well maybe this would help the motor i pulled the collet off of was a picco rc speed it didnt have keys or what ever u wanna call it like this drake motor does it was a pinch collet i dont know i am just having a hard time understanding why tower hobbies wouild ahve 2 motors one a draked and one a normal with different color carbs, one with no collet and that prop thing and the other with one it also said a collet would be included. anyway does your guys collet's work by pinching or do they have the two sides cut out a little?
The picco motor uses a differeny size collet. I bought a picco speed motor off ebay that had a collet on it. when I went to put it in the car i wanted to use a new collet. I grabbed a new one I had in a drawer that fit my os motors and it wouldn't work. you need to get a collet for a 5mm shaft.
oh alright i was just in a big hurry. once i steped back and thought about it i figured that the picco was different. thanks one more question can u cut out the intire drivers side window and still race legal?