420 O-Ring chain 112L – quieter and longer lasting for Sur-Ron / Talaria gears
Silence and reliability off-road. The 420 O-ring chain with seals reduces noise and wear, keeps lubricant inside and better protects against dirt and sand. 112 chainring length fits popular Sur-Ron and Talaria configurations.
Why choose
- Quieter operation: the O-ring seals dampen vibrations and chain “hum”.
- Longer service life: lubricant stays between the pin and bush, less wear.
- Dirt-resistant: seals limit the entry of dirt inside.
- Less maintenance: less lubrication and tensioning compared to a conventional chain.
Compatibility
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Motorcycles: the Sur-Ron Light Bee (L1E/X), Talaria (e.g. Sting, 3X) and other #420 drive systems
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Gear: rear chain #420 standard (check sprocket pitch)
Specifications
- Size/standard: #420
- Type: o-ring (with seals)
- Length: 112 cubits (112L)
- Included: chain 112L
Benefits in real driving
- Quieter driving in the forest and in the city.
- More constant tension – lower tensile speed.
- Better load-bearing in jumps and muddy conditions.
Installation tips
- Check that the 112L length is suitable for your sprocket combination (e.g. 48-60T rear).
- If necessary, shorten the chain.
- Lubricate the O-rings with O-ring lubricants, avoid aggressive solvents.
FAQ
Is this chain “original”?
Yes – the O-Ring design provides quieter and longer-lasting operation than the OEM solution.
Will it fit a 420 star set?
Yes, this chain is #420 standard – compatible with #420 stars.
Is 112L always enough?
Usually yes, but it depends on the tooth count – the number of star caps. If it is too long, it can be shortened.
