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Deal.ai › ARRMA › RC 4x4
ARRMA
ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck

ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck

5(1 rating)

Best price now

$539.99at Adrenaline RC RacingChecked 10 h ago

Compared across 10 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $539.99 at Adrenaline RC Racing (checked Nov 13, 2026).
  • Checked at 10 stores.

Our take on the ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck

The ARRMA MOJAVE 4X4 4S BLX is a 1/8 scale ready-to-run desert truck built for brushless bashing. Its Spektrum Firma 2400Kv motor and waterproof 120A ESC are rated for 50+ mph on 4S, and a center diff plus EXB-enhanced transmission help it put that power down on dirt, grass and pavement. The SLT3 radio's 50% and 75% throttle limits make it approachable for newer drivers. Against rival 1/8 desert trucks it leans on toughness and a detailed scale body with cockpit and roll cage rather than top-end racing precision.

Best forFirst-time brushless bashers stepping up to 1/8 scaleBackyard and park bashing on mixed surfacesDrivers who want scale desert-truck looksBuyers who value durability over racing setup
Pros
  • Spektrum 4S brushless system rated for 50+ mph
  • Waterproof 120A ESC and metal-geared S652 servo
  • Center diff and EXB-enhanced transmission for traction
  • Detailed cockpit, roll cage and roof rails
  • Throttle limiting at 50% or 75% for new drivers
  • Rubber-shielded bearings throughout
Cons
  • Needs a 4S battery and charger, sold separately
  • Heavier 1/8 truck than 1/10 bashers, so more to carry and repair
  • Scale body and cage add parts that can break in hard crashes
  • Not a race-grade chassis for competitive track use

ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck prices at every store

  • AMain HobbiesNew

    In stock

    $549.99Free shippingChecked 10 h ago
    Visit AMain Hobbies
  • eBayNew

    In stockSold by aueracehobbies

    $549.99Free shippingChecked 10 h ago
    Visit eBay
  • WalmartNew

    In stockSold by Absolute Hobbyz LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $569.99Free shippingChecked 10 h ago
    Visit Walmart
  • Adrenaline RC RacingNew

    Availability unknown

    $539.99Checked 10 h ago
    Visit Adrenaline RC Racing
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $549.99Free shippingChecked 10 h ago
    Visit Amazon
  • Hobby ZoneNew

    Availability unknown

    $549.99Checked 10 h ago
    Visit Hobby Zone
  • Small Addictions RCNew

    Availability unknown

    $549.99Checked 10 h ago
    Visit Small Addictions RC
  • Dollar HobbyzNew

    Availability unknown

    $549.99Checked 10 h ago
    Visit Dollar Hobbyz
  • Michaels RC HobbiesNew

    Availability unknown

    $549.99Checked 10 h ago
    Visit Michaels RC Hobbies
  • Techinn.comNew

    Availability unknownShips from abroad · duties may apply · made for another market

    $707.99Checked 10 h ago
    Visit Techinn.com

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ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck price history

Lowest price we've seen: $539.99 on Nov 13 at Adrenaline RC Racing. Tracked across 9 stores since Nov 13.

About the ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck

The ARRMA MOJAVE 4X4 4S BLX is a ready-to-run 1/8 scale desert truck. It has a Spektrum 4S-ready brushless power system with a Firma 2400Kv motor and a waterproof Firma 120A ESC. Top speed is 50+ mph under optimum conditions. The body is a scale desert truck design with a detailed cockpit, roll cage and roof rails, and an inner body keeps dirt away from the internals.

It has three-differential all-wheel drive, including a center diff that is new to the ARRMA 4S BLX 4X4 platform. The chassis is a heavy-duty composite, and the transmission uses EXB (EXtreme Bash) parts. Dirt protection includes wishbone dirt guards, a chassis dirt drain and outdrive guards. It is built for dirt, grass, parking lots and paved surfaces.

The 3-channel Spektrum SLT3 radio lets new drivers set the throttle limit to 50% or 75% until they are ready for full speed. A LiPo battery pack and charger are needed to run the truck.

Scale
1/8
Color
Red
Drive
Three-differential all-wheel drive (4X4) with rugged center diff
Motor
Spektrum Firma 3668 2400Kv brushless (installed)
ESC
Spektrum Firma 120A Smart brushless, waterproof, IC5 connectors (installed)
Top speed
50+ mph under optimum conditions
Battery
4S LiPo-capable; LiPo pack and charger needed
Servo
Spektrum S652 metal-geared waterproof digital servo (installed)
Radio
Spektrum SLT3 3-channel 2.4GHz transmitter with throttle limits of 50% or 75%
Receiver
Spektrum SR315 DSMR 3-channel (installed)
Drivetrain
EXB metal input and ring gears, CVD front and rear driveshafts, rubber-shielded bearings throughout
Suspension
Front and rear double wishbone, oil-filled aluminum shocks with silicone O-rings, adjustable turnbuckles, front and rear swaybars, adjustable ride height
Wheels and tires
Black multi-spoke wheels with 17mm aluminum hexes and wheel nuts; vented dBoots FORTRESS LP tires
Body and chassis
Composite chassis, center support brace, front and rear bumpers, scale skirt and grille, adjustable body mounts, wheelie bar
Warranty
2-year limited
In the box
MOJAVE 4X4 4S BLX Desert Truck RTR, Spektrum SLT3 transmitter, and installed SR315 receiver, S652 servo, Firma 3668 2400Kv motor and Firma 120A ESC

Specifications

color
RedSource

Questions and answers

What battery does the MOJAVE 4S BLX need?
It runs on 4S LiPo through IC5 connectors and comes without a battery or charger. The Firma 120A ESC is 4S-ready, and the truck is rated for 50+ mph under optimum conditions.
Is it good for a beginner?
The SLT3 radio lets you cap throttle at 50% or 75%, which softens the learning curve. The truck is still a fast 1/8 brushless machine, so start on open ground away from obstacles.
Can it run in wet conditions?
The Firma 120A ESC and Spektrum S652 servo are waterproof, so splashes and damp grass are fine. Avoid full submersion and dry the truck afterward.
How does it compare with the 6S ARRMA trucks?
The 4S MOJAVE is lighter and less expensive to run, with a center diff and EXB-enhanced transmission. The 6S models are larger and faster but demand more from batteries and drivetrain.
What surfaces does it handle?
The dBoots FORTRESS LP tires are multi-terrain, so dirt, grass, parking lots and asphalt all work. It is a desert truck, not a crawler, so rock gardens are not its strength.
What is in the box?
The truck comes assembled with the Spektrum Firma motor and ESC, S652 servo and SLT3 radio. Battery, charger and any optional parts are not included.
Where is the ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck cheapest?
At Adrenaline RC Racing, for $539.99, as of our latest check.
What do buyers say about the ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck?
Rated 5 out of 5 from 1 ratings.
Where can I buy the ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck?
10 stores we checked sell it, including Walmart, Amazon, Adrenaline RC Racing, AMain Hobbies, eBay.

Stores we've priced the ARRMA MOJAVE 4X4 4S BLX 1/8th Scale Desert Truck at

  • Trekkinn.com deals and prices

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