One option for strapping down a flywheel so you can remove the center nut

earthnstrings · Oct 5, 2017

Yankee Ingenuity ~ I thought I would share an inexpensive way to hold still a flywheel so the central nut can be heavily torqued for removal or installation. There is a $79 tool specifically made by Briggs & Stratton to do this. Here is my $7 version. Sharing the idea because I haven't seen anyone do this in all my research but it works using the simple, inexpensive ratchet style tie down straps that can also be used for many things around the homestead or travels.

earthnstrings · Oct 5, 2017

Please note. I first measured and documented the gap between flywheel and armatures and then removed the armatures. Most of the strap torque and tightening is on the smooth portion of the flywheel. I used as little tightening on the fins as possible. Once tight I used moderate hammer strokes on the 1/2 drive breaker bar. Moderate striking for 30 seconds or so and the nut sprung loose.

CaseNoob · Oct 5, 2017

Great idea! I think many (myself included) end up using air tools to go around the need to hold the flywheel still. This is another great option!

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earthnstrings · Oct 5, 2017

I am looking forward to getting into air tools. Very helpful for many applications and I would use them on the fly wheels. In the meantime I'll keep at it with the strap method.

Thanks and have a fantastic day.

Harry · Oct 5, 2017

I sometimes use a B&D electric impact. It's quicker than waiting for the compressor to fill up the tank.
Keep the Peace

earthnstrings · Oct 6, 2017

Good idea with the electric impact. I never considered the time it can take to bring up enough air pressure. I have looked at the Harbor Freight one. I do have a 20% off coupon. hmmm

myerslawnandgarden · Oct 6, 2017

All are good ideas regarding various impact wrenches for removing the flywheel nut but you still need to be able to hold it in order to torque the nut during re-installation thus the need for a strap wrench.

Bob

misfit · Oct 6, 2017

Pneumatic wrench works for me, also for reassembly these torque limiters work great. These can be purchased individually in ranges from 30 to 170 ft lbs.

http://www.kentool.com/index.php/pr...ucts/torque-master-torque-sticks-extensions/individual-torque-extensions-detail

CaseNoob · Oct 6, 2017

I've never heard of such a thing. Very cool!

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earthnstrings · Oct 6, 2017

I've never seen the torque limiter. Always something new!

k0jdd · Oct 6, 2017

Many tire shops use them to avoid the need for a torque wrench.

misfit · Oct 7, 2017

Also the torque limiters maintain their accuracy, they never wear out, while their counterpart requires re-calibrating under daily use to maintain accuracy.

The torque limiters are useless for removing a fastener.

One option for strapping down a flywheel so you can remove the center nut

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