VehiclesArrma Kraton 4S BLX V2

Arrma

Arrma Kraton 4S BLX V2

1/10 scale · ARA4408V2

Top speed
52mphcalculated
Final drive
12.50:1
Tire
156mm
Arrma Kraton 4S BLX V2
Photo: Horizon Hobby

Specifications

Last modified

SpecValueBasis
Drivetrain
Pinion13TStockStock
Spur57TStockStock
Transmission & axle2.85:1StockStock
Spur ÷ pinion4.385:1CalculatedCalculated
Final drive12.50:1StockStock
Wheels & tires
Tire diameter156mmStockStock
Rollout39.2mm per motor turnCalculatedCalculated
Power
Motor2400KVStockStock
BatteryUp to 4SLiPoStockStock
Performance
Theoretical top speed51.9mph on 4SCalculatedCalculated
Motor speed35,520rpm, no loadCalculatedCalculated
Vehicle
Part numberARA4408V2
Scale1/10

Stock is as the vehicle ships. Calculated is worked from the stock figures on this page rather than stored beside them, so the two cannot drift apart. The top speed is kinematic: an ideal no-load RPM with no slip and no loss under load, so a real car is slower.

Sources

Every figure on this page traces to one of these.

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