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Secondary bushing

lakercr

Tech Advisor
Joined
Aug 12, 2003
Messages
2,374
Location
Winnipeg, Manitoba
I've been playing around with the Hurricane alignment tool today and noticed that my secondary bushing seems to have a fair bit of slop in it for a sled with only 1400 miles on it. Anyone else notice this? A worn bushing is pretty hard on belts.
 

I thought mine had a bit of slop when brand new.....
 
So what offset (measured the normal way) does the tool suggest should be used? When you set it up hurricanes way, what does the offset measure?
 
I've been playing around with the Hurricane alignment tool today and noticed that my secondary bushing seems to have a fair bit of slop in it for a sled with only 1400 miles on it. Anyone else notice this? A worn bushing is pretty hard on belts.

My measurements:

Shaft 1.500
Secondary moveable 1.510
Stock helix 1.505
Aftermarket helix 1.501

I have a new bushing for the secondary but haven't replaced it yet. When the secondary is assembled and cycled without a spring the bushing slop seems less problematic.
 
I took a quick look through the service manual for a spec but didn’t find anything yet so haven’t measured mine. Don’t know that this is a problem or not.
 
My offset is about 58.5mm. I couldn’t get anywhere close to this without removing some material from the secondary. After cutting it, my offset is pretty much bang on where Dave wants it using the tool.
Didn' Dave say that his tool needs an update That it was manufactured wrong ?
 
Does the tool check anything other than offset ?
 


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