Traxxas 68086-21 Owner's Manual
  1. Manuals
  2. Brands
  3. Traxxas Manuals
  4. Motorized Toy Car
  5. 68086-21
  6. Owner's manual

Traxxas 68086-21 Owner's Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
MODEL 68086-21
owner
s manual
'

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 68086-21 and is the answer not in the manual?

Questions and answers

Related Manuals for Traxxas 68086-21

Summary of Contents for Traxxas 68086-21

  • Page 1 MODEL 68086-21 owner s manual ’...

  • Page 2: Table Of Contents

    Even if you are an experienced R/C 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 to assure you receive the highest level of customer satisfaction BASIC TUNING possible.

  • Page 3: Before You Proceed

    To-Win, Slash, Slash 4X4, Velineon, CROSS-REFERENCES and ProGraphix are trademarks parts may be purchased directly from Traxxas by phone or online Throughout this manual, you’ll notice warnings and helpful hints or registered trademarks of at BuyTraxxas.com. You can save time, along with shipping identified by the icons below.

  • Page 4: Safety Precautions

    SAFETY PRECAUTIONS All of us at Traxxas want you to safely enjoy your new model. • Do not operate the charger in a cluttered space, or place objects Operate your model sensibly and with care, and it will be exciting, on top of the charger or battery.
  • Page 5 LiPo batteries. Be aware that Traxxas shall not be liable for any special, indirect, incidental, or consequential damages arising out of the installation and/or use of LiPo batteries in Traxxas models. If you have questions about LiPo battery usage, please consult with your local hobby dealer or contact the battery manufacturer.

  • Page 6: Tools, Supplies, And Required Equipment

    8mm/4mm wrench 4-way wrench model, but are a good idea to include in any R/C toolbox: • Safety glasses • Traxxas Ultra Premium Tire Glue, Part #6468 (CA glue) • Hobby knife • Side cutters and/or needle nose pliers • Phillips screwdriver...

  • Page 7: Anatomy Of The Slash 4X4

    ANATOMY OF THE SLASH 4X4 Caster Block Battery Battery Steering Block Rear Camber Link Compartment Hold-Down Half Shaft Traxxas High-Current Sound Control Front Connector Battery Module Suspension Arm Spur Gear Motor Front Shock Drive Shaft Tower Rear Shock Tower Chassis...

  • 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 & VELINEON POWER SYSTEM INTRODUCTION with each other. The VXL-3s electronic speed control is optimized to virtually eliminate cogging. Your model includes the latest Traxxas TQi 2.4GHz transmitter with Applying the Decals Traxxas Link ™ Model Memory. The transmitter’s easy-to-use design...
  • Page 10 TRAXXAS TQ RADIO & VELINEON POWER SYSTEM NiMH - Abbreviation for nickel-metal hydride. Rechargeable NiMH Trim - The fine-tuning adjustment of the neutral position of the batteries offer high current handling and much greater resistance servos, made by adjusting the throttle and steering trim knobs To prevent loss of radio range to the “memory”...
  • Page 11 (for optional use) Receiver cable Heat Sink (RX wire) Power Switch Battery Compartment EZ-Set Button (On/Off Button) ** Accessory sensor port for use with the Telemetry Expander Module (see Traxxas.com and included materials for more information) SLASH 4x4 • 11...

  • Page 12: Installing Transmitter Batteries

    INSTALLING TRANSMITTER BATTERIES CHARGING THE BATTERY PACK Your TQi transmitter uses 4 AA batteries. The battery The Traxxas Battery Charger is a fully featured NiMH (Nickle Metal The included charger is compartment is located in the base of the transmitter.
  • Page 13 Secure, long-lasting, and easy to grip, the Traxxas connector and optimize the charge is engineered to extract all the power your battery has to give.
  • Page 14 Stop immediately at the first the transmitter on first and off last. sign of weak batteries. Never Note: Traxxas Stability Management (TSM) must be completely turn the transmitter off when • Always use new or freshly charged batteries for the radio system.

  • Page 15: Using The Radio System

    TRAXXAS TQ RADIO & VELINEON POWER SYSTEM USING THE RADIO SYSTEM Range-Testing the Radio System The TQi Radio System has been pre-adjusted at the factory. The Before each running session with your model, you should range-test Using Reverse: While driving, adjustment should be checked before running the model in case of your radio system to ensure that it operates properly.
  • Page 16 3x4mm set black wire, do not bend or was engineered into your Traxxas screw. To remove the antenna tube, cut the metal tip, and do not model by helping you to maintain...

  • Page 17: Adjusting The Electronic Speed Control

    Low-Voltage Detection is DISABLED (not safe to use LiPo batteries). If VXL-3s Operation Traxxas High-Current the LED is solid green, then Low-Voltage Detection is ACTIVATED. To operate the speed control and test programming, place the vehicle on a stable...
  • Page 18 ADJUSTING THE ELECTRONIC SPEED CONTROL VXL-3s Profile Selection 4. The LED will blink and then turn solid green The speed control is factory set to Profile #1 (100% forward, brakes, and reverse). (Low-Voltage Detection ACTIVE) or red (Low- Patented Training Mode To disable reverse (Profile #2) or to allow 50% forward and 50% reverse (Profile Voltage Detection DISABLED).

  • Page 19: Traxxas On-Board Audio

    TRAXXAS ON-BOARD AUDIO Your Slash Short-Course Race Calibrating the Sound Control Module Truck features the On-Board If the sounds from the control module do not Audio System that will play match your throttle input, then follow these steps realistic race engine sounds to recalibrate it.

  • 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 to Intentionally driving in an abusive and rough manner will only result in protect the electronics in the model (receiver, servos, electronic speed poor performance and broken parts.
  • Page 21 Do not use LiPo batteries in wet conditions. indication of appropriate gearing. • The Traxxas TQi transmitter is not water resistant. Do not subject it to • Use special care when operating your model in muddy conditions. Stop wet conditions such as rain.
  • Page 22 4. Apply a small bead of silicone grease reassembly. (Traxxas part #1647) to the wire clamp. • Velineon motor: After operating your model in wet or muddy 5. Install the wire clamp and tighten the conditions, remove the motor and clean any mud or dirt from two 2.8x8mm cap screws securely.

  • Page 23: Basic Tuning Adjustments

    Rear toe-in can be adjusted suspension settings. The using accessory rear axle more progressive suspension carriers, Traxxas Part #1952X. settings help reduce body roll These can add or remove 1.5° (increased roll stiffness), dive toe per side, for a total of 1 to during braking, and squat 4 degrees per side.
  • Page 24 To adjust the slipper, If you have questions or need technical assistance, call Traxxas at use the included wrench to hold 1-888-TRAXXAS the adjusting nut and roll the model forward to tighten and reverse to loosen.

  • Page 25: Maintaining Your Model

    • Steering: Over time, you may notice increased looseness in the steering installed into these holes to system. The tie rod ends may wear out from use (Traxxas Parts #2742 and limit dirt entry. Use Traxxas #5525). Replace these components as needed to restore factory tolerances.

  • Page 26: Advanced Tuning Adjustments

    ADVANCED TUNING ADJUSTMENTS • Front Roll Center Gearing Compatibility Chart: CAMBER GAIN Front C-hub The chart below shows recommended To lower the roll center Slash 4x4 has provisions for adjusting the camber gain geometry of the gear combination ranges for your model. on the front suspension, front and rear suspension.
  • Page 27 ADVANCED TUNING ADJUSTMENTS GEARING LIPO BATTERIES One of the more significant advantages to your model’s transmission LiPo batteries are intended only for the most advanced users that are Velineon 3500 Specs is the extremely wide range of available gear ratios. Changing the educated on the risks associated with LiPo battery use.
  • Page 28 Do not remove the two screws that secure the shock tower. Only use silicone oil in the differentials. Traxxas offers SAE 10,000W, 7. Use a 1.5mm hex wrench to remove the two screw pins that 30,000W, and 50,000W viscosity oil (see your parts list).
  • Page 29 ADVANCED TUNING ADJUSTMENTS Rear differential: Refilling the differential: 1. Remove the two 3x20mm button-head screws that secure the 1. Remove the four 2.5x10mm screws from the differential case top bumper mount to diff case. and carefully pull the diff case halves apart. Work over a towel to collect any fluid that drips from the differential.

  • Page 30: Tq Advanced Tuning Guide

    (set to The Multi-Function knob can be set to control Throttle Sensitivity. Starting Over: Traxxas Stability Management (TSM) by default, see page 16). Accessing Throttle Sensitivity works the same way as Steering Sensitivity, but Restoring Factory Defaults the programming menu is done by using the menu and set buttons on applies the effect to the throttle channel.
  • Page 31 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 32 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 33: Menu Tree

    Transmitter is restored to default Press C onfirm Deletion Delete Model 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 34: Menu Tree Formulas

    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 35 Traxxas Link Real-Time Telemetry For more information The powerful Traxxas Link app (available in the Apple App Store℠ or on When you equip your model about the Traxxas Link Google Play™) gives you complete control over the operation and tuning...
  • Page 36 ’ 6200 TRAXXAS WAY, McKINNEY, TEXAS 75070 1-888-TRAXXAS 150428 68086-21-OM-EN-R00...

This manual is also suitable for:

68086-3 slash 4x4Slash 4x4 68086-21

Table of Contents