BS903-109 vs BS903-110
 

Difference betweend those two?

I broke the rear one and I'm unsure which one to order.<br type="_moz" />

RE: BS903-109 vs BS903-110
 

I had to look at both a couple times before I noticed one says A/pin and the other says B/pin.
So my guess is that the drive pin on the 2 are different sizes.

What model do you have? A backdraft 8e right?

RE: BS903-109 vs BS903-110
 

109 is the input driven by the driveshaft.<div></div><div>110 is the output which drives the dogbones/axles, 2 per diff.

See detail at the top right: http://www.redcatracing.com/site/par...ckdraft8E.html</div>

RE: BS903-109 vs BS903-110
 

thx