I've got some moby mags that have shot bearings. How do I get these out? I haven't had any luck rigging a puller, so I'm guessing they need pressed out. Who has replaced these before?
I've got some moby mags that have shot bearings. How do I get these out? I haven't had any luck rigging a puller, so I'm guessing they need pressed out. Who has replaced these before?
I think they get heated and they just fall out at like 200 degrees f.
place a drift or a 3/8 or 1/4 in socket ext in from the other side .
place wheel on table on 2 blocks of wood so wheel is supported and bearing is not
hammer out bearing from opposite side
the real way:
buy a blind bearing puller. use a slide hammer to remove bearing
I wouldnt use a torch to heat up those mag rims.
Magnesium catches on fire when held to a torch.
mopeds do not by any means have magnesium wheels
my moped has uranium rims.
why are they called mag wheels then?
it's a style... like spoked.
It may be a style but a lot of original moped rims,motorcycle rims, and even car rims were made from magnesium or magnesium aluminum alloys so just be carefull. Shave a little metal off with a knife from an unoticable spot and see if it ignites. If not go for it. I just dont want anyone getting hurt or destroying a 100 dollar rim.
mag rims are just a name....like mag bmx wheels from the 80's.
They are not made of magnesium.
research
sorry man. no mopeds have magnesium rims... some aftermarket car rims are, and some crotch rocket. but not mopeds
that's from a bike. a bmx bike. once again no mopeds have magnesium rims!
research
whats wrong with being catious. Im not trying to be a dick head.
you are spreading false info
nope im not
what moped did those come on then? where are the brake accessories?
Thats from a bmx bike from the 80s. mopeds,motorcycles,cars,bikes all kinds of stuff use to have magnesium rims. They usually dont use them anymore because they are highly flamable. It was a lot cheaper back then to make magnesium rims then alluminum ones. Thats why when working on old cast metal rims you should always use caution and make sure they are not magnesium before you apply heat to them
mopeds did not............
you are incorrect my friend
i'm done. if anyone comes up with a magnesium rim on a moped i will send you $10.
i have personally worked on rims from a puck newport that said MAGNESIUM on them. Also i just happend to have my rear rim of my fantic motors pepi sport in my house due to a flat tire i was changing. So i decided to shave a little metal off and it caught fire when i held my bic up to it. So i guess some mopeds do have magnesium rims. My puch maxi with magnum rims are not made from magnesium as i allready tested those a while back to see if i could weld a crack in it.
Like i allready said just use cation. some mopeds have magnesium rims. some dont
anyone else seen a newport rim that said magnesium on it? my offer still stands
get a long punch and a mallet and pound them out. Thats what I did on mine. Worked like a chamP!
The 1/4 inch socket extension did the trick. Thanks to Matt for the only useful post in this thread (albeit the least entertaining)
well at least you were entertained!!
for free i might add
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