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MODEL 89076-4
OWNER'S MANUAL

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Summary of Contents for Traxxas MAXX 89076-4

  • Page 1 MODEL 89076-4 OWNER’S MANUAL...
  • Page 2 Even if you are an experienced RC enthusiast, it’s important to read and follow the procedures in this manual. DRIVING YOUR MODEL Thank you again for going with Traxxas. We work hard every day BASIC TUNING to assure you the highest level of customer satisfaction possible.
  • Page 3: Before You Proceed

    Technical support is available Monday through Friday from 8:30am the model carefully. If for some reason you decide it is not what to 9:00pm central time. Technical assistance is also available at Traxxas. Internet you wanted, then do not continue any further. Your hobby dealer com.
  • Page 4: Safety Precautions

    SAFETY PRECAUTIONS BELOW TEXT HAS BEEN UPDAT All of us at Traxxas want you to safely enjoy your new model. • Disconnect the Battery: Always disconnect the battery from the Operate your model sensibly and with care, and it will be exciting, speed control when not in use.
  • Page 5 • DO NOT disassemble, crush, short circuit, or expose the batteries to associated with LiPo battery use. Traxxas does not recommend flame or other source of ignition. that anyone under the age of 14 use or handle LiPo battery packs without the supervision of a knowledgeable and responsible •...
  • Page 6: Tools, Supplies And Required Equipment

    RC toolbox: EZ-Peak ® Live • Safety glasses (part #2971) • Traxxas Ultra Premium Tire Glue, part #6468 (CA glue) • Hobby knife • Side cutters and/or needle nose pliers • Soldering iron 3s/4s LiPo battery pack with...
  • Page 7 ANATOMY OF THE TRAXXAS MAXX Upper Suspension Arm Motor with Cooling Fan Traxxas High-Current Steering Block Caster Block (C-hub) Connector Battery Gear Cover Compartment Spur Gear Battery Hold-Down Wheelie Bar Steering Servo Rear Bumper Chassis Receiver Box Front Bumper Receiver...
  • Page 8: Quick Start: Getting Up To Speed

    QUICK START: GETTING UP TO SPEED The following guide is an overview of the procedures for getting your model running. Look for the Quick Start logo on the bottom corners of Quick Start pages. The Quick Start Guide is not intended to replace the 1.
  • Page 9: Radio System

    Cogging - Cogging is a condition sometimes associated with brushless motors. Typically it is a slight stutter noticed when Your model includes the latest Traxxas TQi 2.4GHz transmitter with Applying the Decals accelerating from a stop. It happens for a very short period as Traxxas Link™...
  • Page 10 When flow is constricted, energy is converted to heat and is battery terminal and ground. Using the analogy of the garden lost. Traxxas power systems are optimized to reduce electrical hose, while current is the quantity of water flow in the hose, resistance and the resulting power-robbing heat.
  • Page 11 TRAXXAS TQ RADIO SYSTEM Your model is equipped with the TQi 2.4GHz transmitter with Traxxas Link ™ Model Memory. The transmitter has two channels for Wiring Diagram controlling your throttle and steering. The receiver inside the model has 5 output channels. Your model is equipped with one servo and an electronic speed control.
  • Page 12 (LiPo) battery equipped with the Traxxas High Current Connector is green, check the polarity of required. Do not use a Nickle Metal Hydride (NiMH) battery. Traxxas the batteries. If you see any other flashing signal from the...
  • Page 13 Traxxas iD chargers and batteries. Note: The battery compartment includes foam spacers to accommodate the Traxxas 5000mAh 4s battery packs (part #2888X). When using other Forward The Traxxas LiPo batteries, additional battery pack spacers may be required for proper High-Current Connector fitment (part #8919, sold separately).
  • Page 14 (center) point of the steering channel. 5. Turn the steering wheel on the transmitter back and forth and Note: Traxxas Stability Management (TSM) must be completely check for rapid operation of the steering servo. Also, check that turned off while adjusting steering trim. See page 15 for TSM the steering mechanism is not loose or binding.
  • Page 15 1. Turn on the radio system and check its operation as described in forward to apply brakes. was engineered into your Traxxas Once stopped, return the the previous section. throttle trigger to neutral.
  • Page 16 RADIO SYSTEM SETTING UP THE SELF RIGHTING ANTENNA Your model is equipped with Traxxas Self To prevent loss of radio range The receiver antenna has Righting that will allow you to automatically do not kink or cut the black wire,...
  • Page 17: Adjusting The Electronic Speed Control

    The VXL-4s electronic speed control is designed to operate on 3s or 4s 3. Press and hold the EZ-Set button (A). The LED Traxxas High-Current LiPo battery power. When you turn your model on, the speed control’s status Green then Red Connector will first turn green and then red.
  • Page 18 VXL-4s and turn on your transmitter. accessories, such as LED light kits or additional cooling fans (see Traxxas.com for additional information). 2. Press and hold the EZ-Set button until the LED turns solid green, then solid red and...
  • Page 19 (see above) occur at the same time or there is a charged battery is connected. critical functioning or programming error. Disconnect the battery and contact Traxxas Customer Service for • Voltage LED (V) Slow Blinking Red: The VXL-4s has assistance.
  • Page 20: Driving Your Model

    RUNNING IN WET CONDITIONS • Use good, common sense whenever you are driving your model. Your new Traxxas model is designed with water-resistant features Intentionally driving in an abusive and rough manner will only to protect the electronics in the model (receiver, servo, electronic result in poor performance and broken parts.
  • Page 21 Do not conditions. submerge the motor under water. • The Traxxas TQi transmitter is not water resistant. Do not subject it • Do not gear the motor by temperature when running in wet to wet conditions such as rain.
  • Page 22 5. Install the wire clamp and tighten the • Differentials: Remove, disassemble, clean, and re-grease the two 2.5x10mm cap screws securely. differential components. Use a light coating of Traxxas high- 6. Using double-sided adhesive foam tape, performance grease (part #5041) on the metal gear teeth. Refer install the receiver into the box.
  • Page 23: Basic Tuning Adjustments

    Spacer suspension geometry of the model. The offsets and dimensions any changes to the pistons, X-ring designed into the model’s wheels are intentional; therefore, Traxxas springs, or oil, always make Shock Piston Sizes O-ring cannot recommend the use of other non-Traxxas wheels with changes to the shocks in different specifications.
  • Page 24 BASIC TUNING ADJUSTMENTS Gearing Compatibility Chart: MOTORS AND GEARING Select the desired gearing from the pin location chart. Replace the The chart below shows recommended spur and pinion gears as needed. When installing the motor, install One of the more significant advantages to your model’s gear combination ranges for your model.
  • Page 25 BASIC TUNING ADJUSTMENTS From the factory, both the differentials are filled with SAE 50,000W viscosity silicone oil. Only use silicone oil in the differentials. Traxxas sells Your Battery Selection and Pinion/Spur Selection Determines Your Speed. SAE 10,000W, SAE 30,000W, SAE 100,000W, and SAE 500,000W viscosity How Fast Do You Want To Go? oil (see your parts list).
  • Page 26: Maintaining Your Model

    If the bottom of the shock is leaking, then it is time 4. Check the wiring for any frayed wires or loose connections. for a rebuild. The Traxxas rebuild kit for two shocks is part #8962. 5. Check the mounting of the receiver and servo(s) and •...
  • Page 27 MAINTAINING YOUR MODEL Removing the front suspension module 3x15mm 1. Remove the two 4x20mm countersunk cap screws from the front skidplate on the bottom of the chassis. 4x12mm 2. Remove the 3x15mm button-head cap screw from the steering link. 3. Remove the seven 4x12mm button-head cap screws from the chassis brace (1), front shock tower (2), and chassis (4).
  • Page 28: Tq I Advanced Tuning Guide

    The Multi-Function knob can be set to control Throttle Sensitivity. Restoring Factory Defaults Traxxas Stability Management (TSM) by default, see page 15). Accessing Throttle Sensitivity works the same way as Steering Sensitivity, but the programming menu is done by using the menu and set buttons on applies the effect to the throttle channel.
  • Page 29 This is especially handy if you operate multiple equipped with a built-in failsafe This allows you to fine-tune the servo settings to prevent binding vehicles with a single transmitter via Traxxas Link Model Memory. ™ function that returns the throttle...
  • Page 30 Model Lock locked. Press and hold MENU to return to driving mode. The Traxxas Link Model Memory feature can store up to thirty models Note: To unlock a memory, press SET twice at step 5. The LED will (receivers) in its memory. If you bind a thirty-first receiver, Traxxas Link blink rapidly green to indicate the model is unlocked.
  • Page 31 Transmitter is restored to default Press Delete Model C onfirm Deletion Two Blinks Green One Blink Red *Torque Control is a feature designed only for use with the power system in the Traxxas Funny Car Race Replica (Model #6907).
  • Page 32 ADVANCED TUNING GUIDE Set Multi-Function MENU TREE FORMULAS knob for STEERING Press/hold MENU Press SET Press SET to confirm Press/hold MENU SENSITIVITY (Expo) To select functions and make adjustments to the TQi transmitter without green LED blinks red LED blinks green LED blinks (x8) returns to driving mode referencing the menu tree, turn your transmitter on, find the function in the...
  • Page 33 For more information about the Traxxas Link When you equip your model The powerful Traxxas Link app (available in the Apple App Store or on Wireless Module and the Google Play™) gives you complete control over the operation and tuning...
  • Page 34 OWNER’S MANUAL MODEL 89076-4 6250 Traxxas Way, McKinney, TX 75070 1-888-TRAXXAS 210121 89076-4-OM-EN-R02...

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