RK 420 MRU - Chain - 130 Links - Black BL420MRU-130
Part Number: 12210426RK
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- SKU:
- 12210426
- MPN:
- BL420MRU-130
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
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Description
If you're running a Honda Monkey or Grom, chain longevity and maintenance frequency directly impact your track time and reliability. The RK 420 MRU eliminates the constant adjustments plaguing standard 420 chains by delivering four times longer service life through proprietary U-Ring sealing technology. This lightweight, sealed chain reduces friction losses while keeping your drivetrain cleaner—a critical advantage for both competition and daily riding.
- 420 pitch chain
- 130 links
- Sealed U-Ring design
- Ultra-thin seal construction
- 4x longer lifespan
- Reduced maintenance intervals
- Low friction operation
- Black finish
- Honda Monkey compatible
- Honda Grom compatible
- Lightweight construction
- RK proprietary technology
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