[remy_martian]

"It would be nice" gets very expensive in electric conversions

 

[palmtree]

Here's where I'm at. Semi-locally I have the following to choose from:
11" x 16" 200lb drive motor.
8" x 16" 100lb pump motor.
8" x 7" floor polishing motor.

Pics attached.

 

[cricketo]

That floor polisher motor looks like a Motenergy motor. I think it's the best option.

 

[floydr]

Probably an OEM for Tennant/Nobles Like the motor I have. Was wondering if you have a coupler in mind? How did the original motor drive the transmission?
Later floyd

 

[palmtree]

The standard shaft for GRAVELY riders is 1.125" diameter, approximately 3.75" long, 1/4" keyway and a 7/16-20 tapped hole in the end of the crank. I may end up with a short chain drive. Then I could manipulate the RPMs if needed.

Probably an OEM for Tennant/Nobles Like the motor I have. Was wondering if you have a coupler in mind? How did the original motor drive the transmission?
Later floyd

 

[floydr]

if you do go with the floor polisher motor The shaft is most likely 3/4" 1/4" keyway looks to be a 1.25-1.5 inches long on mine with a 1/4"- 5/16" tapped hole in end of the crank too early in the morning here to accurately measure he shaft mine. Looks to be a nice motor
later floyd