A convincing RC dump truck needs to do more than look the part. Once it becomes part of a working miniature construction site, controllability, traction, dumping capability, lighting, sound, and the ability to carry material become just as important as exterior detail. The Kabolite K5701 RC Dump Truck approaches that challenge with a particularly well-rounded combination of features.
The Kabolite K5701 RC Dump Truck is a 1:14-scale, 4x4 RC construction truck measuring 542mm long and weighing 4.8kg. It arrives fully assembled and professionally painted, combining plastic exterior components with reinforced metal parts and rubber tires.
More importantly, the K5701 has been designed around actual RC construction activities. Its specifications include a two-speed transmission, lead-screw-controlled dump bed, 2.4GHz radio system, integrated lights and sounds, up to 47° of dump-bed elevation, and a stated maximum dump-bed load of less than 4kg.
For operators who want an electric dump truck that can work alongside loaders and excavators rather than simply sit on display, there is plenty to examine.
A Substantial 1:14-Scale RC Dump Truck
The K5701 uses the popular 1:14 scale, giving it dimensions that make it a sizeable RC construction model.
It measures:
|
Measurement |
Kabolite K5701 |
|
Length |
542 mm / 54.2 cm |
|
Width |
208 mm / 20.8 cm |
|
Height |
273 mm / 27.3 cm |
|
Weight |
4.8 kg |
|
Scale |
1:14 |
At more than half a meter long, the truck has enough physical presence to look appropriate alongside other large-scale RC construction machinery.
Its 4.8kg weight also gives some indication of the substantial nature of the model without making assumptions about components not described in the supplied specifications.
The K5701 arrives brand new, fully assembled, and professionally painted, meaning there is no model-building stage required before initial setup.
Plastic, Metal and Rubber Construction
Rather than relying on a single material throughout the model, Kabolite uses a combination of materials for different purposes.
The supplied information identifies high-quality durable plastic for detailed exterior components and reinforced metal components where additional strength and performance are required.
The truck also uses rubber tires, which are intended to provide traction and durability during operation.
The maximum tire outer diameter is specified as 85mm.
This combination allows the K5701 to retain detailed exterior styling while incorporating stronger components into the functional structure of the truck.
The supplied information does not provide a percentage breakdown of how much of the model is metal versus plastic, so describing the K5701 as an “all-metal” truck would not be accurate.
4x4 Drivetrain and Two-Speed Transmission
The K5701 is configured as a 4x4 RC dump truck.
Its drivetrain is complemented by a two-speed transmission, giving the operator two different speed settings.
This is particularly useful on an RC construction site because not every operation benefits from the same driving characteristics. More controlled movement can be valuable when positioning the truck near an excavator or loader, while another transmission setting can be useful when moving the truck across a larger work area.
The supplied package information identifies a motor as part of the complete system, although no motor type, power output, or RPM specification is given.
For that reason, those values should not be inferred.
Lead-Screw-Controlled Dump Bed
One of the K5701's key working features is its functional dump bed.
Rather than being merely manually adjustable, the bed uses lead-screw control for lifting.
The supplied specifications give the maximum dump-bed lifting angle as: 47°. This allows the rear bed to rise significantly when unloading material.
The lifting mechanism is especially important when the truck is being used as part of a complete RC construction sequence. Material can be placed into the bed by another machine, transported across the work area, and then unloaded using the remotely operated lifting system.
That creates a much more authentic operating cycle than a truck with a manually operated bed.
Dump-Bed Load Capacity
The supplied parameter sheet lists the K5701's:
Maximum Load of Dump Bed: Less than 4kg
The wording here matters. The source does not state that the truck has a 4kg maximum payload; it specifically states less than 4 kilograms.
That distinction has been retained throughout this overview.
The practical load a model can handle may also depend on the material being transported and operating conditions, so the supplied limit should be followed rather than exceeded.
For miniature earthmoving activities, however, the functional bed gives operators the ability to transport suitable material between different sections of their RC construction site.
Responsive Steering With Servo Control
The K5701 package includes a servo, described as providing responsive steering and realistic maneuverability.
Steering precision becomes particularly useful when the truck is working with other machines.
For example, the operator may need to reverse or drive alongside an excavator, position the dump bed within reach of its bucket, leave the loading area, and then accurately approach an unloading location.
The supplied information does not specifically state that steering or throttle is proportional. Consequently, proportional control should not be added to the K5701's specifications without additional confirmation.
3-in-1 Mainboard
The electronics are brought together through a 3-in-1 mainboard.
According to the supplied product information, this integrates three important systems:
ESC + Lighting + Sound
The electronic speed controller manages acceleration and deceleration, while the lighting and sound systems provide the additional functions associated with the model.
Integrating these systems creates a more complete electronic package without requiring the operator to install separate aftermarket lighting or sound equipment before enjoying those features.
Realistic Brake and Reverse Lights
The lighting system goes beyond simply providing permanently illuminated headlights.
According to the supplied feature information, the K5701 includes brake and reverse lights designed to simulate the lighting behaviour of a real vehicle.
This becomes particularly noticeable during manoeuvring.
When a construction model is being positioned beneath an excavator or moving through a work area, responsive vehicle lighting can add considerably to its visual realism.
The supplied package information also identifies a pre-installed LED lighting system as part of the 3-in-1 electronics.
Construction-Truck Sound Effects
Kabolite has also incorporated multiple sound effects into the model.
The supplied specifications identify:
Start-up/idle sounds, forward and reverse sounds, and a horn.
Rather than having a single generic sound effect, these different audio responses are intended to correspond with different vehicle operations.
Combined with the lighting system, they help make the K5701 more immersive during loading, transportation, reversing, and dumping activities.
2.4GHz Remote Control System
The K5701 uses a 2.4GHz remote controller and receiver.
The receiver is designed to provide stable signal transmission and responsive control without interference.
Its stated remote-control distance is:
≥25 meters
The “greater than or equal to” symbol is significant here. The supplied information specifies at least 25 meters rather than describing 25 meters as an absolute maximum.
This gives operators enough separation from the truck for typical backyard or miniature construction-site operation.
40–60 Minutes of Usage
The supplied parameters list an operating time of approximately:
40–60 minutes
That provides a relatively broad operating window because actual runtime can vary according to how the model is being used.
Charging time is specified as approximately:
3–5 hours
A rechargeable battery and compatible charger are both included in the package.
Interestingly, the supplied information does not state the battery voltage or capacity. Those figures should therefore not be borrowed from another Kabolite model or estimated from the stated runtime.
Approach and Departure Angles
Two less commonly supplied specifications for an RC construction truck are included with the K5701.
The front approach angle is 23°, while the rear departure angle is 31°.
These measurements describe the geometry at the front and rear of the truck and provide useful context for its ability to approach changes in terrain without immediately contacting the bodywork.
They complement the K5701's 4x4 configuration and 85mm tires, particularly when the model is being operated around a prepared RC construction environment.
One Ambiguous Speed Specification
The supplied parameter information contains the following entry:
“Speed Standard/Minute: Less than 40 meters.”
This wording does not clearly establish a conventional vehicle speed.
It could potentially represent a distance-per-minute measurement, but the source does not state the unit in a sufficiently clear form to justify converting it into km/h or another speed measurement.
For accuracy, I would recommend not publishing a calculated maximum speed for the K5701 based on this line alone.
The original specification can be retained if required, but it should not be represented as “40 metres per minute” unless the manufacturer confirms that interpretation.
Kabolite K5701 Specifications
|
Specification |
Details |
|
Brand |
Kabolite |
|
Model |
K5701 |
|
Vehicle type |
RC Dump Truck |
|
Scale |
1:14 |
|
Drive configuration |
4x4 |
|
Condition |
Brand new |
|
Assembly |
Fully assembled |
|
Finish |
Professionally painted |
|
Length |
542 mm |
|
Width |
208 mm |
|
Height |
273 mm |
|
Weight |
4.8 kg |
|
Materials |
Plastic, metal and rubber |
|
Tire outer diameter |
Max. 85 mm |
|
Transmission |
2-speed |
|
Dump mechanism |
Lead-screw controlled |
|
Maximum dump-bed angle |
47° |
|
Maximum dump-bed load |
Less than 4 kg |
|
Front approach angle |
23° |
|
Rear departure angle |
31° |
|
Radio system |
2.4GHz |
|
Remote-control distance |
≥25 m |
|
Usage time |
40–60 minutes |
|
Charging time |
3–5 hours |
|
Lighting |
Yes |
|
Brake lights |
Yes |
|
Reverse lights |
Yes |
|
Sound system |
Yes |
|
Steering servo |
Included |
|
Mainboard |
3-in-1 ESC/light/sound system |
What's Included With the Kabolite K5701?
The supplied package includes:
- 1 × Kabolite K5701 1:14 4x4 RC Dump Truck
- Motor
- Steering servo
- 3-in-1 mainboard with ESC, lighting and sound
- 2.4GHz remote controller
- Receiver
- 2-speed transmission
- Rechargeable battery
- Compatible charger
The truck arrives fully assembled and painted for use rather than being supplied as an unbuilt kit.
Building a Working RC Construction Fleet
The K5701 becomes particularly useful when it has something to haul.
Pairing it with an RC excavator creates a simple excavation-and-transport workflow. The excavator can load suitable material into the dump bed before the K5701 carries it to another location.
A wheel loader creates another effective combination. Instead of digging directly into the ground, the loader can collect stockpiled material and transfer it into the truck.
With all three types of equipment, enthusiasts can recreate a more complete construction process:
Excavator → Wheel Loader → K5701 Dump Truck → Unloading Area
The K5701's two-speed transmission, steering system, functional dump bed, lights, and sound all contribute to this kind of interactive operation.
Why Buy From Heavy Duty RC?
Heavy Duty RC carries construction-focused RC equipment for hobbyists interested in recreating more than simple driving.
Models such as the Kabolite K5701 can be combined with excavators, loaders, and other equipment to develop a working miniature construction fleet in which individual machines perform different tasks.
The K5701 stands out through its combination of 1:14 scale, 4x4 drive, two-speed transmission, functional lead-screw dump bed, lighting, sound, and mixed metal/plastic construction.
You can view the Kabolite K5701 RC Dump Truck at Heavy Duty RC for product information and availability.
Frequently Asked Questions
What scale is the Kabolite K5701?
The K5701 is a 1:14-scale RC dump truck.
Is the K5701 four-wheel drive?
Yes. The model is specified as a 4x4 RC dump truck.
How much can its dump bed carry?
The supplied specification lists the maximum dump-bed load as less than 4kg.
How high can the dump bed lift?
Its stated maximum lifting angle is 47°.
How long does the K5701 operate?
The supplied usage time is approximately 40–60 minutes.
How long does charging take?
Approximately 3–5 hours, according to the supplied specifications.
What is the control range?
The stated remote-control distance is at least 25 metres (≥25m).
Does the K5701 have lights?
Yes. The model includes a lighting system with brake and reverse lights that simulate real vehicle lighting.
Does it have sound?
Yes. The specified sound functions include start-up/idle, forward and reverse sounds, and a horn.
What battery does the K5701 use?
A rechargeable battery is included, but its voltage and capacity are not specified in the information supplied.
Conclusion
The Kabolite K5701 RC Dump Truck is designed around the practical side of RC construction rather than appearance alone.
Its 1:14 scale and 4.8kg weight give it substantial physical presence, while the 4x4 drivetrain, two-speed transmission, steering servo, 2.4GHz radio system, lead-screw dump mechanism, 47° maximum bed angle, lights, and sound provide the functions needed to put the truck to work.
The model's stated 40–60-minute usage time and ≥25-metre control distance further support longer construction sessions, while the mixed plastic, reinforced-metal, and rubber construction balances detail with functional components.
Add an excavator or wheel loader, and the K5701 can become the transportation component of a complete miniature earthmoving operation—loading, hauling, positioning, dumping, and returning for the next job.
Explore the Kabolite K5701 1:14 RC Dump Truck on HeavyDutyRC.com.