DSN_KLR650
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dale_johnson13
- Posts: 157
- Joined: Wed Dec 05, 2001 6:12 pm
Post
by dale_johnson13 » Wed Jan 30, 2002 4:30 pm
> I have the sprocket cover off, and have bent back the safety
washer, the
> bike is in first gear, I am holding down the back brake, and have a
> bungy cords on the front brake.
Some say they have has to use an impach wrench, I had no problems
removing mine. maybe you need to eat your Wheaties
http://www.breakfast-of-champions.com/
Dale

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monahanwb
- Posts: 749
- Joined: Tue Dec 04, 2001 10:14 pm
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by monahanwb » Wed Jan 30, 2002 4:34 pm
--- In DSN_klr650@y..., "dale_johnson13" wrote:
>
> maybe you need to eat your Wheaties
Or learn the principle of applied leverage. Get a four foot cheater
bar on there. Then not so tight when you put it back together. it's
not going anywhere with the locking tab on it.
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Devon Jarvis
- Posts: 2322
- Joined: Thu May 10, 2001 9:41 am
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by Devon Jarvis » Wed Jan 30, 2002 4:34 pm
Put the tranny in 5th gear- it will make it much harder to turn over the
motor when you turn the countershaft nut.
Soak it in liquid wrench for an hour, then tap the nut with a wrench or
a hammer for a few minutes, then soak it some more.
Have a friend sit on the seat and step on the brake pedal. This way you
can use both hands, and the bike won't move.
Heat the nut with a propane torch. Use a small tip like the propane
bottle torch that any hardware store sells, playing it only around the
nut. Try to loosen it while still hot.
Use a 1/2" breaker bar with a 3' piece of pipe over the end for a
cheater bar.
If the above don't work, try a manual impact driver with a hammer
(around $30, an impact driver is good to have for many other things).
Last resort, a 1/2" air impact wrench.
Devon
A15
imperial-4776@... wrote:
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RM
- Posts: 1977
- Joined: Tue May 09, 2000 7:20 pm
Post
by RM » Wed Jan 30, 2002 5:51 pm
On Wed, 30 Jan 2002 imperial-4776@... wrote:
>I'm trying to un-screw the nut in a anti clockwise motion, but its not
>moving !
>
>What am I doing wrong ????
I fought with mine for hours before giving up and buying an impact wrench.
Have a friend with an impact?
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David McClymont
- Posts: 6
- Joined: Tue Jan 29, 2002 7:30 pm
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by David McClymont » Wed Jan 30, 2002 8:20 pm
I second this motion- heat can be a little dangerous here...
David
A1x2
-----Original Message-----
From: David Kelly [mailto:dkelly@...]
Sent: Thursday, January 31, 2002 12:17 PM
To: Devon Jarvis
Cc: KLR650 group
Subject: Re: [DSN_klr650] Front Sprocket
Devon Jarvis writes:
>
> Heat the nut with a propane torch. Use a small tip like the propane
> bottle torch that any hardware store sells, playing it only around the
> nut. Try to loosen it while still hot.
If you do, plan on replacing the oil seal. You can also ruin the temper
on the countershaft itself.
I strongly recommend AGAINST using heat on the countershaft sprocket
nut. Use an air wrench.
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Jim Franklin
- Posts: 76
- Joined: Fri May 09, 2008 3:31 pm
Post
by Jim Franklin » Wed Jan 30, 2002 10:18 pm
On Wed, Jan 30, 2002 at 08:17:11PM -0600, David Kelly wrote:
>Devon Jarvis writes:
>>
>> Heat the nut with a propane torch. Use a small tip like the propane
>> bottle torch that any hardware store sells, playing it only around the
>> nut. Try to loosen it while still hot.
>
>I strongly recommend AGAINST using heat on the countershaft sprocket
>nut. Use an air wrench.
What he said. Also, 5th gear gives you the best ratio for turning
the engine. You want to use first gear if you're counting on the engine
holding the countershaft. In reality, you will bend/break something.
We used to use a penny wedged in between the primary gear and clutch drive gear
for loosening either. It seemed to cause the least damage. But it's more
work to get to if you're not there anyway.
If you can't loosen it by holding the rear brake, rent/buy an electric
impact gun and an impact socket.
jim
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Mark St.Hilaire, Sr
- Posts: 47
- Joined: Mon May 21, 2001 2:59 pm
Post
by Mark St.Hilaire, Sr » Wed Jan 30, 2002 10:53 pm
> I have the sprocket cover off, and have bent back the safety washer, the
> bike is in first gear, I am holding down the back brake, and have a
> bungy cords on the front brake.
>
> I'm trying to un-screw the nut in a anti clockwise motion, but its not
> moving !
>
> What am I doing wrong ????
Sounds like not a thing. When I first took the nut off MY bike I was
getting nowhere, (I'm pretty sure the assembly guys went a little crazy
with a cheater bar, or something), and finally ended up using an air
impact wrench. 27mm socket, as I recall. Air tools are our friends! It
came off with no muss, and no fuss that way...
Wise men still seek Him...
Mark St.Hilaire, Sr
A15
Also: KLR6500@...
HomePage:
http://home.adelphia.net/~msaint/index.html
KLR650 Motorcycle Pages:
http://klr6500.tripod.com/
Valve Check & Adjustment Guide:
http://klr6500.tripod.com/valves.html
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RM
- Posts: 1977
- Joined: Tue May 09, 2000 7:20 pm
Post
by RM » Wed Jan 30, 2002 11:06 pm
On Wed, 30 Jan 2002, Walter Lesnowich wrote:
>I use "Jake's Right Nut" to eliminate the cheezy plate you bend over.
How does Jake's nut work? What retains it?
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Mark St.Hilaire, Sr
- Posts: 47
- Joined: Mon May 21, 2001 2:59 pm
Post
by Mark St.Hilaire, Sr » Wed Jan 30, 2002 11:35 pm
> > I use "Jake's Right Nut" to eliminate the cheezy plate you bend over.
>
> How does Jake's nut work? What retains it?
Walt, and obviously Jake, could explain this properly, but it has
something to do with the way Jake machined the threads. I've got the nut
in my hand, and don't see anything obviously different, but I'm quite sure
it's the way the threads terminate, or something...
I actually haven't put mine on yet, but I'll be pleased to get rid of that
stupid washer thing...
Wise men still seek Him...
Mark St.Hilaire, Sr
A15
Also: KLR6500@...
HomePage:
http://home.adelphia.net/~msaint/index.html
KLR650 Motorcycle Pages:
http://klr6500.tripod.com/
Valve Check & Adjustment Guide:
http://klr6500.tripod.com/valves.html
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