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rc_speed
2007.08.31, 11:10 AM
Does the F1 spur gear have the same number of teeth as the mr02?

thanks,
tim

ruf
2007.08.31, 02:51 PM
No, the F1 spur is larger and has significantly more teeth. I want to say 48 vs. 44, but I can count both tonight to check. F1 spur is actually bigger than the OD of most MR02 tires. MR02 spur is also too small to engage the pinion in the stock motor mount.

Draconious
2007.08.31, 03:41 PM
The MR01 has 42 Teeth
The MR01.5 has 44 Teeth
The MR02 has 44 Teeth
The F1... Has 44 Teeth too ;) (I think that is what I remember, but it might have 48...)

jonjon
2007.08.31, 09:54 PM
45 teeth on the F1

ruf
2007.09.01, 06:54 PM
Yup. 45. Oops.

CristianTabush
2007.09.05, 03:36 PM
45 Kyosho 46 Atomic...