RK 520SO-130 Gold O-ring Chain with Connecting Link
O-ring motorcycle chain designed for sealed lubrication and smooth power transfer. Includes master link and mid-range tensile strength suitable for up to 400cc street or off-road use; broadly praised for quality and lubrication
Highlights
- sealed lubrication with O-ring
- tensile strength 6,900 lbs
- fits 520 size for 400cc class
Pros
- good quality
- well-greased
- durable lubrication retention
- suitable for street and off-road up to 400cc
- includes master link
Cons
- mixed feedback on fit
- mixed feedback on ease of installation
- some reports of master link availability
Best For
Features
- O-ring chain design seals lubrication to reduce drag
- 520SO chain suitable for motorcycles up to 400cc street or off-road
- Tensile strength 6,900 lbs with master link included
- Weight per 100 links 3.39 lbs; max chain width 21.7 mm
