XRT Ultimate 8S
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305 S. West Street 
Charles Town, WV 25414

Mon- Thurs: 10am - 6pm
Fri: 10am - 7pm
Sat: 10am - 6pm
Sun: 11am - 4pm

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XRT Ultimate 8S

In store Pick up Only per Traxxas Exclusive Rules

High-Performance Aluminum Upgrades

6061-T6 aluminum C-hubs

6061-T6 aluminum steering blocks

6061-T6 aluminum rear hub carriers

6061-T6 aluminum differential housings

6061-T6 aluminum motor mounts


VXL-8s™ Waterproof Electronic Speed Control

New aggressive tune for more power at any RPM

Integrated cooling fan

3-LED status indicators

Machined heat sink

Powered accessory ports

10-gauge silicone wire

Integrated protection circuits

Velineon® 1200XL Brushless MotorUp to 60+ mph with Two 4s LiPo Batteries (sold separately)

4-pole 1275 kV

5 mm output shaft

Oversize aluminum heatsink for improved cooling

Dual cooling fans

Traxxas Stability Management®

Improves straight line acceleration and braking on low-traction surfaces

Never dulls throttle or slows the truck

Adjusts from off to 100% assistance from the transmitter

TQi™ 2.4 GHz  2-Channel Radio System with Factory-Installed Wireless Module

Factory-installed telemetry sensors

5-channel micro receiver (6533) with fail-safe security and integrated telemetry ports

Patented waterproof receiver box with easy-access plug

X-Maxx® Spec 8s Drivetrain

Machined, hardened steel pinion and spur gear

Full-time shaft-driven 4-wheel drive

Heavy-duty steel CV driveshafts & axles

Splined aluminum center driveshaft

Machined aluminum stub axles


Mod-1 pinion and spur gears

Torque-Biasing Center Drive

Maxx® Spec Differentials

Heavy-duty sealed 4-gear design

Large scale steel ring and pinion gears

Splined outdrives attached with external thru-bolt method

New bulkhead and covers increase bearing support

Rock-Solid Motor Mounting System

Rigid aluminum motor mounts

Precise preset gear mesh adjustments

4 keyed pins lock the motor in place

Motor retention separate from gear mesh

GTX™ Aluminum Race Shocks

Machined aluminum threaded body

Extra-large bore and capacity

Ultra-smooth TiN-coated 5.2 mm damper shafts

Lower seal cartridge includes integrated wiper seal combination

Aluminum upper spring retainers

Aluminum shock caps with pivot balls

Lower spring perches bolted on

WideMaxx® Suspension

Extra-wide suspension arms

Made from our strongest cold-weather material

Double-shear connections

High-strength steel suspension pins with retainers

4 mm machined pivot balls

TUBES 7075-T6 Aluminum front toe links

Oversized wheel bearings


6061-T6 aluminum steering bellcranks

Powerful 450 oz-in metal-gear steering servo

Double-shear aluminum servo horn

Heavy-duty servo saver spring

Dirt evacuation channels

Ultra-Low-CG Chassis Design

Modular chassis with interlocking bulkheads

Low center of gravity for improved handling

Flat bottom design

Heavy-duty interlocking skid plates

High-strength buttressing on shock towers

Dual snap-lock battery compartments

Protects batteries from side impacts

Allows secondary battery-clip security

Interlocking components for tight tolerances

ProGraphix® Clipless Body

Snaps in place in just seconds

Secure body latches are easy to use

Clipless body mounting system

Rigid internal frame

Dual high-capacity cooling ducts

Molded body reinforcements for tear-through protection

Protective top skids

Rugged high-downforce rear wing

Heavy-duty Bumpers

Reinforced front bumper and rear wing support

Absorb impact forces while retaining shape

Heavy-duty front bumper and support

Reinforced rear wing support

Nerf bars for side impact resistance

Heavy-duty wheelie bar with carry handle

Wheels and TiresSealed Ball Bearings

7.4″ Gravix™ belted race tires

Belted carcass virtually eliminates ballooning at high speed

Low sidewall for sharp turn-in response

Runs quieter than traditional off-road tires

3.8″ matte black XRT race wheels

High-strength glue and bead design

Huge 24 mm splined wheel hubs

Hex hardware with Rust-Resistant Black Oxide Coating

Contact Info

    • 681-252-0861
    • info@thehobbiesshop.net
    • 305 S. West Street
      Charles Town, WV 25414