- Home>
- Castle Creations Products>
- Surface>
- Castle Surface Product Finder>
- ARRMA®>
- Arrma Granite Grom (1/18th)™
Arrma Granite Grom (1/18th)™
Castle Creations motor and ESC combo recommendations for the Arrma Granite Grom (1/18th).
Micro X2 w/1007-6350kv* - 19T pinion/59T spur on 2s = ~42MPH
Micro X2 w/1010-4400kv* - 22T pinion/59T spur on 3s = ~45MPH
Notes:
Recommended to use Standalone receiver/ESC mount and remove stock ESC/receiver (ARA320753)
Optional motor mount required if using anything other than a 19T pinion.
-Arrma (ARA320744) Motor mount set or aftermarket aluminum mount (IE Hot Racing GRM18A06 or GRM18V01).
* - Requires 3.2mm bore, Mod .5 pinion, available from Arrma and Hot Racing.Requires minor plastics modification/removal on chassis for motorfitment.
All speed estimates are with stock tire diameter, high quality batteries and appropriately sized battery connectors.
Always monitor ESC, motor and battery temperatures on new setups or when changing gearing or batteries.