2008-2020 Suzuki Hayabusa 14.0:1 gas ports 85mm +4mm oversize bore x 65mm stroke (1475cc) piston kit
Please allow up to 2 weeks for delivery. If it is any longer, we will contact you.
Feel free to contact us to confirm delivery time before you order.

For shipping cost -add all the products you would like, then navigate to the shopping cart to calculate shipping quote.
2008-2020 Suzuki Hayabusa 14.0:1 gas ports 85mm +4mm oversize bore x 65mm stroke (1475cc) piston kit
|
Make |
Suzuki |
|
Engine Size |
1300cc |
|
Model |
Hayabusa |
|
Year |
2008-2020 |
|
Bore (mm) |
85mm |
|
Comp Ratio |
14.0:1 |
|
Piston Part Number |
M4033 |
|
Gasket Part Number |
C8659 |
|
Conrod Part Number |
PSR4721 |
|
Pin Part Number |
708-2000-12CP1C |
|
Locks Part Number |
708x050 SWL |
|
Rings |
CPN-3347 |
|
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 | 2008-2020 Suzuki Hayabusa 14.0:1 gas ports 85mm +4mm oversize bore x 65mm stroke (1475cc) piston kit |
|---|---|
| Brands | CP Carrillo |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
You can calculate shipping rates inside the shopping cart. After adding all the products you would like, navigate to the cart and click the ESTIMATE SHIPPING & TAX link. .
If you only see the Click and Collect shipping option, it means that your address was not validated correctly.
If you have issues calculating freight, please get in touch. We are happy to help.
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 are the specific machining requirements for the M4033 piston kit?
The M4033 piston kit is designed for an 85mm bore and requires precise machining to ensure proper fitment. You should check the bore clearance and set the ring gaps according to the supplied instructions. It's essential to ensure the cylinder walls are honed correctly to match the pistons for optimal performance.
What is the expected compression ratio with the M4033 pistons installed?
The M4033 pistons provide a compression ratio of 14.0:1 when installed in a compatible engine. This high compression ratio is suitable for performance applications but requires careful tuning and high-quality fuel to avoid detonation.
Can I use the M4033 piston kit with stock conrods?
While the M4033 piston kit can be used with stock conrods, it's advisable to consider aftermarket conrods for enhanced strength and reliability, especially if you plan to push the engine's performance limits. Ensure that the conrods are compatible with the wrist pins included in the kit.
What type of fuel is recommended for engines using the M4033 pistons?
For optimal performance with the M4033 pistons, premium fuel with a high octane rating is recommended. This is crucial due to the high compression ratio, which can lead to knocking if lower quality fuel is used.
What additional components should I consider when installing the M4033 piston kit?
When installing the M4033 piston kit, consider upgrading to high-performance head gaskets and ensuring that your engine's oiling system is adequate to support the increased demands. Additionally, check that your engine management system can handle the increased compression and potential power output.