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Buell Motorcycle Forum » Old School Buell » Archive through April 20, 2009 » Front Sprocket Nut « Previous Next »

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Blackm2
Posted on Saturday, April 11, 2009 - 10:22 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Need to change my neutral indicator switch and having a bitch of a time getting the front sprocket nut loose. I've got it in first gear, foot on the rear brake, pulling clockwise with a breaker bar. Won't budge. Better to use an air impact? Don't want to damage tranny. Ideas por favor. Grassy ass.
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F_skinner
Posted on Saturday, April 11, 2009 - 10:26 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

I had to use heat on the last one I did....
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Lovedabueller
Posted on Saturday, April 11, 2009 - 10:58 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

i just changed my front pully and an impact gun made it soooooo easy.

keith
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Nbuell
Posted on Saturday, April 11, 2009 - 11:55 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

The nut is held on with loctite red, so you will need some heat to get it off. But don't take a big torch to it, I used a very controlled flame, too much heat and you may damage the seals or bearings. I then used an impact wrench (air wrench) using a hammer can damage the bearings, as they are not designed to take a hit from the side. Good luck.
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Blackm2
Posted on Sunday, April 12, 2009 - 12:31 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Cool, I'll fill up my compressor tomorrow and try that first. Thanks.
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Cyclonemduece
Posted on Sunday, April 12, 2009 - 10:36 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

air impact is what i used it took a while but it came off.
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Brinnutz
Posted on Monday, April 13, 2009 - 02:34 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

while we're on the topic, anyone know of if there's any billet replacements? Just wondering if there's anything shiny worth putting on there.
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Natexlh1000
Posted on Monday, April 13, 2009 - 09:20 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

If I were in your position, I would just sand it and paint it a pretty color while it was off.
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Spiderman
Posted on Monday, April 13, 2009 - 09:51 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Just wondering if there's anything shiny worth putting on there.

I got a aluminium pulley with a steel insert for splines.

That aluminium pulley wore out faster than anything I have ever seen! It had 60 tp 70% wear in less than a season of riding, about 10k miles...

Keep with stock or buy a fancy steel one..
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Hootowl
Posted on Monday, April 13, 2009 - 02:55 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Cut a piece of flat stock aluminum and jam it in between the crank gear and tranny/clutch gear. This will lock the gears and prevent them from moving. No need to stand on the brake. You should be able to remove the nut with hand tools at this point, but it'll take some effort and a breaker bar.

HD makes a tool for this, but it's just a piece of flat stock aluminum.

You should also use this when you tighten the nut during assembly to ensure you get a valid torque measurement. In fact, I believe the manual calls for this.
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Hootowl
Posted on Monday, April 13, 2009 - 06:49 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Or you could buy one from Al

http://www.americansportbike.com/shoponline/ccp0-p rodshow/16075.html
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