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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 Sep 3, 2025 03:39:09 PM

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
Prepared to Run Traxxas E-Maxx Beast Truck.
with Traxxas Stability Management.
**Requires Batteries and Battery charger**

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

FEATURES:
Traxxas Stability Management (TSM): Superior tuning algorithms operate on
    high-speed electronic parts to control wheel spin and steering
    instructions on loose dirt, concrete as well as ice and snow. TSM can be
    tweaked or shut 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 fast release hold
    downs and scaleable battery parts to fit a range of stick
    or side-by-side loads
Drive: 4 wheel shaft drive with Revo specification sealed big size
    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 allows wireless connection to the Traxxas Link
    Application with the consisted of Traxxas Link Module
    for immediate Bluetooth connectivity to an user-friendly
    hd visual user interface including Real-Time
    Telemetry, Customizable Dashboards, Steering/Throttle Expo,
    Steering/Braking Dual Rate, Servo Reversing, Endpoint Change,
    Profile Customization and Sharing
    5 channel receiver with 3 telemetry ports, factory set up
    telemetry sensors, and failsafe is consisted of and
    enables 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 connectors, high performance heatsink
Battery Battery charger: 4A DC powered peak discovering
Ball Bearings: Complete 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 prepared, two-speed reversing
    transmission with steel idler equipment
Tires: Treaded soft substance Maxx 6.3" (160mm) outer size 3.3"
    (85mm) large
Wheels: 3.8" (96mm) size black chrome 10 spoke (spokes remain in
    groups of two) 2.7" (70mm) width, 17mm hex
**To utilize wheels with 14mm hexes, order two 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 seen from the side of the vehicle in relation to the
    chassis
Camber: Adjustable, camber describes the angle of the tops of the
    tires from vertical when seen from front or behind car
Steering: Heavy duty dual servo bell-crank type with ball bearings

INCLUDES:
Traxxas E-Maxx RTR Beast Truck, waterproof MXL-6s Brushless Power
    System, large track body, 2-channel 2.4GHz TQi radio with two
    servos, TSM, wireless module, high power 2200Kv motor,
    telemetry sensors for speed/RPM, motor temperature level and battery
    voltage

REQUIRES:
Radio Batteries: 8 for transmitter
Batteries: 2 NiMH 7-cell flat packs with Traxxas connectors
Battery Battery charger: Compatible with chosen batteries
Misc. Items: Building and track equipment

SPECIFICATIONS:
LORRY-
Length: 22.5 (571mm)
Width: 16.5 (419mm)
Height: 9.5 (241mm)
Weight: 9.6 pounds (4366g) approx. without batteries
Wheelbase: 13.2" (335mm)
Front Tread: 12.9" (329mm)
Rear 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)

COMMENTS:
For Replacement Ball Bearings usage:
    Qty. Size Area Qty. Bearing Set
2 6x12mm Fr Axle Provider 1 DTXC1569
2 12x18mm Fr Axle Provider 1 DTXC1597
2 6x12mm R Axle Provider 1 DTXC1569
2 12x18mm R Axle Provider 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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