Rotor Diameter on Losi Motors

[bedsrcmcc]

Hi there

Does anyone know what the exact diamater of the Losi 1:18th Brushless rotor is?

I have installed this in my son's FTZ Blaze and noticed that the pinion gear that came with the car is far too loose.

I need to get a pinion that fits the rotor shaft so if anyone knows of a good online shop that stocks pinion gears for the FTX Blaze that'll fit snuggly onto my Losi motor :)

Also, what would be the best starting point in terms of teeth on the pinion. He's got a kit standard spur gear. The motor is a Brushless losi 6000KV one.

Thanks in advance.:thumbsup:

[Edwardo5000]

Rotor is 2mm...

Atomic has some good pinions with a 2mm hole.

Maybe you can try the 12 tooth.

[RCAshers]

Pm sent