Planet Minis

cparty27 · 10-08-2008, 09:55 PM

I am trying to finish the install of the race cam in my 125 Ducar. When I removed the cam gear it seemed to spring back towards the crank and now the cam chain / gear doesn't seem loose enough to fit back onto the cam . I saw some other threads about reseting the cam chain tensioner on 50's and 110's, does this sound like the problem? How do I go about doing that? What else might it be?

firepower354 · 10-09-2008, 03:19 AM

Remove the tensioner bolt in the bottom.

cparty27 · 10-09-2008, 05:54 AM

Nevermind. Aparently you just have to lever the sprocket over into place. Now I just need to double check my valves, and I should be set.

10-08-2008, 09:55 PM	#1 (permalink)
cparty27 PM Newbie Join Date: Jul 2007 Location: South Metro Atlanta Posts: 64	Reset / Adjust Cam Chain Tensioner? I am trying to finish the install of the race cam in my 125 Ducar. When I removed the cam gear it seemed to spring back towards the crank and now the cam chain / gear doesn't seem loose enough to fit back onto the cam . I saw some other threads about reseting the cam chain tensioner on 50's and 110's, does this sound like the problem? How do I go about doing that? What else might it be?

10-09-2008, 03:19 AM	#2 (permalink)
firepower354 3rd Gear Member Join Date: Oct 2006 Location: Flint MI Posts: 6,259	Re: Reset / Adjust Cam Chain Tensioner? Remove the tensioner bolt in the bottom.

10-09-2008, 05:54 AM	#3 (permalink)
cparty27 PM Newbie Join Date: Jul 2007 Location: South Metro Atlanta Posts: 64	Re: Reset / Adjust Cam Chain Tensioner? Nevermind. Aparently you just have to lever the sprocket over into place. Now I just need to double check my valves, and I should be set.

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