- -34.29 €
Traxxas XRT 8S Ultimate 1:6 4WD RTR Green
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Package contents
The package contains a completely assembled Traxxas XRT Ultimate 1:6 RC model car with installed components: Velineon 1200XL AC motor, VXL-8S AC controller, 2085X servo control, Traxxas TQi TSM RC receiver. Traxxas TQi two-channel RC transmitter with Bluetooth module. Accessories: wheel wrench, Allen keys (2.5 T, 2.5 L, 2 L). CZ instructions and EN, DE, FR, SP manual.
Characteristics
The Traxxas XRT 8S 1:6 scale RC car model combines excellent race-inspired design and construction with the performance and power of the legendary X-Maxx. The result is a completely new off-road car platform with sharp handling and high stability, which is even faster with the new super powerful VXL-8S drive, reaching speeds of up to 80 km/h as standard!
The model in this limited Ultimate version is factory-equipped with a number of tuning parts worth more than 25,000 CZK. Don't miss the unique inflated RC model, which includes extras compared to the standard version - aluminum high-strength anodized chassis parts, TiN (titanium) coated damper pistons, more durable servo steering, improved tires and a TQi transmitter with a pre-installed Bluetooth module that allows telemetry display on your phone.
The Traxxas XRT is designed for the ultimate driving experience. It has a low center of gravity, wide wheel track and top components for extreme performance. The chassis is nylon with modular construction and integrated shock mounts. The construction is based on the X-Maxx model and is highly impact resistant. The all-metal drivetrain consists of a "Cush Drive" shock absorber, front, center and rear differentials, an aluminum center shaft, steel half-axles and dual-bearing wheel hubs.
The model is powered by a specially adapted new VXL-8S regulator with sharper characteristics and a powerful Velineon 1200XL AC motor. The Traxxas TQi programmable transmitter is factory equipped with a Bluetooth module to connect the model to a mobile phone and display telemetry data such as driving speed or engine speed.
For convenient model preparation , the body is clipless, with easy assembly and disassembly. The batteries are secured in the compartments by a partition with a latch. It is a responsive, fast and convenient battery replacement system.
News overview
Maximum durability
The XRT Ultimate comes fully loaded with aluminum parts for maximum strength and durability, which are also color coordinated. Bright anodized components look as good as they perform, adding high strength for extreme riding.
Bluetooth module included
The Traxxas Link wireless module is standard on the XRT Ultimate. So you have speed, revolutions, engine temperature and battery voltage at your disposal, all via Bluetooth on your phone with the free Traxxas Link app.
Improved tires
The XRT Ultimate Gravix ™ tires feature a lightweight belt in the carcass that prevents bulging at high speeds for rock-solid confidence. The directional tread provides excellent traction and is quieter than typical off-road tires.
Modular design
The modular design allows disassembly of the complete front or rear part. In a few minutes you have full access to easy service and model settings. The modularity of the car chassis significantly simplifies maintenance, it makes it much easier to get to the differentials, etc.
Nylon chassis
The chassis of the model is made of a composite molding, which, thanks to its spatial concept, is very rigid and at the same time light. This construction allows it to absorb hard impacts without permanent damage. From the bottom, the chassis is protected by three sliding plates, which can be easily replaced in case of damage.
Integrated shock towers
The model uses proven technology that integrates the damper tower directly into the chassis, which ensures exceptional strength and durability. In addition, during an impact, the energy is distributed into the chassis structure and dampened.
Durable components
The suspension arms are made from the most durable composite material Traxxas uses. The front bumper and the rear wing holder have an ingenious design with an absorption zone in the event of an impact.
GTX dampers
Massive GTX shocks are precisely designed and tuned for this big model. It consists of an aluminum, color anodized body with aluminum heads and nut, solid steel piston rods coated with titanium nitride, massive springs and precise sealing X-rings. For proper operation, shock absorbers are filled with oil of optimal viscosity.
Sharp steering
The Dual-Bellcrank steering system ensures quick and precise steering response. The cam servo saver is located in the upper part of the column and protects the steering from impacts.
Engine mount and radiator
Four bolts with a locking pin firmly hold the motor in place and define the exact gap between the teeth at a given gear ratio. The engine is equipped with a radiator with two fans to maintain the correct operating temperature even under full load.
Compartments for batteries
The Traxxas XRT 8S remote control car model includes two compartments on the sides of the chassis to accommodate two LiPol 4S batteries. The position at the bottom of the compartments keeps the center of gravity low.
Powertrain
The XRT RC car model uses an all-metal drivetrain, adopted and rigorously tested, from the X-Maxx model. The differential boxes are also the same for faultless bearing support.
Cush drive absorption system
The innovative Cush drive system uses a special part equipped with elastomer silent blocks to absorb the shock of the engine. The system replaces the friction clutch and enables a more efficient and reliable drive without complex adjustments.
Differentials
To distribute the power of the 4x4 drive, the model is equipped with a front, central and rear differential. The center differential uses a very thick 20M cSt oil to use full power without slipping under lightning acceleration. The axle differentials are fitted with four metal gears for durability and long life.
Center drive shaft
The transmission of power between the axles is realized by an aluminum central drive shaft with splines. Innovative sealing keeps dust and dirt out of the center tunnel.
Steel axles
Robust steel drive shafts with splined output from the differential safely transfer the full power of the engine to the wheels. Thanks to the parallel joint design (CV), the shafts have a smooth operation in every suspension position.
Hubs with bearings
The new high-strength aluminum blocks are colored anodized and contain large encapsulated ball bearings. This ensures extremely smooth operation and incredible durability.
XRT wheels
The large racing rims have a matte black finish, a large 24mm carrier (slotted hex) and a 17mm aluminum lock nut for secure locking on the bar shaft. Gravix tires are designed for excellent performance both on the track and off-road. A strong center frame and belt reinforcements minimize buckling at high speed.
Overview of installed aluminum parts
Body
Clipless bodywork
Patented clip-less body mounting is easy, fast, and the clips do not disturb the clean look of the model.
Protective frame
The body is internally reinforced with a frame for durability.
Roof skids
The roof skids protect the body against scratches when the model is overturned.
Air vents
Air tunnels in the body ensure cooling of the components.
Thrust wing
The high downforce rear wing ensures stability at high speeds.
Wheelie wheels
The model has brutal performance, so it is equipped with rear support wheels to prevent the car from tipping over when you quickly add gas.
XRT vs. X-Maxx
Servo steering
Control is implemented using a robust, digital Traxxas servo - TRA2085X. The maxi size servo has a moment of 26 kg.cm, a speed of 0.16 s/60°. Metal gears. Double ball bearing on the milled shaft, for precise operation. Waterproof* construction. Effective cooling of the servo is ensured by a central cooler.
Powerful Velineon 1200XL AC motor
The powerful, AC sensorless Velineon 1200XL motor provides, thanks to the 4-pole design, very smooth operation. Excellent heat dissipation is ensured by the metal body of the motor. Gold plated 6.5mm connectors, 1275kV and 5mm output shaft.
VXL-8S controller
The RC car model is equipped with a specially tuned VXL-8S (T) electronic AC controller. Input voltage 4, 6 or 8 LiPo cells (max. 33.6 V). Simple one-button setup. Status indication by LEDs. Heat dissipation using a massive cooler and fan. Water-resistant* construction. Gold-plated connectors 6.5mm. 2-stage low voltage detection of LiPol batteries, thermal protection and overvoltage protection.
3 driving modes:
- Sports mode - Forward / Brake / Reverse
- Racing Mode - Forward / Brake
- Training mode - 50% Forward / Brake / 50% Reverse
The regulator is equipped with a port for connecting original accessories, for example LED lighting.
Traxxas TQi receiver
RC receiver Traxxas TQi 5 channel. TSM with telemetry for Traxxas TQi transmitters. Simple operation, pairing with a button. LED status indication. 3-axis MEMS sensors are integrated in the receiver for learning the position of the receiver.
The 5-channel receiver is also equipped with two connectors for connecting telemetry sensors RPM (revolutions) and V/T (voltage / temperature).
Furthermore, a telemetry extension module can be connected to the 4-pin connector, into which you can connect up to 6 more sensors, including a very accurate GPS speed sensor.
Traxxas TQi RC kit with Bluetooth ready
Traxxas has prepared for you a completely new series of two-channel RC kits with Bluetooth connectivity. The Bluetooth module (included in the package) will allow you to connect the RC model with the clear graphic application Traxxas Link, which you can install on your smartphone for free.
The Traxxas Link app for Apple devices is available for free on the AppStore , the app for Google Android devices is free on GooglePlay .
BT module and telemetry
The model is already equipped with a Bluetooth module and a controller with telemetry. All model settings can be done in the Traxxas Link application, where you can also clearly display telemetry in real time (speed, engine speed, engine temperature and total battery voltage).
Traxxas Stability Management
The Traxxas Stability Management (TSM) stability system allows you to experience not only power, speed, acceleration and cornering at extreme speed, but also guarantees much easier steering and control on slippery surfaces such as dust, smooth concrete or even ice and snow.
The receiver has a MEMS 3-axis gyro and an accelerometer, which evaluates the movement of the model on the order of 100 times per second and corrects the model's direction of travel by appropriate interventions in the steering of the front wheels. Traxxas TSM does not limit engine power - you have 100% control over engine power. Algorithms are tuned for each model separately. The level of assistance is set using the multi-function controller on the transmitter or possibly in the Traxxas Link application.
Properties
- Big and powerful Monster Truck in 1:6 scale
- The XRT reaches a speed of up to 80 km/h
- Stable model with precise control
- Clipless car body mounting, revolutionary engine mounting, all-metal powertrain
- Light but at the same time strong spatial composite chassis
- The car's powerful drive system consists of a Velineon 1200XL engine and a VXL-8S controller
- Large 3.8" wheels and Gravix tires with belt for high speed , 24 mm driver
- Steel CV half axles of the model's wheel drive
- Traxxas GTX massive adjustable oil shocks
- Traxxas TQi RC kit with Bluetooth module installed
- Telemetry via the Traxxas Link app
- RC receiver with Traxxas TSM stabilization
- Waterproof* servo steering with metal gears has a torque of 26 kg/cm, a speed of 0.16 s/60° and is equipped with a radiator
- Installed Aluminum Upgrades:
- Front weights and rear hinges
- Steering couplings
- Steering Lever and Dual Bellcrank Components
- Transmission and differential cover
- Wheelie wheels
- Engine bed
- Shock absorber heads
* Refer to the user manual for information on the water resistance specification. You can find tips and tricks for wet driving in the blog.
We recommend to buy
To operate the model, you need 4x AA batteries for the transmitter, 2x drive accumulator and a charger for the drive accumulators.
Recommended LiPo batteries
The model can be operated on a pair of 4-cell LiPo batteries.
- For higher performance and longer driving time, a pair of 4S LiPo batteries Traxxas 14.8V 6700mAh 25C iD
- For higher performance, a pair of 4S LiPo batteries Traxxas 14.8V 5000mAh 25C iD
Recommended Traxxas Chargers
Traxxas universal chargers can charge Traxxas LiPo and NiMH batteries. Traxxas chargers are a simple and safe way to charge batteries. Traxxas uses the unique iD system , so you're always sure to connect everything easily and safely. There is an integrated chip in the battery connector, which the Traxxas charger automatically recognizes and sets all battery charging parameters for you. More information here.
Universal chargers for batteries up to 4S LiPo
- Traxxas EZ-Peak Plus 4S 75W Single Output Charger
- Traxxas EZ-Peak Live 100W Single Output Charger with BlueTooth Phone Connection
- Traxxas EZ-Peak Live 2x100W charger with 2 outputs and the option of BlueTooth connection to the phone
LED lighting
A complete set of LED lighting will make your model a real gem. The lighting includes a front LED bar for the bumper, a rear multifunctional brake bar, a power module and mounting accessories.
LED lighting can be turned on/off and configured using the Traxxas Link mobile app. More information can be found here.
Other accessories
Stand
The aluminum swivel stand will be the perfect addition to your service table or display shelf. The stand facilitates the maintenance of the model and at the same time prevents the deformation (stretching) of the tires during long-term standing.
Work mat
Work mat 91x51cm, for service of RC models and other modeling work. Prevents damage to the workbench, resistant to chemicals. Practical compartments for organizing parts and tools.
Bolt and bearing sets
Exclusive complete sets of screws and bearings are available for the model. You can use the sets when servicing the model, and as tuning for driving in wet conditions, we recommend the installation of a stainless steel set. You can find a complete overview of kits for Traxxas models in the blog.
- Set of screws (blackened)
- Screw set (stainless steel)
- Bearing set (standard)
Accessories for normal operation
For normal operation of the Traxxas RC car, you need bolt glue, good quality tire glue, silicone shock oil and a set of screwdrivers. We recommend an affordable set of tools for cars from our range.
The thread or head of the screw is dripped with screw glue, which fixes it and the vibrations caused by driving prevent the screw joint from loosening. The screw adhesive has a special composition that allows the screw connection to be easily loosened with an adequate torque without damaging the screw head. Never use ordinary instant glue, it might be impossible to loosen a screw stuck like this!
Tire glue is used to glue the tires to the disc rim. It is always necessary that the tire is firmly stuck to the wheel rim all the way around! If the tire is not glued all the way around, it may tear. Tire glue has a special composition that is able to glue materials such as rubber or nylon, and at the same time, after hardening, the glue is flexible. Never use ordinary instant glue - it is not flexible after hardening and cracks would gradually form in the tire around the rims!
Sometimes it is necessary to add silicone oil to the dampers of the model. During normal operation, there are only slight leaks of silicone oil on the piston rods of the shock absorber. In the event that the surface of the damper pistons or the condition of the seals is in poor condition, the oil leakage may be large. For these cases, so-called repair kits are supplied. In the range of tuning parts, piston rods with an extremely hard TiN (titanium nitride) coating are delivered to all shock absorbers. Piston rods with a TiN surface are easily recognized by their golden-green color.