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Lawn mower belt replacement

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Lawn mower belt replacement Bishoop 09-24-2008
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Posted by Bishoop on September 24, 2008, 6:28 pm


Has anyone replaced the drive belt on a Lawn-Boy Insight self propelled lawn
mower?

I'd like to try it myself but I'm not sure how far to take the mower apart
to replace the belt. There is a *belt cover* that if it can be removed
would sure make the job allot easier. According to the Lawn-Boy parts
manual the cover (plastic) just pushes on and not screwed in place. I'm
afraid to pry it off in fear of it not going back on.

I think the belt is not up to the task after 3-1/2 years of cutting really
thick St. Augustine grass here in Florida. I seem to be doing a lot more
pushing that when it was new. It takes me 1-1/2 hours to do the job every
four days from about May thru October. The rest of the year of course is
less frequently. I would estimate the belt has 300~400 hours of use.

Any suggestions? Thanks....



Posted by Blattus Slafaly on September 25, 2008, 10:01 am


Bishoop wrote:
> Has anyone replaced the drive belt on a Lawn-Boy Insight self propelled lawn
> mower?
>
> I'd like to try it myself but I'm not sure how far to take the mower apart
> to replace the belt. There is a *belt cover* that if it can be removed
> would sure make the job allot easier. According to the Lawn-Boy parts
> manual the cover (plastic) just pushes on and not screwed in place. I'm
> afraid to pry it off in fear of it not going back on.
>
> I think the belt is not up to the task after 3-1/2 years of cutting really
> thick St. Augustine grass here in Florida. I seem to be doing a lot more
> pushing that when it was new. It takes me 1-1/2 hours to do the job every
> four days from about May thru October. The rest of the year of course is
> less frequently. I would estimate the belt has 300~400 hours of use.
>
> Any suggestions? Thanks....
>
>
It's not rocket science. You have to have access to the pulleys, one of
which is on the motor shaft. Remove the blade underneath. Remove a
possible cover. If that don't do it, jerk the motor off. The other
pulley should be under that cover on top. Just pop it off if you don't
see any screws.

--
Blattus Slafaly ? 3 :) 7/8

Posted by on September 25, 2008, 11:20 am


wrote:

>Has anyone replaced the drive belt on a Lawn-Boy Insight self propelled lawn
>mower?
>I'd like to try it myself but I'm not sure how far to take the mower apart
>to replace the belt. There is a *belt cover* that if it can be removed
>would sure make the job allot easier. According to the Lawn-Boy parts
>manual the cover (plastic) just pushes on and not screwed in place. I'm
>afraid to pry it off in fear of it not going back on.
>I think the belt is not up to the task after 3-1/2 years of cutting really
>thick St. Augustine grass here in Florida. I seem to be doing a lot more
>pushing that when it was new. It takes me 1-1/2 hours to do the job every
>four days from about May thru October. The rest of the year of course is
>less frequently. I would estimate the belt has 300~400 hours of use.
>Any suggestions? Thanks....


Make sure you unplug the spark plug wire before you do anything.
Remove the blade and the cover.

Posted by on September 25, 2008, 11:32 am


Bishoop wrote:
> Has anyone replaced the drive belt on a Lawn-Boy Insight self propelled lawn
> mower?
> I'd like to try it myself but I'm not sure how far to take the mower apart
> to replace the belt. There is a *belt cover* that if it can be removed
> would sure make the job allot easier. According to the Lawn-Boy parts
> manual the cover (plastic) just pushes on and not screwed in place. I'm
> afraid to pry it off in fear of it not going back on.
> I think the belt is not up to the task after 3-1/2 years of cutting really
> thick St. Augustine grass here in Florida. I seem to be doing a lot more
> pushing that when it was new. It takes me 1-1/2 hours to do the job every
> four days from about May thru October. The rest of the year of course is
> less frequently. I would estimate the belt has 300~400 hours of use.
> Any suggestions? Thanks....

Quit being so timid and just go for it. It's not brain surgery.

The cover is likely held on by push tabs. You can see them if you look
carefully. Squeeze, and wiggle, don't force the cover off, and it will
go back on.

Posted by Bishoop on September 25, 2008, 3:36 pm



> Bishoop wrote:
>> Has anyone replaced the drive belt on a Lawn-Boy Insight self propelled
>> lawn
>> mower?
>> I'd like to try it myself but I'm not sure how far to take the mower
>> apart
>> to replace the belt. There is a *belt cover* that if it can be removed
>> would sure make the job allot easier. According to the Lawn-Boy parts
>> manual the cover (plastic) just pushes on and not screwed in place. I'm
>> afraid to pry it off in fear of it not going back on.
>> I think the belt is not up to the task after 3-1/2 years of cutting
>> really
>> thick St. Augustine grass here in Florida. I seem to be doing a lot
>> more
>> pushing that when it was new. It takes me 1-1/2 hours to do the job
>> every
>> four days from about May thru October. The rest of the year of course is
>> less frequently. I would estimate the belt has 300~400 hours of use.
>> Any suggestions? Thanks....
> Quit being so timid and just go for it. It's not brain surgery.
> The cover is likely held on by push tabs. You can see them if you look
> carefully. Squeeze, and wiggle, don't force the cover off, and it will
> go back on.

The problem is that I cannot see just how the belt cover is attached. The
parts drawing does not show any screws that's why I assume it's a push-on
fit. Maybe I'll wait til winter when the grass doesn't need cutting so
often, pry the cover off and if it won't go back on, order a new. Or maybe
just order a new cover before I start the project.



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