provided instructions and adjust based on your engine's requirements.
What type of fuel is recommended for the 13.5:1 compression ratio pistons?
For the M4139 piston kit with a 13.5:1 compression ratio, it is advisable to use high-octane fuel, such as 98 RON or higher, to prevent detonation. If using nitrous, ensure the fuel system is capable of supporting the additional power and that the engine is properly tuned to handle the increased stress.
What are the benefits of the double forced pin oilers in the M4139 pistons?
The double forced pin oilers in the M4139 pistons provide enhanced lubrication to the wrist pins, reducing friction and wear during operation. This design helps maintain performance and reliability, especially under high-stress conditions such as nitrous use, ensuring the pistons operate efficiently and last longer.
Do I need to modify my engine to fit the M4139 piston kit?
Installing the M4139 piston kit may require modifications to your engine, including boring the cylinders to accommodate the 86mm oversize pistons. Additionally, ensure that the engine's compression ratio and tuning are adjusted accordingly to optimise performance and reliability.
What is included in the M4139 piston kit?
The M4139 piston kit includes two forged pistons, a complete set of rings, wrist pins, and clips. This complete kit is designed for easy installation and optimal performance in your Kawasaki ZX14 engine.
