My Race Revo

[jhautz]

DAF,

I was doing some calculation and found that the sliperential and the buggy diffs gave a rather low gear ratio. Almost dificult to gear it up high enough. WHat KV motor are you running in that and whwat pinion/spurr gear are you running with it? Here is the genaric values I entered, but it seems with the ''average'' setup it is dificult to get the gear ratio up at all. In the below numbers I assumed the smallest revo spur available and the biggest pinion available on the RC-monster store.

That is actually one thing that steered me away from the slipperential. I was concernend about the flexability of the gearing ratios.

How do you have your truck setup? Just curious.

Differential Ratio:	3.3076923076923075
Transmission Ratio:	2.2
Other Ratio:	1
Spur Tooth Count:	38
Pinion Tooth Count:	20
Total Voltage:	14
Motor KV:	1867
Tire Diameter (inches):	5.6
Tire Ballooning (inches):	.25
Motor Current Draw:	0
Motor coil Ω:	0
Spur/Pinion Ratio:	1.9 : 1
Total Ratio:	13.82615 : 1
Tire Circumference (inches):	19.16 inches (486.76mm)
Total Motor Speed:	26138 RPM
Vehicle Speed:	34.31 MPH (55.11km/h)
Effective Speed Rate:	2.45mph/V (3.94kmh/V)