Ask Miles, our Setup AI that’s been trained on the Prodigy WGT-R.
Setups
Gearing
Stock gearing for the eXcelerate Prodigy WGT-R, with common pinions and their ratios.
| Pinion | Spur ÷ pinion | FDR |
|---|---|---|
| 15T | 6.40 | 6.40 |
| 16T | 6.00 | 6.00 |
| 17T | 5.65 | 5.65 |
| 18T | 5.33 | 5.33 |
| 19T | 5.05 | 5.05 |
| 20T | 4.80 | 4.80 |
| 21T | 4.57 | 4.57 |
| 22T | 4.36 | 4.36 |
| 23T | 4.17 | 4.17 |
| 24T | 4.00 | 4.00 |
| 25T | 3.84 | 3.84 |
| 26T | 3.69 | 3.69 |
| 27T | 3.56 | 3.56 |
| 28T | 3.43 | 3.43 |
| 29T | 3.31 | 3.31 |
| 30T | 3.20 | 3.20 |
| 31T | 3.10 | 3.10 |
| 32T | 3.00 | 3.00 |
| 33T | 2.91 | 2.91 |
| 34T | 2.82 | 2.82 |
| 35T | 2.74 | 2.74 |
What pinion should I run?
Tell us your motor and track and get a starting pinion for the eXcelerate Prodigy WGT-R, with the range racers in the class run.
Get a recommendation →Shop pinion gears at AMain →What pinion gear should I use on the eXcelerate Prodigy WGT-R?
It depends on your motor and the track. A hotter motor (lower turns, higher Kv) takes a smaller pinion; a tight track wants a lower gear than an open one. Start near the middle of the pinions the Prodigy WGT-R shipped with, run a few minutes, and check motor temperature before going up a tooth. The So Dialed Pinion Recommender gives a starting pinion for your motor where we have class data.
What is the internal ratio (transmission ratio) of the eXcelerate Prodigy WGT-R?
The Prodigy WGT-R has an internal ratio of 1:1. Final drive ratio = spur ÷ pinion × 1. With the stock 96T spur, a 15T pinion gives an FDR of 6.40 and a 35T gives 2.74.
How many teeth is the stock spur gear on the eXcelerate Prodigy WGT-R?
96 teeth. Changing the spur moves every pinion's ratio at once; most racers leave the spur and tune with the pinion.
Kit setup
Kit shock setup. Part numbers link to AMain.
- Front
- 5.0 Orange
- Side
- 2.8 White
What springs does the eXcelerate Prodigy WGT-R come with?
The kit springs are 5.0 Orange front, 2.8 White side. Stiffer springs suit high grip and big jumps; softer springs add grip on slick or bumpy tracks.
Setup Help
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