Chain idler question

GoldenMotor.com

Doopmaster

New Member
Jul 27, 2011
7
0
0
Orlando
Is it absolutely necessary to install the chain idler? I have my whole motor installed with chain but I forgot to put the chain idler on and the chain has 1/2-3/4 inch deflection. Thanks
 

buhz

New Member
Mar 16, 2011
37
0
0
clearwater fl.
a new chain will get longer so yes you need it old chain not so much.only other option is shims on motor mount. ride safe BOBdance1
 

Pilotgeek

New Member
Apr 6, 2011
403
0
0
Green Bay, WI
I don't use a chain tensioner/idler. Though I do have the alignment almost perfect between engine and wheel sprockets.

I only recommend using no tensioner/idler though if you have horizontal dropouts and a dérailleur to tension the pedal side.