Bbs02 crank clearance

spanos

Esteemed Pedelecer
Feb 18, 2011
250
64
My bbs02 build is coming along nicely

What does forum think of this crank clearance though ? Is it an issue? So close even a small gauge cable tie will foul

 

anotherkiwi

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Jan 26, 2015
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That is one beefy stay! A good ding with a hammer would give you more clearance... :rolleyes:
 

anotherkiwi

Esteemed Pedelecer
Jan 26, 2015
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I was only kidding! Pinching it in a little in a vice would be my serious option, just the 2 mm or so.
 

Steve UKLSRA

Esteemed Pedelecer
Oct 29, 2015
318
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Porthmadog
www.ukbusas.org
When under power, the torque reaction will pull the clearance slightly wider as it's on the non-drive side...just make sure your swingarm bearings are ok tho!
 

tommie

Esteemed Pedelecer
Mar 13, 2013
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As it is it shouldn`t interfere but it`s close,
however if it does touch instead of battering your pride and joy with a hammer take the arm off and grind/file a couple of mm off that point on the inside of the arm.
 
  • Agree
Reactions: chris_n

spanos

Esteemed Pedelecer
Feb 18, 2011
250
64
Another answer, pricey but nice is Lekkie bling ring crank arms. Got an offset

Buzz bars I think they are called
 

anotherkiwi

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Jan 26, 2015
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