Dynamite® 130A brushless ESC and Fuze™ 4-pole 3800Kv 550 motor
12mm race-inspired plastic-bodied shock absorbers
Spektrum™ DX2E ACTIVE™ Radio System
Spektrum AVC® technology
MAXXIS Razr MT tires
Race-inspired scale body
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If you can dish it out, the Losi® TENACITY™ short course truck can take it. This basher is built on the original TEN platform—known worldwide as one of the toughest platforms around. Now Losi is bringing the TEN to the masses with easy-to-use features and Spektrum AVC® technology (including the option of telemetry). The TENACITY borrows some of its design from the TEN MT, such as the bottom-loading battery configuration for simple and quick battery changes. But it also adds a spin on the TEN platform with a Dynamite® 130A brushless ESC and Fuze 4-pole 3800Kv 550 motor that lets you tear up the terrain at speeds of 50 MPH or more with 3S power.
Legendary TEN 4WD Platform
Based on the world-famous TEN MT, the TENACITY is a durable, high-performing short course truck with a racing pedigree. Its tough composite chassis helps lower the weight and you won’t believe how easy battery changes are with the bottom-load battery door.
Dynamite® 130A Brushless ESC and Fuze™ 4-Pole 3800Kv 550 Motor
The TENACITY’s brushless ESC and 3800Kv motor provide incredible power with a 2-3 cell LiPo (not included). The Dynamite Fuze 130A ESC is the newest addition to the Fuze ESC lineup. It’s waterproof, completely programmable and comes pre-wired with a high-current EC3™ connector. The ESC works with most sensorless brushless motors and is Ni-MH and 2S and 3S LiPo compatible—allowing you to run at speeds of 50 MPH or more.
To provide you with added flexibility, all the TENACITY’s components are waterproof so you can run in wet conditions, pretty much wherever and however you want. No more shying away from puddles—now you can rip across them whenever you want.
12mm Race-Inspired Plastic-Bodied Shock Absorbers
These shock absorbers help keep the TENACITY incredibly stable and so you can maintain control on even the toughest terrain.
MAXXIS Razr MT Tires
Working together with MAXXIS Tires, Losi added scaled-down Razr MT tires with an aggressive tread pattern that will help you tackle any terrain. Whether you’re driving on asphalt or dirt, these tough tires provide long-lasting tread life and world-class performance.
Race-Inspired Scale Body
The TENACITY’s scale, race-inspired short course body features sleek graphics in two different color variations.
Spektrum™ DX2E ACTIVE™ Radio System
The Spektrum DX2E ACTIVE transmitter gives you the control you need to take on obstacles in your backyard or at the local track. Its proven performance, reliability and range are trusted by RC enthusiasts around the world. The TENACITY also comes with the new SPMSRS6000 Spektrum receiver with steering priority, so you’ll no longer under-steer when the AVC dial is turned on.
Adding telemetry (not included) to the Spektrum™ DX2E ACTIVE is easy—all you need is the optional add-on Bluetooth speedometer module. This module gives you access to a full suite of programing and telemetry through the new DX2E ACTIVE Raceware app. The speedometer’s three-position throttle and steering limiter switches will help beginners progress from slow to full speed.
The Full-Throttle Freedom of AVC® Technology
When you’re ready to let the brushless motor off the chain, don’t hold back. The receiver’s built-in AVC (Active Vehicle Control®) system will work behind the scenes, making hundreds of tiny throttle and steering adjustments per second, so more of the motor’s power is translated into ballistic speed and acceleration instead of just flying dirt. An AVC adjustment knob on the included DX2E ACTIVE transmitter lets you adjust how much traction control the system provides. You can even turn it off.
LST 3XL-ERTR, AVC: 1/84WD MT, on order, 699.99
Type: 1/8 4WD RTR Monster Truck
Length: 23.0 in without wheelie bar (584.2mm)
Width: 18.5 in (469.9mm)
Ground Clearance: 3.75 in (95.3mm)
Wheelbase: 15.9 in (403.9mm)
Height: 10.75 in (273.1mm)
Chassis: Molded Composite, 6061 T6 Aluminum
Weight: 15.5 lbs (7.0kg)
Tire Diameter: 7.0 inches (177.8mm)
Tire Tread: All-Terrain
Shock Type: Oil-Filled/Coil-Over Spring
Motor: 1/6 4 Pole 2200kv Integrated Motor Mount
2.5mm Aluminum Chassis
Spektrum DX2E Active with AVC
Spektrum Speedometer / Dashboard Ready
Spektrum 1/6 Scale Digital Servo
Dynamite 150A 6s Brushless ESC
Dynamite Fuze 1/6 Scale 4-Pole 2200 KV Motor
Top Loading Battery with Hard Mounted EC5 Connectors
4S and 6S Li-Po Compatible
Hinged Body Mount
Hard Anodized Shocks with 5mm Shock Shaft
Sealed Front, Rear, Limited Slip Center Differential
Front, Center and Rear Silicone Filled Differentials
Dynamite® 550, 3800Kv 4-Pole Brushless Motor
Spektrum™ Waterproof Metal Gear Steering Servo
Spektrum SRS6000 AVC® Receiver
Powerful Dynamite Fuze™ 130amp Waterproof ESC
Based off the National Championship Winning TEN® Platform
Full Metric Hardware
Scale Monster Truck Tires
Two Color Options
Scale Front and Rear Bumpers
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The legendary TEN platform is now more accessible and affordable than ever—with easy-to-use features and the precise control of a Spektrum™ AVC® system. The 1/10 scale Losi® Tenacity™ Monster Truck RTR can reach speeds of 50+ MPH on 3S power. It’s tough, fast and built to last whether you’re bashing on the pavement or tearing across the terrain, wet or dry. You can even measure your speed with the optional speedometer that plugs into the included radio system. Choose the Tenacity for high power, high-speed fun.
*50+ mph speeds can be achieved with optional gearing.
TEN 4WD Platform
Based off the durable, high-performance TEN chassis, the Tenacity features a ladder-style chassis frame that provides excellent ground clearance and helps you tackle any terrain.
Dynamite 130A Brushless ESC and Fuze 4-Pole 3800Kv 550 Motor
The brushless ESC and motor provide crazy power with a 2-3 cell Li-Po (not included)—you can reach speeds of 50+ MPH on 3S power! The ESC is waterproof, completely programmable and comes pre-wired with a high-current EC3 connector. It works wit
The Spektrum DX2E Active with telemetry lets you measure your actual speed via an optional speedometer that plugs into the DX2E Active.
Spektrum DX2E radio system with AVC
The Tenacity comes with a reliable Spektrum radio and the convenience of AVC (Active Vehicle Control). Also includes the new SPMSRS6000 receiver with steering priority—you’ll never under-steer when AVC is on.
All components are waterproof so you can run the vehicle in wet conditions.
TENACITY Monster Truck, Blue, AVC: 1/10 4WD. RTR, OUT OF STOCK 399.99
DX2E ACTIVE Speedometer Bundle SPM6743,
This bundle combines all the necessary components to upgrade the Losi® TENACITY™ SCT and Spektrum™ DX2E ACTIVE™ to utilize active speed feedback. Take the guess work out of this exciting upgrade and save money at the same time!
Heavy Duty Camera Cage Mount: VA2510 SPMVX2510, on order
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This is the Spektrum™ Heavy Duty Camera Mount. This flexible nylon mount will allow the mounting of the SPMVA2510 (Heavy Duty 25mW 5.8GHz FPV Camera) to any surface platform. Most applications will allow you to mount he camera inside the vehicle for true FPV, or on the roof for a better vantage point. The integrated camera lens guard helps protect the lens from any damage that may occur.
WaterResist 25mw 5.8GHz vtx and camera w/ raceband, instock 49.99
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Integrated camera and 25mw transmitter
Protective outer shell for extreme durability
Water, shock and dust resistant
Excellent image clarity in all lighting conditions
Enough signal range for small park flyers and quad racers
Compatible with 5.8GHz Fat Shark headsets
Powered separately or through modeler's receiver
Remote channel selection available when powered through receiver aux port
Integrated power filter prevents motor and servo interference
No 2.4GHz RC interference
HAM license required for North American operation
Installs in seconds
1/10 Night Crawler SE 4WD Rock Crawler Brushed RTR, Green (LOS03015T2)
Needed to Complete
7.2V 3300mAh NiMH or 7.4V 5000mAh LiPo Battery Pack with EC3™ Connector
The worm gear acts as a break when no power is supplied. When power is supplied, axle torque is optimized so the vehicle won't be thrown off-balance while climbing. A small gear assembly provides extra ground clearance beneath the axle housing.
All-Metal CV Front Axle and Center Driveshafts
Aluminum front axle and center driveshaft provide superior durability and help to handle the strenuous driving associated with rock crawling. This provides the edge over competitors that use plastic joints and eliminates the need for extensive upgrades.
Ultra-Low Gear Ratio Direct-Drive Transmission
Light and compact, the direct-drive transmission on the Night Crawler SE provides an ultra-low gear ratio for rock crawling and features metal outputs for extra durability
4" Adjustable Aluminum Shocks
Massive 4 inch shocks provide smooth operation and maximum articulation without binding. Shocks are also adjustable as well as rebuildable to ensure they maintain the desired suspension performance.
A 4-link suspension setup helps minimize rear axle swing. A 17-degree bend enables smooth operation throughout the suspension cycling and enables precise handling
Twin Vertical Plate Chassis
The Night Crawler SE electronics and motor come mounted to durable twin aluminum plate chassis that help protect against wear and tear. The plates are also positioned as close to the ground as possible to create a low center of gravity that compliments the crawler experience
Large Battery Tray
The Night Crawler SE features a battery tray that allows for multiple battery types including standard NiMH and LiPo “stick” packs. The updated tray also lowers the battery in the vehicle, providing additional space for the new interior while lowering the overall center of gravity.
Double click here to add text3-Piece 1.9" Beadlock Chrome Wheels
True beadlock chrome wheels utilize 12mm hexes to maximize durability. Not only do these wheels provide supreme style and performance they also won't require any glue to help hold a tire in place.
1/10 Night Crawler SE 4WD Rock Crawler Brushed RTR, Blue (LOS03015T1)
1/5 5IVE-T 2.0 4wd SCT Gas BND: Grey/Orange/White
The Losi 5IVE-T 2.0 BND: 1/5 4WD Gas Short Course Truck has all of the unrivaled performance of its predecessor and includes Bind-N-Drive™ technology allowing you to pick the transmitter that best fits your driving style.
Genuine Zenoah G320 32cc engine
Spektrum SR6000T telemetry-ready receiver
Improved bar style steering rack with adjustable Ackermann
(1) Spektrum® SR6000T 6-Channel DSMR Slim Receiver with Telemetry
(1) Zenoah™ 32cc Gasoline Pull-Start Engine
(1) S900S 1/5 Scale Metal Gear Steering Servo
(1) S901T 1/5 Scale Metal Gear Throttle Servo
(1) Wheel Wrench
(1) Rod End/Shock End tool
(1) Multi Wrench
(1) Spark Plug Wrench
(1) Bind Plug
(1) Exhaust Gasket
2.0mm, 2.5mm, 3.0mm, 4.0mm Allen Wrenches
When the original 5IVE-T was introduced the world of 1/5-scale off-road racing changed, and this iconic platform became one of the most successful and influential platforms to date. Now get ready for 2.0! The Losi 5IVE-T 2.0 BND: 1/5 4WD Gas Short Course Truck has all of the unrivaled performance of its predecessor and includes Bind-N-Drive technology, allowing you to pick the transmitter that best fits your lifestyle. The powerful Zenoah G320 32cc engine has been built specifically for the 5IVE-T 2.0. The revised chassis layout reduces the front drive shaft angle for improved durability and increased 4WD balance. Plus, the new rack style bellcrank steering assembly makes for easy Ackermann changes and overall improved steering geometry. Additional advances include an updated front hood, upgraded brakes, and hard anodized bleeder caps and shock bodies for improved shock performance. All this ensures the 5IVE-T 2.0 continues to reign supreme.
You will need...
2S Lipo Receiver Battery and Appropriate Charger
DSMR Compatible Transmitter
87-92 Octane Gasoline
Ratio Rite Measuring Cup
1/5th Scale 4wd Short Course Truck
38.0 In (965.2mm)
12.25 in (527mm)
12.25 in (311.1 mm)
2.0 in (50.8mm)
24.0 in (609.6mm)
35.4 lbs (16.06 kg)
5mm Plate, 6061-T6 Aluminum
Firm, Square Pin
Motor or Engine
32cc Zenoah G320
SR6000T Telemetry Receiver
DSMR Compatible (Not Included)
S900S / S901T
2S Receiver LiPo (Not Included)
2.8in (71.1mm) wide
Oil-Filled, Coil-Over Springs
4 piece, Polycarbonate, Short Course with Decals
Full Rubber Seal Ball Bearings in Car, Metal Shield for Clutch housing
Fuel Tank Capacity
800cc (27.1 oz)
1/6 Super Rock Rey 4WD Brushless Rock Racer RTR with AVC, Raceline
With 50+ mph speed potential, the Losi® Super Rock Rey® AVC® 1/6 4WD RTR easily outperforms the competition. It also has a robust chassis and features AVC stability — making it easier to control for drivers at any experience level.
Impressive 1/6 scale size and exceptional scale looks.
55+ mph speed potential to outperform the competition.
Supports up to 8S LiPo battery power out of the box.
AVC® Active Vehicle Control system to provide the right amount of stability for any driver.
4WD independent front suspension with solid axle 4-link rear adds realism and improves performance over any terrain.
4mm aluminum chassis with injection-molded roll cage provides superior durability and scale looks.
Larger wheels and tires increase ground clearance to avoid hang-ups.
LED light bars provide scale looks when the sun goes down.
All-metal gear drivetrain increases durability.
Preset motor plate provides easy, precise gear mesh.
Coil-over, oil-filled shocks keep the ride smooth and plush.
750Kv Dynamite® Brushless Motor and Dynamite Fuze™ 160A Brushless ESC are capable of 8S power and 50+ mph speeds.
Waterproof electronics withstand racing over wet and muddy tracks.
Spektrum™ DX2E Active™ 2.4GHz Radio System
Large-scale, metal gear Spektrum™ steering servo withstands punishing action.
Multi-piece body and driver interior maximize scale realism.
Bottom-loading battery makes pack changes quick and easy, with the capacity to hold up to 8S packs.
Needed to Complete
(2) 2S-4S LiPo Battery with EC5 connector
Suitable LiPo charger
What's in the Box?
(1) Super Rock Rey RTR
(1) Spektrum DX2E ACTIVE Transmitter
(1) Spektrum SRS6000 DSMR AVC Receiver
(1) Dynamite Fuze 1/6th 750Kv Brushless Motor
(1) Dynamite Fuze 160A ESC
(1) Spektrum Metal-geared 1/6th Servo
(1) Product Manual
1/10 Tenacity DB Pro 4WD Desert Buggy Brushless RTR with Smart, Lucas Oil (LOS03027T1)
1/10 Tenacity DB Pro 4WD Desert Buggy Brushless RTR with Smart, Fox Racing (LOS03027T2)
TEN 4WD Platform
Spektrum Smart 130A Brushless ESC and Spektrum Firma 4-Pole 3150
Spektrum DX2E Active radio system with AVC and new SPMSR6100AT Receiver
12mm race inspired aluminum bodied shock absorbers and caps
Race Inspired Scale Body
Falken Wildpeak MT Tires
Officially Licensed trim schemes from Fox Racing and Lucas Oil
Front LED bar
Three silicone filled gear differentials
The legendary TEN was known around the world as one of the toughest platforms on the planet. Taking on any terrain, these trucks and buggies threw the gauntlet down on off-road excitement. The Losi® TENACITY® DB Pro 1/10-scale 4WD Buggy is a continuation of that dominance.
The TENACITY DB Pro includes a full metric hardware package and aluminum features the competition sells as option parts. This desert buggy features all the technological advances drivers demand including the Spektrum™ Smart 130A Brushless ESC and Spektrum Firma® 4-Pole 3150KV 550 Motor allowing you to hit 50+ MPH with a 3 cell LiPo battery. Of course, the ESC is waterproof, completely programmable and comes pre-wired with a high-current IC5™ connector. Drivers stay in control with a DX2E Active™ transmitter, a Spektrum AVC® receiver with steering priority, and scale-to-size Falken Wildpeak MT tires and Method wheels.
Finally, the TENACITY DB has a scale-inspired Desert Buggy body along with a new wing and off-road buggy inspired wheel design that looks good in the backyard and out in the desert blasting berms. You get all this and more from the brand that represents the pinnacle of performance.
Needed to Complete
5000mAh 2-3S Li-Po Battery with IC5 Connector
Suitable Li-Po Battery Charger
What's in the Box?
(1) Losi TENACITY DB Pro 1/10-scale 4WD Buggy with:
(1) Spektrum AVC receiver (installed)
(1) Spektrum Firma Smart 130A Brushless ESC (installed)
(1) Spektrum Firma 4-Pole 3150Kv 550 Motor (installed)
(1) Spektrum DX2e Active Radio Transmitter with AVC