Hobby Plus DKR-4 Fortis 1/18 4WD Brushless RTR Rally Raid Truck 3500KV
The Hobby Plus DKR-4 Fortis 1/18 Brushless RTR Rally Raid Truck combines the scale realism and versatility of a full-size rally raid machine with a powerful brushless system built for mixed-terrain RC adventure.
Designed around a capable 4WD chassis, the DKR-4 Fortis features sealed solid portal axles, long-travel suspension, front and rear anti-roll bars, a heavy-duty metal drivetrain, and a remote-operated 2-speed transmission with neutral. The combination allows the Fortis to transition from slower technical trail terrain to faster rally-inspired running.
The Brushless RTR version steps up performance with a HobbyPlus / Hobbywing 2435 3500KV 4-pole sensorless in-runner motor and MINI24 sensorless ESC with FOC, supporting both 2S and 3S LiPo power.
Add a functional front recovery winch, full LED lighting, two full-size spare tires, detailed ABS hard body, tilting cab, gullwing rear equipment bay, and a 6-channel FlySky radio system, and the Fortis delivers an unusual combination of Rally Raid speed, trail capability, scale detail, and functional equipment in a compact 1/18 platform.
The drivetrain, portal axles, suspension and other chassis features are documented for the DKR-4 platform.
The Brushless DKR-4 Fortis features a 2435 3500KV 4-pole sensorless in-runner motor paired with a MINI24 sensorless ESC featuring FOC.
The ESC supports 2S–3S LiPo power, giving the brushless version substantially more performance potential while retaining the Fortis' 2-speed drivetrain and mixed-terrain capability.
Motor: 2435 3500KV 4-Pole Sensorless In-Runner
ESC: MINI24 Sensorless with FOC
Battery Compatibility: 2S–3S LiPo
ESC Protection: Water Resistant
The DKR-4 isn't designed strictly as a high-speed rally car or strictly as a slow rock crawler.
Its remote-operated 2-speed transmission expands the usable performance range. Select the appropriate range for slower, more technical terrain, then shift when the trail opens up and additional wheel speed is desired.
Combined with its portal axles, long-travel suspension and 4WD drivetrain, this gives the Fortis the ability to transition between scale trail driving and faster rally-inspired running.
The DKR-4 features metal components throughout critical areas of the drivetrain, including:
These components provide the durability needed for regular trail running and mixed-terrain driving.
Completely sealed front and rear solid portal axles provide additional ground clearance for uneven terrain.
The long-travel suspension works with factory-installed front and rear anti-roll bars to balance articulation with improved body-roll control during more aggressive rally-style driving.
The Fortis comes factory-equipped with a functional front recovery winch, adding genuine trail functionality along with scale realism.
Use it for scale recovery scenarios or to help extract the truck when difficult terrain gets the better of it.
The factory-installed lighting system includes:
The rock lights provide additional chassis illumination for low-light trail driving.
The detailed molded ABS hard body features painted and printed rally-inspired graphics and a detailed driver cockpit.
A quick-access tilting cab provides access to the chassis and electronics, while functional gullwing rear doors open to reveal the rear equipment area and structural framework.
Two full-size functional spare tires complete the distinctive long-distance Rally Raid appearance.
The DKR-4 Fortis includes a FlySky 6-channel radio system to operate the vehicle's additional functions, including its multi-speed drivetrain and functional accessories.
This listing is for the BRUSHLESS version of the Hobby Plus DKR-4 Fortis.
The Brushless version is different from the lower-priced Brushed DKR-4 Fortis and features the 3500KV brushless motor and MINI24 FOC ESC with 2S–3S support.
Product photos may show different available body colors. Color is determined by the product variant selected at checkout.
Pictures are for reference only. Other RC vehicles, trailers, optional upgrade parts, additional batteries, chargers, and accessories shown are NOT included unless specifically stated.