Product Details
Ships from our supplier in 2-3 business days, at your door in about a week.
RK's XSO is a high-performance, economical sportbike chain with RK's RX-ring seals. RK calls it the lightest RX-ring street chain in its range and a good OE replacement chain, offered in OE colours and neon colours.
- Tensile strength 5,280 lb (RK)
- RK's engine-size rating: up to 400 cc street, 350 cc off-road
- Seal: RX-Ring
- Master link included: Clip or Rivet
- Weight 2.65 lb per 100 links
- Part number 428XSO-NT
- 120 links as supplied; the chain is cut to the link count your bike takes
- Color: Natural
- Made by RK, Japan
Specifications
| Chain Pitch | 428 |
|---|---|
| Link Count | 120 links |
| Chain Series | RK XSO |
| Intended Use | Street/Dirt |
| Tensile Strength | 5280 lbs |
| Recommended Max Engine Size, Street | 400 cc |
| Recommended Max Engine Size, Off-Road | 350 cc |
| Seal Type | RX-Ring |
| Master Link | Clip or Rivet |
| Weight per 100 Links | 2.65 lb |
| Color Options | Natural |
| Part Number | 428XSO-NT |
Verified from Garamoto’s catalog & fitment data.