1/18 scale RC cars
A 1/18 scale RC car is typically 9 to 11 in long and runs 10 to 30 mph. It is best for: backyard bashing, mini crawlers like the trx-4m, and first hobby-grade cars for kids. Current example: the Traxxas 76064-5-REDX LaTrax Desert Prerunner Truck 1/18 Scale at $149.95.
Traxxas 76064-5-REDX LaTrax Desert Prerunner Truck 1/18 Scale
- 1/18
- 4WD
A representative 1/18 model from the middle of the price range.
$149.95 listed price, changes often
Check price on Amazon Full specsWhat is 1/18 scale good for?
Backyard bashing, mini crawlers like the TRX-4M, and first hobby-grade cars for kids.
| Typical length | 9 to 11 in |
|---|---|
| Typical speed | 10 to 30 mph |
| Batteries | 2S LiPo around 1,000 to 2,000 mAh or small NiMH |
| Models in our catalog | 28 |
1/18 scale models across the price range
Other scales
- 1/24 scale: 6 to 7 in
- 1/16 scale: 10 to 13 in
- 1/14 scale: 12 to 15 in
- 1/12 scale: 14 to 16 in
- 1/10 scale: 15 to 22 in
- 1/8 scale: 19 to 24 in
- 1/7 scale: 25 to 30 in
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Frequently asked questions
How big is a 1/18 scale RC car?
Most 1/18 RC cars are about 9 to 11 in long, though body style changes it: monster trucks are wider and taller than buggies of the same scale. The scale means one 18th of the full-size vehicle, so a 1/18 model of a 15 foot truck would be about 10.0 inches long. Manufacturers round, so treat the label as a size class.
What battery does a 1/18 RC car use?
Typically 2S LiPo around 1,000 to 2,000 mAh or small NiMH. The exact pack depends on the model's ESC rating and battery tray, so check the manual for the cell count and the connector before buying spares. Always charge LiPo packs in a LiPo bag and never leave them charging unattended.
RCCarCalc is researched guidance, not professional advice. Figures come from published manufacturer specifications, listings and verified owner reports, not hands-on testing. Speeds are theoretical or as listed; real results depend on gearing, battery, tires and terrain. See how we research.





