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Traxxas 1/10 Scale Erevo 4WD Advanced Electric Monster Truck - 5603

The Most Advanced Electric Monster Truck. Period.

  • NEW Traxxas TQi 2.4GHz Radio System
  • 16.8 Volts of Pure E-Revo Innovation
  • State-of-the-Art Integrated Chassis Design
  • Water-Sealed Electronics
  • Hard-Anodized PTFE-Coated Aluminum Shocks
  • Traxxas Power Cell Batteries Included
  • Top Speed: 30+mph!
  • Masterpiece of Performance

    Take one look at the body and you know something here is different. Underneath the sleek, artful skin, light reveals an engineering master work. E-Revo. While others make noise about the same old things, E-Revo emerges as the most advanced electric monster truck ever created. It could only come from the minds of Traxxas.


    E-Revo is equipped with the world's most advanced Ready-To-Race radio system. The all-new Traxxas TQi arrives with a full complement of tuning features and offers the unbeatable convenience of "no channels, no crystals" 2.4GHz technology but that's just the beginning. Automatic model recognition instantly recalls your settings for up to 30 Traxxas Link-enabled models. Just switch on and drive, no naming or "model memory" settings required. Power up the transmitter and the model you want to drive, and the settings for that model are dialed in immediately! The new TQi 2.4GHz transmitter is fully adjustable: steering and throttle end points can be set precisely, and the Multi-Function knob can be programmed to control Steering Sensitivity (Expo), Throttle Sensitivity (Expo), Steering Percentage (Dual Rate), Braking Percentage (Dual Rate), or Throttle Trim. TQi's ergonomic case design provides all-day driving comfort, and the unique internal antenna contributes to its sleek, modern look.



    TQi Docking Base Compatible
    The TQi's most important new feature may already be in your pocket. The TQi can be equipped with an optional Docking Base (#6510) that turns your iPhone or iPod touch (sold separately) into a powerful tuning tool for your Traxxas model. The full-color display combines with the free Traxxas Link App (on the App Store) to deliver an intuitive, high-definition, full-color graphical user interface that unlocks the mysteries of optimizing your radio system for ultimate vehicle control. Traxxas Link also opens the door to telemetry capability when you add optional sensors to your model. Click on one of the following links to learn more about the ground-breaking TQi radio system, TQi Docking Base, and the Traxxas Link Application.



    Exclusive Traxxas Water-Sealed Electronics!

    E-Revo is next in the line of Traxxas models that has water-sealed electronics. This exclusive Traxxas-only innovation opens the door for driving fun in water, mud, snow, and other wet conditions that stop others dead in their tracks. The patent-pending water-sealed receiver box allows the installation of your own radio system without losing the water-sealing properties.


    Dual Titan 550 Motors with 16.8-Volt Power System

    E-Revo comes Ready-To-Race with 16.8 volt power capacity in the proven EVX-2 power system. Dual Titan 550 motors deliver on-demand torque for wheels-up launches and top speeds over 30mph on two 7-cell NiMH battery packs. The EVX-2 is equipped with our exclusive Training Mode feature that limits full-throttle power to 50%. In Training Mode, you can let friends who have never driven a radio controlled model try their hand with a E-Revo, worry-free. Three drive profiles, low voltage detection, thermal shutdown protection, gold-plated connectors, and incredibly low resistance are all features you might expect to only be available on an expensive replacement ESC. Fully waterproof electronics are a Traxxas exclusive that opens the door to new driving adventures on rain-soaked terrain.

    Truly Brushless Ready

    Brushless fans unite! E-Revo is the platform you have been waiting for. For other companies, brushless ready means just making some nominal provisions for battery and motor installation and letting the aftermarket develop the upgrades necessary to make it survive. Not Traxxas. We heard the call for more power so E-Revo was tested tough for durability with brutal 6S LiPo power and intense custom-wound brushless motors. For the uninitiated, this extreme 50+mph motor and battery combination is ordinarily a predictable recipe for a box full of twisted and mangled parts. However, E-Revo's driveline has been engineered to endure the kind of horsepower and punishment that's possible with today's motor and battery technology. A separate motor plate was engineered for clean, low-slung single motor installation.





    Futuristic Chassis Design

    Engineered by Traxxas, the ground-breaking molded E-Revo chassis sets a new benchmark for electric monster truck looks and performance. The E-Revo chassis combines art and function to deliver a lightweight, integrated, and rigid platform that maximizes strength and reduces weight. Looking forward, the chassis was designed to accommodate new battery technologies and for the extreme speeds and torque of brushless power systems. By combining the battery compartments with the chassis design, the battery packs can sit low and close to the center of the truck, plus valuable chassis surface is freed up to accommodate the electronics for a clean layout. This keeps the center of gravity (CG) as low as possible and increases side-to-side agility by keeping most of the weight close to the center.


    Battery Compartment Vents

    Resembling the exhaust ducts of a turbine powered jet, the futuristic battery vents are securely mounted on the chassis. In addition to offering entrance and exit cooling, the oversized openings incorporate latches that insert into the battery door clasps. The battery compartment vents symbolize the sleek and high-tech image that places E-Revo in a class of its own.



    Quick Release Battery Doors

    The futuristic chassis design incorporates enclosed battery compartments into the sides of the chassis for an ultra-clean look even with the battery packs installed. Innovative quick release battery doors mount directly to the chassis, so there are no clips or hold downs to lose during battery swaps. The doors pivot down using a hinged design and dual clasps secure the tops of the battery doors for impact-proof security. To open the battery doors depress the latches and pull on the battery door tabs. To close the doors simply press on the door until the latches snap into place.


    Adjustable Battery Compartments

    Keyed, adjustable L-braces located inside the battery compartments allow the battery packs to be positioned in multiple incremental positions from front to rear for precise weight bias tuning. A top mounted, spring loaded clip holds battery packs securely at the lowest point to keep the CG as low as possible.

    Dual-Servo Steering System

    E-Revo takes a total system approach to eliminating the slow, mushy steering response typical on other monster trucks. It begins with power. The built in BEC harnesses up to 16.8-volts of power and delivers a consistent 6-volts of authoritative power to the twin digital high-torque steering servos.



    Leading The Way

    There is no other electric monster truck like E-Revo. It embodies the highest level of creativity in design and engineering skill to create the absolute best in monster truck performance. E-Revo is the benchmark that could only come from Traxxas, the leaders in innovation and design.

    • NEW Traxxas TQi 2.4GHz Radio System
    • Most advanced electric racing monster truck ever created
    • Innovative new low-CG chassis design
    • Integrated dual battery compartments with quick release doors
    • Traxxas Power Cell Batteries Included
    • Weather-sealed electronics for running in water, mud, and snow
    • Waterproof digital high-torque servos & EVX-2 ESC
    • 4-Channel micro receiver
    • Hard-anodized PTFE-coated shocks w/ TiN coated shock shafts
    • Brushless-Ready transmission with metal center idler gear
    • Talon tires mounted on 3.8" black-chrome Gemini wheels
    • Adjustable rear wing
    • Hex hardware throughout
    • Sleek new pre-painted body design

    MODEL 5603: Fully assembled, Ready-To-Race, with TQi 2.4GHz radio system, EVX-2 Waterproof Electronic Speed Control and ProGraphix painted body.


    The World's Most Advanced Ready-To-Race Radio System

    Total Control. Traxxas models deserve the world's most advanced Ready-To-Race radio system. The radio system after all is the sole connection between the driver and machine. It has to be precise, comfortable, powerful, and reliable. The all-new Traxxas TQi radio system arrives with a full compliment of tuning features; long-range, high-output, 2.4GHz signal, and proven Traxxas reliability for rock-solid performance. It's so advanced; it doesn't even need an external antenna. However, the most important new feature may already be in your pocket. The TQi can be equipped with an optional Docking Base that turns your iPhone or iPod touch into a powerful tuning tool for your Traxxas model. The full-color display combines with the Traxxas Link App to deliver an intuitive, high-definition, full-color graphical user interface that unlocks the mysteries of optimizing your radio system for ultimate vehicle control.


    5-channel Micro Receiver with Fail-Safe Security

    The TQi 2.4GHz micro receiver fits easily into any vehicle, and features dual channel-1 outputs for easy installation in vehicles with dual steering servos no Y-harness necessary! The integrated LINK button makes it fast and easy to bind the receiver, and the two-color LED indicates power-on and bind status for fool-proof control and convenience. Traxxas Link Model Memory allows the receiver to recognize up to thirty TQi 2.4Ghz Traxxas Link enabled transmitters just switch on and drive. In the event of signal loss due to an accidental switch-off or depleted batteries, the receiver will automatically return the throttle to neutral and hold the last commanded steering position. The Fail Safe programming is built-in and does not need to be set or activated. Three telemetry ports are incorporated in the 5-channel receiver to allow real-time data to be transmitted from your Traxxas model to the TQi transmitter.


    EVX-2 Waterproof Electronic Speed Control

    The EVX-2 delivers an incredible 16-plus volts, from two battery packs, making 16.8-volt, twin-motor setups more powerful than ever! Designed by Traxxas, the EVX-2 features a completely waterproof design, three drive profiles, LiPo, NiCad, and NiMH compatible with two-stage low-voltage detection, Thermal Shutdown Protection, and gold-plated high-current battery connectors. The EVX-2 also includes patent-pending Training Mode. This profile reduces the overall power output of the EVX-2 by 50% making it easier for young/new drivers to develop their control skills before unleashing full-power operation. The EVX-2 is manufactured by Traxxas to ensure the highest level of quality and support.


    Traxxas High-Current Connectors

    The EVX-2 electronic speed control comes equipped with two new Traxxas High-Current Connectors. Designed to handle high-current applications, Traxxas Connectors effortlessly funnel the dual battery's total power to the electronics keeping things running cool and at full capacity.


    Twin Titan 550 Motors

    Titan 550 motors feature a 30% longer motor armature than a standard 540 size motor for monster big block torque. An internal fan helps keep the motor running at optimal temperatures for maximum power.


    Integrated Power System

    Electric power was not an afterthought on E-Revo. From the start, the chassis tightly incorporated the power system and waterproof electronics into the design. The integrated battery compartments position the weight of the batteries as low and as close to the centerline of the chassis as possible. E-Revo’s low center of gravity and balanced weight distribution yields the best handling Revo platform ever.

    Sealed Watertight Receiver Box

    E-Revo’s receiver is fully enclosed for protection from the elements. The antenna and servo wires route neatly through a special watertight seal, and a custom blue O-ring seals the receiver box to protect the receiver from water. The receiver can be removed for service and aftermarket receivers can be installed without losing the sealing properties of the box. Patent pending.


    Dual Digital High-Torque Waterproof Steering Servos

    Waterproof digital steering servos (#2075) use O-ring seals to keep the fun going when things get wet. Twin digital high-torque servos provide the muscle to drive a single heavy-duty servo saver. Twin servos are lighter and more compact than a single large servo, and together they deliver unmatched monster steering response. The servo saver rides on ball bearings to keep the steering response smooth and precise.


    Power For Today And Beyond

    E-Revo’s battery compartments are scaleable for today’s batteries and new generations of batteries to come. A clever internal stop is adjustable for battery length while an innovative leaf spring holds the battery pack secure. Choose your power from 6 or 7-cell NiMH packs all the way up to large-capacity LiPo (Lithium Polymer) Power.

    Traxxas Power Cell Batteries Included!

    E-Revo includes two genuine Power Cell Battery Packs to make sure you experience all the performance that’s been engineered into your Traxxas model. Power Cell packs are optimized for free-flowing power and maximum punch with premium quality, low-resistance cells; flexible, silicone-jacketed 12-gauge wire; heavy-duty welded tabs; and Traxxas' high-output, gold plated, high-current connectors. Seven cell packs give E-Revo 16.8 volts of motivation for maximum speed, and precision assembly with attractive, individually wrapped cells and clear overwrap complete the Traxxas Power Cell package.


    Quick-Release Battery Doors

    An Industry First! E-Revo uses an innovative solution for easy battery installation. Quick release battery doors snap open and closed in seconds for fast and easy battery installation. There are no clips to lose in the field and the potential for battery changes during pit stops opens the door for a whole new class of electric monster truck racing.


    Battery Cooling Vents

    The battery enclosures are vented with artfully designed intakes and exits to provide cooling air to the batteries. Nothing was overlooked in developing the ultimate electric monster truck platform.


    Innovative Chassis Design

    There is no more important single component than the chassis. The chassis construction and rigidity affect all aspects of how you interact with the model. From how it handles to how easily you can install batteries, the E-Revo chassis is both art, and engineering excellence.


    Rigidity, Strength, Protection

    The smooth center skid plate is by itself a sight to behold while it protects and strengthens. Critical driveline components are shielded from the elements for long life. A cover provides access for maintenance. Careful attention to design raises torsional rigidity to eliminate chassis flex which contributes to E-Revo’s stunning handling precision.



    Advanced Suspension Design

    The superior technology designed into the Revo suspension provides capability, performance, and tuning functions that are so far advanced they set the Revo specification at the absolute pinnacle of monster truck design. Dig into the details and you will see how E-Revo lets you experience precision and performance that’s simply not possible with conventional designs. With multiple design patents pending, nothing else even comes close.

    The Most Suspension Travel

    Revo architecture delivers the most suspension travel possible, tunable progressive damping rates, independent ride height adjustment, and the absolute highest level of control for any situation. The precision aluminum shocks are rigidly mounted to the chassis, protected from dirt, rocks, and crash damage.


    Low-CG Transmission Design

    E-Revo’s transmission design is skillfully configured to fit low in the chassis and to also keep the motor(s) mounted as low as possible. This consistent design theme contributes to the handling benefits derived from E-Revo’s optimized center of gravity. An oversized steel idler gear and the patent-pending Torque-Control slipper clutch are built to handle the massive torque of high-performance electric motors.

    Heavy-Duty Transmission

    The new single-speed Brushless-Ready transmission features an oversized steel idler gear and a Torque-Control slipper clutch to handle the massive torque of high-performance brushless motors. To access spur and pinion gears quickly and easily, a unique single-piece gear cover can be removed and installed with a single hex screw. For additional tuning options an accessory single motor installation kit and two-speed gear sets are available.


    • Includes two Traxxas Power Cell Battery packs (NiMH, 7-C Stick)
    • NEW TQi 2.4GHz radio system
      • Automatically stores and loads settings for up to 30 Traxxas Link-enabled models just switch on and drive, “model selection” is not required
      • Multi-Function knob
      • Adjustable steering and throttle percentage (dual rates)
      • Adjustable steering and throttle sensitivity (exponential)
      • Adjustable steering and throttle end points
      • High 13ms frame rate and near-zero latency for responsive control
      • TQi 2.4GHz 5-channel micro receiver (#6518) with fail-safe security and integrated telemetry ports
      • Compatible with optional TQi Docking Base (#6510) for full Traxxas Link App
    • EVX-2 16.8-volt FWD/REV electronic speed control
      • EZ-Set single button programming
      • LiPo, NiCad, and NiMH compatible with two-stage Low-Voltage Detection
      • Three selectable drive profiles: Sport Mode, Race Mode, and Training Mode
      • Sport Mode – Forward / Brake / Reverse
      • Race Mode – Forward / Brake
      • Training Mode - 50% Forward / Brake / 50% Reverse (patent pending)
    • Dual Titan 550 motors
    • Dual digital waterproof steering servos deliver 125 oz-in of torque & 0.16-sec transit time
    • Traxxas Power Cell batteries included
    • Amazing new chassis design with integrated dual battery compartments
    • Quick release battery doors
    • Battery cooling vents
    • Scalable battery compartments from sport packs to brutal 6S LiPo power
    • Smooth center skid plate shields the driveline
    • Weather-sealed electronics for running in water, mud, and snow
    • Hard-anodized PTFE-coated shock bodies with TiN coated shock shafts
    • Brushless-ready transmission with metal center idler gear
    • Sealed pivot ball suspension
    • Sealed limited slip differentials
    • Dual-servo steering system
    • Hex hardware throughout
    • 3.8” black chrome Gemini wheels
    • 3.8” Talon tires
    • Sleek pre-painted body design
    • Adjustable rear wing
    • Compatible with many Revo Platinum upgrades
    • Traxxas innovation built in!
    • Ready-To-Race

    MODEL 5603: Fully assembled, Ready-To-Race, with TQi 2.4GHz High Radio System, EVX-2 Waterproof Electronic Speed Control and ProGraphix painted body.


    E-REVO (#5603) SPECS

    Length:   22.91 inches (582mm)
    Front Track:   16.38 inches (416mm)
    Rear Track:   16.48 inches (418.5mm)
    Center Ground Clearance:   3.86 inches (98mm)
    Weight:   9.5lbs (4.29kg) (w/o batteries)
    11.2lbs (5.06kg) (with batteries)
    Height (overall):   8.275 inches (210mm)
    Wheelbase:   14.1 inches (358mm)
    Front Shock Length:   87mm
    Rear Shock Length:   87mm
    Front Tires (pre-glued):   Talon (5.75" x 3.8")
    Rear Tires (pre-glued):   Talon (5.75" x 3.8")
    Front Wheels:   3.8" Gemini (black-chrome)
    Rear Wheels:   3.8" Gemini (black-chrome)
    Speed Control Type:   EVX-2 Forward/Reverse/Brake
    Motor (electric):   Dual Titan 550, Fan Cooled (21-turn)
    Transmission:   Single-Speed (2nd gear only)
    Overall Drive Ratio:   18.67 (stock, out-of-box)
    Differential Type:   Sealed Hardened Steel Bevel
    Gear Pitch:   32-Pitch
    Chassis Structure/Material:   Molded Composite Nylon Tub
    Brake Type:   Electronic
    Drive System:   Shaft-Driven 4WD
    Steering:   Bellcrank
    Radio System:   TQi 2.4GHz (2-channel)
    Top Speed:   30+mph
    Skill Level:   2
    *Battery Tray Dimensions:   156mm x 50mm x 29mm
    Included Batteries:   Two Traxxas Power Cell
    Batteries (NiMH, 7-C Stick)
    Required Batteries & Charger:   4 "AA" (transmitter)
    7.2V or 8.4V Charger (6 or 7 cell)


    Input voltage:   6-14 cells (7.2 to 16.8 volts DC)
    4-cells (Two 2-cell) LiPo 14.8 volts
    Case Size:   2.27"W x 2"D x 1.05"H
    Weight:   3.6 ounces
    Motor Limit (540 size):   10-turns
    Motor Limit (550 size):   12-turns
    On-Resistance­ (@Trans)–FWD/REV:   0.004 / 0.004
    Rated Current–FWD/REV:   180 amps / 180 amps
    Braking Current:   360 amps
    Continuous Current­
    (@100°F amb.):
      30 Amps
    Reverse Delay:   None
    BEC Voltage:   6.0 volts DC
    BEC Current:   2.5 amps
    Power Wire:   14 Gauge / 3"
    Input Harness Wire:   26 Gauge / 9.5"
    Motor Wires:   14 Gauge / 4"
    Transistor Type:   MOSFET
    PWM Frequency:   1700 Hz
    Thermal Protection:   Thermal shutdown
    Low Voltage Detection:   2-Stage indicators, switchable (on and off)
    Profile selection:   Sport Mode:
    100% fwd, 100% brakes, 100% rev
    Race Mode:
    100% fwd, 100% brakes, no rev.
    Training Mode*:
    50% fwd, 100% brakes, 50% rev.
    Single-button setup:   Yes, Traxxas EZ-Set

    MODEL 5603: Fully assembled, Ready-To-Race, with TQi 2.4GHz Radio System, EVX-2 Waterproof Electronic Speed Control and ProGraphix painted body.

    Click here For more Infomation


    1. 3019R Operating Instructions (EVX-2 ESC with LVD)

    2. 5603 Manual (E-Revo)

    3. 3019 2008 Operating Instructions (EVX-2 ESC)


    1. 5451R CV Driveshaft Installation & Parts Instructions

    2. 3905/3903, 5605/5603 Optional Gearing Note

    3. Differential Rebuild Instructions (Covers #5379X, 5380, 5381, 5382X, 3978)

    4. 5692 (3973, 3974) E-Revo Two-Speed Instructions

    5. 3395 Castle Creations Mamba Monster Installation

    6. GTR Aluminum Shock Rebuild Instructions (Cover #5379X, 5380, 5381, 5382X, 3978)

    7. E-Revo Voltage Sensor Installation

    8. E-Revo Temp Sensor Installation

    9. E-Revo Spur Gear Magnet Installation

    10. E-Revo RPM Sensor Installation

    11. Power Cell Battery Application Guide

    12. Spool Installation

    13. Rocker Arm

    14. Bump Steer Elimination Instructions

    15. Slipper Clutch Instructions

    16. Servo Horns Instructions

    17. Tube Insert Instructions

    18. Aluminum Toe Link Tubes Instructions

    19. Toe Link Instructions

    20. Revo

    Parts List

    Box Panels

    Watch A Video of This Model

    Video - 1

    Video - 2

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    Video - 4

    Traxxas 1/10 Scale Erevo 4WD Advanced Electric Monster Truck - 5603 TRA-5603$539.99Color: 

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