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Careful now.Dodgy69 wrote: Sun Feb 22, 2026 3:00 pm 560 on the clock now so another 40 ish and it's ready for first service on thursday, then I can open it up.![]()
Skub wrote: Thu Feb 26, 2026 3:51 pm Munkys are meant for decoration,you're not actually supposed to ride them. That's how you found out about the chain. Maybe that last 0.2bhp is wot did for it.![]()
On another note,both my H1s use non O ring chains and split links.![]()
In BSB Jamie Whitham raced small chain which managed just 1 race.KungFooBob wrote: Thu Feb 26, 2026 3:54 pm Doesn't a properly lubed non-oring chain transfer more power than an o-ring cos they're lighter?
The only advantage an o-ring has is that it holds onto the lube longer (Cos it's trapped by the o-rings)?
Lots of race bikes use chains without o-rings.
KungFooBob wrote: Thu Feb 26, 2026 3:54 pm Doesn't a properly lubed non-oring chain transfer more power than an o-ring cos they're lighter?
The only advantage an o-ring has is that it holds onto the lube longer (Cos it's trapped by the o-rings)?
Lots of race bikes use chains without o-rings.
KungFooBob wrote: Thu Feb 26, 2026 4:23 pm Oh yeah, for a road bike o-ring chains last loads longer with minimal maintenance.
Just bear in mind that your new o-ring chain might make your bike slower![]()
Aye,they need more looking at than an O ring,but they're not bad if kept lubed. I bought an O ring chain last year,but haven't bothered fitting it.
Do we need the Bumming Hat?