S&s Cycle 132"/136" Big Bore High Compression Kit
S&s Cycle 132"/136" Big Bore High Compression Kit
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About this product
About this product
Unleash the full potential of your engine with the S&S Cycle 132"/136" Big Bore High Compression Kit. Designed for maximum performance and reliability, this kit delivers a significant power increase, transforming your ride into a high-performance machine.
Description
The S&S Cycle Big Bore Kit is engineered to provide substantial horsepower and torque gains. This high-compression kit is available in two configurations: a 132" displacement when used with 114"/117" motors with a 4-1/2" stroke flywheel, and a massive 136" displacement when paired with an S&S flywheel featuring a 4-5/8" stroke (available separately). The kit features cylinders with highlighted fins and a durable black granite finish, ensuring both performance and a striking appearance. With a 4.320" bore size and high-compression design, this kit maximizes combustion efficiency, resulting in increased power and improved throttle response. Installation requires careful attention to ensure proper clearances and optimal performance.
Features & highlights
- Dramatically increases horsepower and torque.
- Available in 132" and 136" configurations to suit your specific build requirements.
- High-compression design maximizes combustion efficiency for superior power output.
- Cylinders feature highlighted fins and a durable black granite finish for enhanced aesthetics.
- Engineered for reliability and long-lasting performance.
- Transforms your motorcycle into a true high-performance machine.
Technical specifications
- Brand: S&S Cycle
- Product Name: Big Bore Kit
- Displacement: 132", 136"
- Bore Size: 4.320"
- Stroke Length: 4-1/2", 4-5/8"
- Compression: High Compression
- Finish: Highlighted Fins, Black Granite
- Dome Volume: 0.00 cc
- Type: High Compression
Important to know
The 132" high compression kit is compatible with 114"/117" motors using a 4-1/2" stroke flywheel. To achieve the 136" big bore configuration, an S&S flywheel with a 4-5/8" stroke is required (sold separately).
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
910-1010A
Big Bore Kit
4,320"
132", 136"
4-1/2", 4-5/8"
0.00 cc Dome Volume
High Compression
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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