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| 2 Stroke Bicycle Engines & Kits 2 stroke motorized bicycle engine kits need careful installation and setup, find out how from our professionals here! |
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05-20-2009, 04:58 PM
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Motorized Bicycle Elite Member
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Join Date: May 2009
Location: usa
Posts: 420
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spring loaded tensioner?
I ordered a 2 stroke 66/80cc kit off Ebay, will the spring loaded tensioner work better than the solid tensioner? thanks in advance
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05-20-2009, 05:55 PM
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Motorized Bicycle Elite Member
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Join Date: Dec 2008
Location: CT
Posts: 259
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Re: spring loaded tensioner?
Definitely, the spring loaded tensioner is way smoother and way quieter. However, as far as performance goes it wont improve much
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05-20-2009, 06:37 PM
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Motorized Bicycle Elite Member
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Join Date: May 2008
Posts: 203
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Re: spring loaded tensioner?
I bought the spring tensioner and spring from Tractor Supply. I just don't know what type of bracket to build to make it work. Any pics on this anyone?
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05-20-2009, 07:51 PM
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Motorized Bicycle Elite Member
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Join Date: May 2008
Location: PENSACOLA, FL
Posts: 1,809
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Re: spring loaded tensioner?
There Is Some Posts (maybe A Thread) On That Tensioner, It Looked Good . Ron
__________________
PUMP YOUR BRAKES  HAVE TO LOVE WINDOWS & THE INTERNET
NEVER BEAT ON IT, GET A BIGGER HAMMER
"A MAN WHO SAY`S IT CANNOT BE DONE SHOULD NOT INTERRUPT A MAN DOING IT"
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05-20-2009, 08:34 PM
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Motorized Bicycle Elite Member
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Join Date: May 2009
Location: usa
Posts: 420
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Re: spring loaded tensioner?
thanks, I'll get 1 then... I just want it reliable, and the spring loaded unit taking up the slack should make it moreso... as for performance.. I'm probably going to do some mild engine work if it's not up my standards. ( increase compression, maby bore it and get a custom pistion ect... )
the bike it's going on is a late 60's GrantSport Easy Tour. 26" single speed.. it was a 3spd but the rear axle has been changed to a single speed unit, and only part of the dérailleur is still there.. I just put new brakes, tubes and tires on it prepping it for the conversion.. I restore cars, so this little peice of engineering is nothing to hard for me.. current restoration project is a '51 Chevy Fleetline 4dr
Last edited by matt167; 05-20-2009 at 08:41 PM.
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05-20-2009, 09:22 PM
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Motorized Bicycle Elite Member
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Join Date: Mar 2008
Location: Treasure Coast, Florida
Posts: 745
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Re: spring loaded tensioner?
Here is the thread on my installation with some pics. If u have any questions just PM me...................
http://motorbicycling.com/f6/spring-...ioner-890.html
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"No such thing as a stupid question, just a stupid answer"
48cc Grubee Starfire Round Head......
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05-20-2009, 11:46 PM
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Motorized Bicycle Elite Member
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Join Date: May 2008
Location: PENSACOLA, FL
Posts: 1,809
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Re: spring loaded tensioner?
Misterrite, Your Tensioner Is The One I Had In Mind. You Originally Posted That Months Ago?? Nice Tensioner. Ron
__________________
PUMP YOUR BRAKES  HAVE TO LOVE WINDOWS & THE INTERNET
NEVER BEAT ON IT, GET A BIGGER HAMMER
"A MAN WHO SAY`S IT CANNOT BE DONE SHOULD NOT INTERRUPT A MAN DOING IT"
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05-21-2009, 08:22 AM
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Motorized Bicycle Elite Member
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Join Date: May 2009
Location: usa
Posts: 420
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Re: spring loaded tensioner?
I got the automatic tensioner from Livefast on Ebay..
that's a nice tensioner, maby I'll get that 1 if this 1 don't work good
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05-22-2009, 04:02 PM
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Motorized Bicycle Elite Member
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Join Date: Mar 2009
Location: Upstate,NY
Posts: 2,292
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Re: spring loaded tensioner?
anything would work better than the stock tensioner.
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05-27-2009, 12:46 AM
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Motorized Bicycle Elite Member
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Join Date: May 2008
Location: "the bog" NH
Posts: 245
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Re: spring loaded tensioner?
not running a tensioner at all. just get the chain to the right length.
I've probably posted this pic too many times but I like it :P
__________________
DAX 80f
Slanthead
NGK B7HS
SBP performance wire
44T
Stock Exhaust
32:1 cheap oil
no port matching
30 mph uphill!!!
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