ARRMA
ARRMA 1/16 MOJAVE GROM 223S DSC 4X4 RTR Brushless Desert Truck (Battery & Charger Included)
ARRMA 1/16 MOJAVE GROM 223S DSC 4X4 RTR Brushless Desert Truck (Battery & Charger Included)
SKU:ARA2304ST1
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Start bashing with a vehicle you’ll never want to put down. Already 2S and 3S capable, the small-scale ARRMA MOJAVE GROM 223S BLX delivers Baja realism, desert truck toughness, and 80+ km/h top-speed potential — all in one low-priced, ready-to-run package.
In the Box
(1) MOJAVE GROM 223S BLX 4X4 small-scale desert truck RTR
(1) Spektrum SLT 25A 2-in-1 brushless waterproof ESC and receiver 2S/3S with DSC
(1) Spektrum 2838 4500Kv brushless motor
(1) Spektrum SLT2 2-channel 2.4GHz transmitter with DSC
(1) Spektrum SX110 waterproof metal-geared servo
(1) Spektrum Smart 7.4V 1400mAh 2S 30C hardcase LiPo battery with IC2 connector
(1) Spektrum S10 Smart G2 Mini 2S USB-C charger
(4) AA transmitter batteries
(1) Hex wrench
(1) Instruction manual
For details on waterproof standards, please refer to the product instruction manuals.
Needed to Complete
Nothing else required
Features
Ready-to-run
Install a 2S LiPo battery for a beginner-friendly 56 km/h maximum speed
Use a 3S battery when ready for 80+ km/h top speeds
Oil-filled differential set upgrade already included
High-traction 4WD drivetrain
MOJAVE desert truck styling with multiple colour choices
Easy clipless body attachment and removal
Enclosed metal gear drivetrain for all-terrain toughness
Reliable, high-quality hex hardware
Durable composite chassis
Independent suspension and oil-filled, coil-over shocks
Tough dBoots Fortress tyres on body colour-coordinated wheels
Impact-absorbing front and rear bumpers
Metal axle and wheel hub set upgrade already included
Aluminium shock set upgrade already included
Adjustable steering links upgrade already included
Spektrum SLT2 2-channel 2.4GHz radio
Spektrum SLT 2-in-1 25A waterproof brushless ESC and receiver
Spektrum SX110 waterproof metal-geared servo
Spektrum Smart 7.4V 1400mAh 2S 30C hardcase LiPo battery with IC2 connector
Spektrum S10 Smart G2 Mini 2S USB-C charger
2-year limited warranty (see website for details)
Overview
When ARRMA added the MOJAVE desert truck to the GROM 4X4 line-up, the standard for small-scale basher performance jumped to a whole new level. Agile and responsive like the 4S and 6S MOJAVE vehicles, the MOJAVE GROM captures Baja-style thrills for drivers of any experience level — all at a low cost and in a size that goes almost anywhere. Now ARRMA introduces the brushless version, the MOJAVE GROM 223S BLX. For first-time drivers with ambition, it is the ideal basher to grow with.
ARRMA created the 223S series because no one wants to compromise when choosing their first or next RC vehicle. You do not want to give up capability to keep the price down, or overspend just to get performance that will still challenge you in the future. You want everything in one package — and the MOJAVE GROM 223S BLX delivers. Low cost, proven durability, and the ability to progress from 2S to 3S power are all included in this compact desert truck.
With a 2S LiPo battery, the MOJAVE GROM 223S BLX offers comfortable, beginner-friendly top speeds of over 56 km/h that match or beat other brands’ 2S bashers. Once you have gained some experience, install a 3S battery and the truck unleashes thrilling speeds of over 80 km/h.
You will grow into higher speeds and stronger performance without needing to buy another model or invest in costly upgrades. The components required for reliable 3S capability are already installed, adding even more value to its low price. And when you first step up to 3S power, the MOJAVE GROM 223S BLX includes features that ease you into the upper end of its speed range.
One of these features is Dynamic Stability Control (DSC), built into the truck’s Spektrum electronics. With four selectable modes, DSC automatically adjusts your steering input to improve control, confidence, and safety on both high-grip and low-grip surfaces. As your skills improve, simply turn DSC off and enjoy full manual control.
Another helpful feature for developing drivers is the throttle limiting on the included Spektrum SLT2 2-channel transmitter. You can restrict maximum speed to 50% or 75% until you are ready to unlock everything. Throttle limiting, DSC, and your choice of 2S or 3S battery all work together to ensure you never feel overwhelmed. With the MOJAVE GROM 223S BLX, anyone can advance from 2S to 3S speeds with complete confidence.
Full-size desert trucks are built to withstand extreme racing conditions. RC bashers face their own demanding environments, and the MOJAVE GROM 223S BLX is more than ready. Its strong composite chassis is ventilated to help internal components stay cool, aided by a high-speed fan integrated into the electronics. Enclosed 4WD drivetrain components are supported by robust metal gears, now paired with oil-filled differentials for improved durability and traction.
Tough, fast, and conveniently compact, the ready-to-run ARRMA MOJAVE GROM 223S BLX is one of the best values in RC bashing. You get everything you want — scale detail, easy control, and advanced capability — without compromise.
Specifications
Approximate assembly time: No assembly required
Battery: Included
Charger: Included
Chassis: 4WD mid motor
Completion level: Ready-to-run
Connector type: IC2
Differential: Gear
Drivetrain: 4WD
Final drive ratio: 6.70
Internal gear ratio: 2.50
LiPo compatibility: 2S, 3S
Max battery dimensions: 21 mm x 101 mm x 31 mm
Motor type: Brushless
Pinion: 22T
Power type: Electric
Product height: 120 mm
Product length: 338 mm
Product weight: 1.03 kg
Product width: 172 mm
Radio: Included
Receiver: Included
Scale: 1/16
Servos: Included
Shock type: Oil-filled
Speed control: Included
Spur gear: 59
Suspension: Independent
Technology: Smart, DSC
Tyre tread: dBoots
Top speed: 80+ km/h
Vehicle size: Mini
Vehicle type: Desert truck
Wheel hex size: 12 mm
Wheelbase: 196 mm

My son Luke is 11 and is absolutely impressed with this Mojave Grom! Excellent quality product. Service from JK products is fast and efficient.
This little miniature is a bullet on steroids. Good runtime and very fast for its size