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Traxxas E-Maxx Brushless Monster Truck RTR, w/ TQi 2.4GHz & TSM - No Bat (Traxxas 39086-4 | TRA39086-4)

Model: Traxxas 39086-4
Dist. #: TRA39086-4   SKU: TRA39086-4

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Price:  $529.95

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Updated on Jun 7, 2025 10:40:39 AM

E-Maxx Brushless Monster Truck RTR, w/ TQi 2.4GHz & TSM - No Bat...
This is the 1/10 scale Brushless Electric Powered 2.4GHz TQi Radio Controlled
Ready to Run Traxxas E-Maxx Beast Truck.
with Traxxas Stability Management.
**Needs Batteries and Charger**

Powered by the factory installed Castle Creations MXL-6s Waterproof
Brushless Power System.
Includes Wireless Module and Telemetry Sensors.

FEATURES:
Traxxas Stability Management (TSM): Superior tuning algorithms work on
    high-speed electronic components to control wheel spin and steering
    instructions on loose dirt, concrete as well as ice and snow. TSM can be
    fine tuned or turned off by adjusting the multi-function knob on
    the TQi transmitter or the slider in the Traxxas Link app
Chassis: 0.08 (2mm) thick composite with quick release hold
    downs and scaleable battery components to fit a range of stick
    or side-by-side packs
Drive: 4 wheel shaft drive with Revo specification sealed large diameter
    outer and center drive shafts
Motor: Castle Creations MXL-6s 2200Kv brushless, SIX capable, high-
    strength neodymium magnets, 5mm shaft, aluminum motor can
Radio: Traxxas TQi DSSS 2.4GHz high output with Traxxas Link Wireless
    Module that permits wireless connection to the Traxxas Link
    Application with the included Traxxas Link Module
    for instantaneous Bluetooth connectivity to an intuitive
    hd visual user interface including Real-Time
    Telemetry, Customizable Dashboards, Steering/Throttle Exposition,
    Steering/Braking Dual Rate, Servo Reversing, Endpoint Adjustment,
    Profile Modification and Sharing
    5 channel receiver with 3 telemetry ports, factory installed
    telemetry sensing units, and failsafe is included and
    makes it possible for model to be tuned from an iPhone 4S, 5, 5C FIVE or iPod
    Touch 5th generation or later, iPad 3rd generation or later, or
    iPad Mini
Electronic Speed Control: Castle Creations MXL-6s, cooling fan,
    6.5mm gold-plated ports, high effectiveness heatsink
Battery Charger: 4A DC powered peak spotting
Ball Bearings: Full set, rubber sealed
Shocks: 8 oil-filled, composite bodied with white springs, rubber
    pressure bladders and double O-ring seals
Transmission: Sealed
Differentials: Revo specification with X-ring seals to keep oil in and dirt
    out, bevel equipment design, sealed restricted slip
Slipper Clutch: Traxxas's patent pending Torque-Control with aluminum
    slipper clutch friction pads
Transmission: Heavy duty brushless ready, two-speed reversing
    transmission with steel idler equipment
Tires: Treaded soft substance Maxx 6.3" (160mm) outer diameter 3.3"
    (85mm) wide
Wheels: 3.8" (96mm) diameter black chrome 10 spoke (spokes remain in
    groups of 2) 2.7" (70mm) width, 17mm hex
**To use wheels with 14mm hexes, order 2 14mm Hex Hubs TRAC4954**
**and one Nylon Locknut Set, TRAC4149**
Bumpers: Plastic front and rear with kickups
Suspension: Adjustable Revo Spec sealed pivot balls
Caster: Adjustable, caster/toe-in describes the angle of the front
    suspension when viewed from the side of the car in relation to the
    chassis
Camber: Adjustable, camber describes the angle of the tops of the
    tires from vertical when viewed from front or behind car
Steering: Heavy duty double servo bell-crank type with ball bearings

CONSISTS OF:
Traxxas E-Maxx RTR Beast Truck, water resistant MXL-6s Brushless Power
    System, wide track body, 2-channel 2.4GHz TQi radio with 2
    servos, TSM, wireless module, high power 2200Kv motor,
    telemetry sensing units for speed/RPM, motor temperature level and battery
    voltage

NEEDS:
Radio Batteries: 8 for transmitter
Batteries: Two NiMH 7-cell flat packs with Traxxas ports
Battery Charger: Compatible with selected batteries
Misc. Products: Structure and track equipment

SPECIFICATIONS:
CAR-
Length: 22.5 (571mm)
Width: 16.5 (419mm)
Height: 9.5 (241mm)
Weight: 9.6 lbs (4366g) approx. without batteries
Wheelbase: 13.2" (335mm)
Front Tread: 12.9" (329mm)
Back Tread: 13.0" (331mm) side-to-side at wheel centers
Front Track: 16.4" (417mm)
Rear Track: 16.5" (419mm) side to side at outer edges of wheels
Ground Clearance: 2.6" (65mm)
    BODY-
Length: 19.5" (496mm)
Width: 7.7" (195mm) at rear wheels, best point
6.5" (165mm) behind front wheels, best point
Height: 5.3" (136mm)

REMARKS:
For Replacement Ball Bearings usage:
    Qty. Size Area Qty. Bearing Set
2 6x12mm Fr Axle Carrier 1 DTXC1569
2 12x18mm Fr Axle Carrier 1 DTXC1597
2 6x12mm R Axle Carrier 1 DTXC1569
2 12x18mm R Axle Carrier 1 DTXC1597
2 5x11mm Steering Bellcranks 1 DTXC1547
3 5x11mm Fr Diff 1 DTXC1547
2 5x11mm Idler equipment 1 DTXC1547
2 6x12mm Output Shaft 1 DTXC1569
1 10x15mm R Diff 1 DTXC1595
1 8x16mm R Diff 1 DTXC1585
2 6x12mm R Diff 1 DTXC1569

Available in the following body colors;
    Blue, TRAD63BB Black, TRAD63LL
    Red, TRAD63RR Silver, TRAD63SS
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