As mentioned in an earlier thread I " damaged " ( sorry BN1 ) the shaft on my 03 mg tour 82lber 42 inch TM . OK, I have a newer ( screws rather than pop rivets) mg 109 that doesn't run in the shop. Can I disconnect the required wiring in the heads of both TMs, twist off both motors and swap the 82 onto the 109 set up ? the only diff I can see up front is that the 109 pedal has an on off switch on one side where the 82 doesn't . If this works it'll give me some time to make a decision bout buying an ultrex or not .. Thank you all ( this sites kinda like haven a couple buddys just down the road to bounce stuff off of :)