good morning to all ....just ordered some belts to have just in case something goes wrong....jtee's belt size guide was a big help also fatdogs reserch on the big gf's made ordering a breeze thanks guys 
just ordered
- Thread starter bklyn sound
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Good Morning JImmy,
Some flat belts that calls for (FBM) we need to order the small size(FBS). I'm sure you know about it.
For M70 it is very true. The (FBM) will slip off the pulley in seconds.
Some flat belts that calls for (FBM) we need to order the small size(FBS). I'm sure you know about it. For M70 it is very true. The (FBM) will slip off the pulley in seconds.
I usually always order one size up and one size down just to be sure But Royce I used FBM on my M70 with no issues 
But Royce I used FBM on my M70 with no issues
thanks for the info royce...thankfully my m70 the belts were serviced by my guy when i overhauled the boxBoomboxLover48 said:Good Morning JImmy,
For M70 it is very true. The (FBM) will slip off the pulley in seconds.
cool bill...If i have any issues I will ask you before I begin a repairbaddboybill said:I usually always order one size up and one size down just to be sure
Bill, You are smart to order one size up and down. That is good!baddboybill said:I usually always order one size up and one size down just to be sure
I learned my lesson the hard way.
The Medium size width got a range. It can vary from 4.0 mm to ~6.5mm. The one I recieved was 6.5mm and that slipped off the M70 pulley in seconds. I'm sure you got the one close to 4mm width.
I bought them from studio electronics.
That's where I get all my belts fromBoomboxLover48 said:Bill, You are smart to order one size up and down. That is good!baddboybill said:I usually always order one size up and one size down just to be sure
I learned my lesson the hard way.
The Medium size width got a range. It can vary from 4.0 mm to ~6.5mm. The one I recieved was 6.5mm and that slipped off the M70 pulley in seconds. I'm sure you got the one close to 4mm width.
I bought them from studio electronics.
maybe the length was a little off 
BoomboxLover48 said:Good Morning JImmy,
For M70 it is very true. The (FBM) will slip off the pulley in seconds.
Agree the M70 FBM is too wide and walks off the pully. I ended up slicing the width down around the belt with a sissors and they have worked good with no problems
just a little update ...just recieved all the belts ...that was really quick studio sound really delivers fast ...I will let you guys know as soon as i have time to replace them
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