1991 force 70. H0708a91b

[Clemak]

I lost a magnet from my flywheel and am wondering if..

1. Will a flywheel from a sportjet 90 work for the force 70? The flywheels look identical

2. Can i use the magnets from the sport jet flywheel and epoxy them to the force flywheel?

3. Will a force 120 flywheel work for the force 70?

I hqve found several used flywheels.. but all 3 hours away from me. I dont want to drive out and buy any of them if they wont work on my motor.

Also could the missing magnet fry any electrical componets if its run as is for a couple hours? Please help. Any insight is appreciated

 

[jerryjerry05]

Missing one magnet, shouldn't be a problem.
But if one came off? the others might do the same thing.

The older Forces had a magnetic strip instead of the individual magnets.

They might look the same but turn them over and check the position of the key slot
and the position of the center magnets.

Comparing the 120?? Need the year, they used 2 styles, both very different..
One was a Prestolite part the other a Mercury part.

Need the year of the sport jet to compare the part# ??

 

[Clemak]

Let me find out and ill get bqck to you

 

[Clemak]

The sport jet is a 1995. Still waiting on an answer about the 120 from the seller

 

[jerryjerry05]

You have a model or serial# for the SJ?
Sent you a PM