x-6 motor screw size and pinion recommendations for ezrun 5.5t.

[Colinevan]

Hi there, i need some screws and washers to attach my new ezrun motor to my x-6 squared, but need to buy some new ones.

What the official correct size for them, and also the washer size. I never got any with my car as it was second hand.

Lastly, with a 78t spur and the ezrun 5.5t, what would you be looking as a starting point gearing wise.

Many Thanks.

Col.

[usafaircrew]

Lundsford make a nice motor screw set. Make sure if you get it that it is the short ones. I have a Novak 6.5 and I run 23/24 tooth pinion.

[fastinfastout]

you need 3mm screws
ie 3x5mm, or 3x6mm

[super__dan]

Personally I run 21*76 on a 6.5 and am 2 pinions per wind as a rule so I'd start with something like a 19 or 20. Of course that depends on surface and track size