Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
S&S Cycle Flywheel Assembly - 320-0361
Product info
- Item number
- 09210524
- Manufacturer number
- 320-0361
- Position
Upgrade your engine's performance and reliability with the S&S Cycle Replacement Flywheel Assembly. This robust assembly is designed to provide superior strength and durability, ensuring long-lasting performance for your 'A' motor. Manufactured in the U.S.A. to the highest standards, this flywheel assembly is a premium choice for enthusiasts and professionals alike.
Description
The S&S Cycle Flywheel Assembly features a three-piece construction with integral main shafts, crafted from high-strength 4140 steel. This design incorporates a larger 1.671" crankpin, significantly enhancing the assembly's overall strength and ability to withstand high-stress conditions. Designed for a direct fit into stock crankcases without requiring any modifications, the 4-3/8" stroke flywheel ensures a straightforward installation process, saving you valuable time and effort. This flywheel assembly provides improved reliability and performance, making it an ideal upgrade for your motorcycle engine.
Features & highlights
- Superior Strength: Constructed from 4140 steel for exceptional durability and resistance to wear.
- Enhanced Design: Features a three-piece design with integral main shafts and a larger 1.671" crankpin for increased strength.
- Direct Fit: Designed for direct installation into stock crankcases without any modifications.
- Made in the U.S.A.: Ensures high-quality manufacturing and reliable performance.
- Optimized Stroke: Designed with a 4-3/8" stroke length.
Technical specifications
- Brand: S&S Cycle
- Product Name: Flywheel Assembly
- Engine Type: "A" motor
- Material: 4140 Steel
- Stroke Length: 4-3/8"
- Crankpin Diameter: 1.671"
Important to know
This flywheel assembly does not include a sprocket bearing race. It is designed for use with Timken bearing conversion, which is sold separately.
- Brand
- S&S CYCLE
- Vendor part number
- 320-0361
- Product name
- Flywheel Assembly
- Stroke length
- 4-3/8"
- Engine type
- "A" motor
- Material
- 4140 Steel
- Features
- without Sprocket Bearing Race
- Units
- Each
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
4.8 out of 5 on TrustpilotRead our reviews →
Certified e-mærket web shop
