S&s Cycle 98" Big Bore Piston Kit
S&s Cycle 98" Big Bore Piston Kit
Available in stock (12)
About this product
About this product
Upgrade your engine's performance with the S&S Cycle 98" Big Bore Forged Piston Kit. This kit allows you to increase your engine's displacement and power, delivering improved throttle response and overall performance. Experience the thrill of enhanced power and torque with this premium piston kit.
Description
The S&S Cycle Big Bore Forged Piston Kit is designed for enthusiasts seeking a significant boost in engine performance. By increasing the bore size to 3.937", this kit elevates the displacement to 98", resulting in a substantial gain in power and torque. The forged piston material ensures exceptional strength and durability, withstanding the increased pressures and temperatures of a high-performance engine. These pistons are designed for compatibility with stock rods that have tapered wristpin ends. To install, stock cylinders may be bored to accommodate the larger piston. Achieve optimal clearance by boring cylinders to the nominal diameter +/- 0.0005". The 10.3:1 compression ratio further contributes to the engine's efficiency and power output. Upgrade your ride with S&S Cycle and experience the difference!
Features & highlights
- Unleash your engine's potential with a significant displacement increase to 98".
- Forged piston construction provides superior strength and durability for demanding applications.
- Achieve optimal performance with a 10.3:1 compression ratio.
- Designed for compatibility with stock rods that have tapered wristpin ends.
- Experience improved throttle response and overall engine performance.
Technical specifications
- Brand: S&S Cycle
- Displacement: 98"
- Bore Size: 3.937"
- Stroke Length: 4"
- Compression Ratio: 10.3:1
- Piston Material: Forged
Important to know
This kit requires boring of the stock cylinders to the nominal diameter +/- 0.0005" for correct piston clearance. Professional installation is recommended to ensure proper fitment and performance.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
S&S CYCLE
920-0101
Piston Kit
3,937"
10.3:1
98"
Forged
4"
Standard
Kit
Reviews
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Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
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