1/8 diff in a pede tranny?

[lincpimp]

Heres a pic of the gears mocked up. Looks to me like it would work. I set the gears up so that I would have enough clearance between my plett maximum and the 51 tooth diff gear. Compared to the stock tranny case, it is very similar in size. 51/18 gives 2.8, a little more than the pede 2.72 tranny ratio. That is a 46t mgt spur, and a 12 tooth pinion would give me the right gearing for my maximum on 3s, around 40mph. Plenty of outdrive clearance too.




Heres the BrainG speed calc:

Differential Ratio: 1
Transmission Ratio: 2.8333333
Other Ratio: 1
Spur Tooth Count: 46
Pinion Tooth Count: 12
Total Voltage: 11.1
Motor KV: 3000
Tire Diameter (inches): 4.6
Tire Ballooning (inches): 0
Motor Current Draw: 0
Motor coil Ω: 0
Spur/Pinion Ratio: 3.83 : 1
Total Ratio: 10.86111 : 1
Tire Circumference (inches): 14.45 inches (367.06mm)
Total Motor Speed: 33300 RPM
Vehicle Speed: 41.96 MPH (67.4km/h)
Effective Speed Rate: 3.78mph/V (6.07kmh/V)
Effective KV Value: 3000
Motor Torque: Amperage not specified...
Final Torque: Amperage not specified...