- -12.30 €
Traxxas TRX-4 Chevrolet K5 Blazer 1979 1:10 RTR Black
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Package contents
The package contains a fully assembled 1979 Chevrolet K5 Blazer RC model with installed components: XL5 HV DC controller, Titan 550 21T 14V DC motor, 2075X high-torque MG servo, 3x 2065 servo, TQi 5-channel receiver. TSM, telemetry. TQi transmitter 4 channels Bluetooth Ready. Accessories: tool set (hexagon 1.5, 2.0, 2.5 mm, cross key). Instructions CZ, manual EN, DE, FR, SP.
Characteristics
Expedition RC model car TRX-4 Chevrolet K5 Blazer 1979 with excellent off-road capabilities and newly detailed clipless body with a classic look from the 70s-80s. Proven TRX-4 chassis, remote controlled 2-speed transmission, differential locks and gantry axles.
Traxxas has prepared for you a completely assembled RC car model on the TRX-4 chassis, very realistically processed according to the model from 1979. The model stands out not only with great equipment, but also with perfect and faithfully processed bodywork details in the style of the 70s. A clipless body system is used for quick and easy battery replacement. The body simply snaps its beaks into the wheel arches.
The Chevrolet Blazer was introduced by General Motors in 1969. Its shorter wheelbase and excellent off-road capabilities made it the clear number one among off-road 4x4s. Currently, the 1979 Chevrolet K5 Blazer from which the RC model is based is a collector's item.
The TRX-4 chassis features top-of-the-line technology with gantry axles, remote-controlled differential locks and a remote-controlled two-speed transmission. You can switch between individual driving modes and the cruise control function is also available. For example, the model can be further equip with a functional winch, multi-functional lighting and a wide range of other parts from accessories (sold separately) . It is the top quality, the wide range of tuning parts and the possibility of gradual improvement that make the TRX-4 the best expedition model in the world.
New chassis
The new, modified TRX-4 chassis is built from two steel profiles that ensure sufficient rigidity of the chassis. Thanks to the proven location of the engine in the front part, sufficient load on the front wheels is ensured. The battery is located in the axis of the chassis, so the model is precisely balanced and does not tilt while driving. The mudguards are directly on the chassis and at the same time the body is snapped into them with the help of beaks.
Portal axles
The TRX-4 chassis uses gantry axles with an axle gearbox. The axle gearbox increases the ground clearance, reduces stress on the differentials, transmission, cardan shafts and further reduces the torsional force.
The front wheels can be turned by an angle of 45° to each side, the steering is provided by a Traxxas servo with metal gears. Thanks to the new chassis, the model achieved an excellent approach angle of 63°.
Two-speed gearbox
The model is equipped with a two-speed gearbox. Gear change is controlled by the red rocker switch on the transmitter. This solution makes the TRX-4 chassis a very versatile model that can drive slowly and quickly - as you need.
Lockable differentials
The differential locks are independently controlled by 2 servos. The power from the servos is transmitted via bowdens to the differentials. The shutters are controlled by a three-position switch on the transmitter and provide the following combinations:
- Both differentials are open
- Only the front differential is locked
- Both differentials are closed
GTS oil dampers
Four oil-filled GTS dampers provide smooth damping and perfect handling. The aluminum bodies of the shock absorbers are equipped with a nut to adjust the preload of the springs. Maximum tightness of the shock absorber around the piston rod is ensured by special sealing X-rings.
Licensed bikes
The 1.9" TRX-4 Canyon Trail wheels are newly chromed and complete the overall look of the model, along with chromed bumpers and differential covers.
Clipless bodywork
The amazingly finished bodywork offers a lot of great details, such as side chrome strips, rearview mirrors, wipers and front grille. The new system of fixing the body with beaks in the wheel arches ensures quick and easy battery replacement, and the appearance of the body is not disturbed by the clips. Dismantling the body can only be done by pressing the beak and pulling the body upwards. Fitting the body is even easier, just put it on the chassis.
Servo steering
The control of the model is ensured by the digital servo Traxxas 2075X high-torque, with a moment of 9 kg.cm. The servo is equipped with two ball bearings on the milled shaft and metal gears for maximum durability. Waterproof* construction.
Gearbox and differential servos
The model is equipped with a total of three waterproof* micro servos 2065 with a torque of 2.5 kg.cm. Two servos independently control the front and rear differential locks. The third servo then ensures the shifting of the two-speed gearbox.
Titan 21T engine
The model is powered by a Titan 21T 550 DC motor. The motor provides smooth operation from low revs. For better cooling, a propeller is integrated in the motor, blowing air to the rotor.
DC regulator
The heart of the Traxxas model is the XL-5 HV DC electronic controller. The regulator is intended for powering with a 2-cell or 3-cell LiPo battery. The model can also be powered by 6-7-cell NiMH batteries. Simple choice of driving modes and other settings, using the EZ-SET button. Indication of the status of the controller by an LED diode. LVD protection against undercharging of the LiPo battery. Thermal protection. Water-resistant* construction.
The Traxxas XL-5 HV controller supports 5 driving modes:
- Sport : Drive forward, brake and reverse
- Race : Drive forward and brake. Reverse is not available
- Training : Forward driving limited to 50% power, braking 100% and reverse limited to 50%. this mode is suitable for children
- Trail : Drive forward, brake, reverse. Handling near neutral is very subtle
- Crawl : Driving forward, brake in neutral and straight back.
Traxxas TQi Four-Channel RC Kit with Bluetooth
In addition to precise and reliable control, the four-channel transmitter is also equipped with a slot for placing a Bluetooth module (sold separately). The Bluetooth module allows you to connect the RC model with the clear graphic application Traxxas Link, which you install for free on your smartphone.
The Traxxas Link app for Apple devices is available for free on the AppStore , the app for Google Android devices is free on GooglePlay .
The Traxxas Link App is a powerful application that gives you complete control over the operation and tuning of your Traxxas RC model with stunning visualization and absolute accuracy of settings. Traxxas Link can display telemetry data that the model provides in real-time, such as speed, RPM, temperature, battery voltage, and model roll. You can share settings of RC models, you can create any number of profiles for a specific track or user, e.g. children. All in the app with the brilliant graphics that come naturally from Traxxas.
Telemetry options vary by model. It may be necessary to install telemetry sensors to obtain telemetry data. Compatible telemetry parts with this model can be found in the "Accessories - Telemetry" section. More information on telemetry installation here.
Telemetry - model tilt
Using a wireless Bluetooth module (sold separately) and the Traxxas link app, it is possible to track the model's pitch on your phone. To display additional telemetry (battery voltage, revolutions, temperature) installation of telemetry sensors is required.
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 expansion 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 TRX-4 Chevrolet RC Model Car Features
- The model is completely assembled and ready to drive
- Licensed clipless body based on a 1979 design
- TRX-4 chassis with metal profiles
- Remotely controlled differential locks
- Remote controlled two-speed gearbox
- Portal axles with gearbox
- Powerful Traxxas Titan 21T DC motor
- Traxxas XL-5 HV DC electronic controller with special modes
- Turning the front wheels by 45° to both sides
- Optimized geometry limiting the bump-steer effect (change in wheel toe-in depending on ground clearance)
- Tires for excellent grip on the surface
- Long driving time - with LiPo battery 11.1 V 5000 mA up to 2 hours
* 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, a drive battery and a charger for the drive battery.
Recommended LiPo batteries
The model can be operated on a 2 or 3 cell LiPo battery. A 2-cell LiPo battery (7.4 V) is fully sufficient for normal riding. A 3-cell LiPo battery can be used for operation with a higher speed range.
- For normal riding, 2S LiPo battery Traxxas 7.4 V 5000 mAh
- For normal riding and mechanical resistance 2S LiPo battery Traxxas 7.4 V 5200 mAh Hardcase
- For normal driving and maximum driving time 2S LiPo battery Traxxas 7.4 V 7600 mAh
- For demanding users and a high speed range 3S LiPo battery Traxxas 11.1 V 4000 mAh
Recommended NiMH batteries
NiMH batteries do not require precise handling and are therefore suitable if the RC model car is operated by children (NiMH batteries are not destroyed by complete discharge). However, NiMH batteries have a lower capacity and a higher weight, so the driving time will be slightly shorter.
- NiMH 8.4 V 3000 mAh battery for normal driving
- NiMH 8.4 V 5000 mAh battery for maximum driving time
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 , thanks to which you are 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 3S LiPo
- Traxxas EZ-Peak 50W Single Output Charger
- Traxxas EZ-Peak 2x50W charger with 2 outputs
Universal chargers for batteries up to 4S LiPo
- Traxxas EZ-Peak 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
Wireless connection with the phone
By adding a Bluetooth module to the transmitter, you get the function of wireless connection of the RC model with the Traxxas Link application, which you can install on your phone for free. We recommend a phone holder for attaching the phone to the transmitter.
A clear graphic application enables simple model settings. The telemetry provided by the model can also be viewed in the application. Telemetry options for specific models are listed in our Traxxas RC Models Telemetry blog.
LED lighting
For a breathtaking appearance during evening adventure trips, we recommend fitting the model with original LED lighting. The lighting not only looks great, but also illuminates the road perfectly.
- Constant lighting - All LED lights of this lighting are constantly on. The kit can later be upgraded to Pro Scale.
- Pro Scale multifunctional lighting - realistic functions like on a real car (functional brake and reverse lights, functional turn signals and warning lights, adjustable headlight intensity). The possibility of remote lighting control using a phone via a Bluetooth module.
Both types of lighting can be supplemented with fender lighting.
Winch
The winch is an integral part of every expedition model that will pull you out of any terrain. The original Traxxas winch is accurately, to scale, designed for TRX models. The winch is controlled by a remote control and develops a pulling force of up to 4.5 kg. To install the winch, it is necessary to add a tuning bumper - (more in the description of the item).
Traxx tracks for every terrain
The new Traxxas crawler chassis Traxx will give your TRX-4 an extraordinary, dramatic look and you can drive it through any terrain. Easy to install, this tuning belt kit delivers a virtually unstoppable power and traction upgrade.
Boat transport trailer
To transport your boat behind your model car in style, we recommend the Traxxas Spartan/DCB M41 tri-axle trailer or the Disruptor trailer. For an added dose of realism, the trailers can be further equipped with an optional lighting kit or an electric winch. More information in the description of the trailers.
Other accessories
Carrying bag and backpack
Carry the RC model comfortably and safely in a Traxxas sports bag or backpack. In addition to the main large pocket for the model, there are specially designed side pockets for batteries, charger, tools, etc.
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)
- Bearing set (stainless steel)
Recommended tuning servos, required when using optional accessories (increase in model weight)
The TRX-4 model, as one of the most user-modified models, often gains 1-2 kg in weight due to accessories. When increasing the weight of the model, it is necessary to use a stronger servo. Newly sold TRX models already have a regulator with a powerful switching BEC source, and it is not necessary to use an external BEC source for stronger Tunig servos with a current draw of up to 5 A (short-term).
Recommended tuning servos:
- Traxxas servo 2270 16.9 kg.cm MG waterproof
- Traxxas servo 2250 24 kg.cm MG waterproof
- Traxxas servo 2255 29 kg.cm BL MG waterproof, with AC motor
- Traxxas servo 2280 50 kg.cm BL MG waterproof, with AC motor
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, the so-called repair kits. 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.