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View Full Version : Help with gearing please?


jasjeet
28-04-2011, 11:41 AM
Just bought an Xray T2 from a user here, but need some help with the gearing.

I have a Reedy 11T Modified Brushed Motor, the Spur is 84T, what kind of FDR should i aim for? I think the internal drive ratio is 2.3 or 1.9.

Going to be using the car for general car park blasts.

I have worked out the current FDR of my TT01 with this motor is 6.85, should i aim for the same FDR or closer to 7-7.5?

jasjeet
29-04-2011, 12:20 PM
anyone?

Swalls
30-04-2011, 11:24 AM
I'd say something between 7 and 7.5 sounds about right. Its hard to gear it properly when you are just bashing, nothing will be perfect.