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Setups
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Gearing
Stock gearing for the ARRMA Senton DSC 223S, with common pinions and their ratios.
| Pinion | Spur ÷ pinion | FDR |
|---|---|---|
| 13T | 4.38 | 12.50 |
| 14T | 4.07 | 11.60 |
| 15T | 3.80 | 10.83 |
| 16T | 3.56 | 10.15 |
| 17T | 3.35 | 9.56 |
| 18T | 3.17 | 9.03 |
| 19T | 3.00 | 8.55 |
| 20T | 2.85 | 8.12 |
Shaded rows are the pinions most 1/10 4WD short course truck setups run on the stock spur.
What pinion should I run?
Tell us your motor and track and get a starting pinion for the ARRMA Senton DSC 223S, with the range racers in the class run.
Get a recommendation →Shop pinion gears at AMain →What pinion gear should I use on the ARRMA Senton DSC 223S?
It depends on your motor and the track. In the 1/10 4WD short course truck class, racers gear by final drive ratio: 4000 Kv and up near 11.00. On the Senton DSC 223S's stock 57T spur that is about 15T for 4000 Kv and up. Tight tracks gear down, open tracks gear up. For a starting pinion matched to your motor, use the So Dialed Pinion Recommender with the Senton DSC 223S selected.
What is the internal ratio (transmission ratio) of the ARRMA Senton DSC 223S?
The Senton DSC 223S has an internal ratio of 2.85:1. Final drive ratio = spur ÷ pinion × 2.85. With the stock 57T spur, a 13T pinion gives an FDR of 12.50 and a 20T gives 8.12.
How many teeth is the stock spur gear on the ARRMA Senton DSC 223S?
57 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.
What shock oil does the ARRMA Senton DSC 223S come with?
Out of the box the Senton DSC 223S runs 700 cst front, 500 cst rear. That is the kit setup; you will need to adjust it for your track conditions. The RC Setup App can help dial it in.
What springs does the ARRMA Senton DSC 223S come with?
The kit springs are Kit (#330712) front, Kit (#330713) rear. Stiffer springs suit high grip and big jumps; softer springs add grip on slick or bumpy tracks.
Setup Help
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Setup App & Race Log
Your ARRMA Senton DSC 223S is in the RC Setup App
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