WISECO PISTON KIT 520SX/EXC
$ 254.95
In stock
PISTON KIT 520SX/EXC
Part #: 09100787
WISECO quality guaranteed.
Available for ship to store or drop ship.
WISECO PISTON KIT 520SX/EXC
Product Specifications
| Weight | 1.00 lbs |
|---|---|
| Part Number | 09100787 |
| Punctuated Part Number | 0910-0787 |
| Vendor Part Number | 4731M09500 |
| Vendor Punctuated Part Number | 4731M09500 |
| Commodity Code | 0910 |
| Commodity Group | ENGINE GROUP |
| Commodity Type | PISTON & RING KITS |
| MPN | 09100787 |
| Brand | WISECO |
| Available Since | December 20, 2006 |
Product Description
Knobtown Cycle brings you the WISECO PISTON KIT 520SX/EXC, built for riders who demand quality and reliability.
Key Features
- Forged 4-stroke piston is designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength
- Dedicated forgings allow for optimized strength-to-weight ratio
- Ideal for multiple purpose riding
- Kit includes piston, wrist pin, rings and circlips
Product Specifications
- Part Number: 09100787
- Brand: WISECO
- Weight: 1.00 lbs
Expert Installation Services
Professional installation services available. Contact our Kansas City service department! Free Ship to Store!
Part Locations
| Location | Available |
|---|---|
| Wisconsin (WI) | 13 |
| New York (NY) | 0 |
| Texas (TX) | 0 |
| Nevada (NV) | 0 |
| North Carolina (NC) | 0 |
| National Total | 13 |
Stock levels last updated: January 30, 2026 8:09 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
Product Reviews
Need help with installation? Our Service Department based in Kansas City, Missouri is here for you. Fill out a Service Request and lets get you rolling!


Reviews
There are no reviews yet.