Replacement Motor
 

I need some help locating a motor with this type of crankshaft. It is going in a nitro thunder quake and the shaft has to be like that, unless anyone can think of a shaft that will hold two gears on the clutch bell. i found one a long time ago it was a .28 but they dont make it anymore. Any help would be awesome.

Thanks

I have a 2 month diynimit .26 with that cind of crank. it's good low end moter I allready have 2 1/2 gallons thew it and still runs great

Is that a threaded shaft instead of the SG ? If it is, Ebay or go on the manufactures site to find a comprable motor.

yea its an all threaded shaft. that motor is about 5 to 6o years old. the flywheel goes on and then there is another piece that the clutch bell attaches to. the clutch bell actually has 2 gears on it, thats why it has to be a threaded shaft.

That particular motor is hard to find new now. plus the truck it was in the motor imo was under powered, thats why i am trying to find a .28 or something as big or bigger.

bump for more views.

if it makes a difference that engine is a Torq 21, might help jog some peoples memory.