TRA78086-4 XRT WITH 8S ESC GRN
| Availability: | In stock (1) |
Features
- VXL-8s™ Waterproof Electronic Speed Control
- New aggressive tune for more power at any RPM
- 8s LiPo compatible
- Integrated cooling fan
- Real-time telemetry via Traxxas Link
- 3-LED status indicators
- Machined heat sink
- Powered accessory ports
- 10-gauge silicone wire
- Integrated protection circuits
- Velineon®1200XL Brushless Motor
- 4-pole 1275 kV
- 5 mm output shaft
- Oversize aluminum heatsink for improved cooling
- Dual cooling fans
- Up to 60+ mph with Two 4s LiPo Batteries (sold separately)
- 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™ 2.4GHz High Output Radio System
- TQi 2-channel transmitter
- Traxxas Link enabled
- 2.4GHz 5-channel micro receiver (#6533) with fail-safe security and integrated telemetry ports
- Automatically stores and loads settings for up to 30 Traxxas Link-enabled models—just switch on and drive, “model selection” is not required
- Programmable Multi-Function knob
- Adjustable steering and throttle percentage (dual rates)
- Adjustable steering and throttle sensitivity (exponential)
- X-Truck™ Drivetrain
- Full-time shaft-driven 4-wheel drive
- Heavy-duty steel CV driveshafts & axles
- Splined aluminum center driveshaft
- Machined aluminum stub axles
- Transmission
- Mod-1 pinion and spur gears
- Fixed gear mesh system
- Torque-Biasing Center Drive
- X-Truck 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
- Precise preset gear mesh adjustments
- 4 keyed pins lock the motor in place
- Motor retention separate from gear mesh
- GTX™ Shocks
- Machined aluminum threaded body
- Extra-large bore and capacity
- 5.2 mm damper shaft
- Lower seal cartridge includes integrated wiper seal combination
- Height-adjustable spring retainer
- Heavy-duty composite shock caps with pivot balls
- Lower spring perches bolted on
- WideMaxx® Suspension
- Performance-optimized geometry
- 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
- Fixed high-strength camber and toe links
- Heavy-duty steering blocks and axle carriers
- Oversized wheel bearings
- Steering
- Powerful 365 oz-in steering servo
- Heavy-duty cam-style servo saver
- Dirt evacuation channels
- Fully waterproof
- 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
- Wire management for clean appearance
- Modular chassis with interlocking bulkheads
- Patent-Pending 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
- Reinforced front bumper and rear wing support
- Wheels and Tires
- 7.4” Gravix™ race tires
- Low sidewall for sharp turn-in response
- Thick center carcass resists ballooning at high speed
- Lower rotational mass for faster acceleration
- 3.8” matte black XRT wheels
- High-strength glue and bead design
- Huge 24 mm splined wheel hubs
- 7.4” Gravix™ race tires
- Sealed Ball Bearings
- Hex hardware with Rust-Resistant Black Oxide Coating
Specs
| Length (including wing): | 31.41 inches (798mm) |
|---|---|
| Front Track: | 23.43 inches (595mm) |
| Rear Track: | 23.43 inches (595mm) |
| Ground Clearance: | 1.93 inches (49mm) |
| Weight: | 19.70 pounds (8.94kgs) - without body 21.03 pounds (9.54kgs) - with body 23.87 pounds (10.83kgs) - with body & two 4s 6700mAh LiPos |
| Height: | 10.15 inches (258mm) - ride height 12.12 inches (308mm) - full droop |
| Wheelbase: | 18.9 inches (480mm) |
| Shock Length (front): | 6.79 inches (173mm) |
| Shock Length (rear): | 6.79 inches (173mm) |
| Tires (Pre-Glued): | 7.4 x 3.8 inches (188mm x 97mm) |
| Wheels: | 4.3 x 5.7 inches (110mm x 147mm) |
| Speed Control: | Velineon® VXL-8s |
| Motor (electric): | Velineon® 1200XL Brushless with heat sink and dual fan shrouds |
| Overall Drive Ratio: | 20.6:1 (20/50 motor pinion and spur gear) |
| Differential Type: | Sealed, hardened steel bevel, limited slip |
| Gear Pitch (Spur and Pinion): | Module 1.0 |
| Chassis Structure/Material: | Composite Nylon Tub |
| Brake Type: | Electronic |
| Drive System: | Shaft-driven 4WD |
| Steering: | Bellcrank |
| Radio System: | TQi™ 2.4GHz Transmitter with TSM® receiver™ |
| Servo: | Torque: 365oz. Speed: 0.17 sec/ 60 degrees(6.0V) |
| Top Speed: | 60+ MPH with two 4s LiPo batteries and included optional gearing |
| Skill Level: | 5 |
| Battery Tray: | 186mm x 51mm x 44mm |
| Required Batteries: |
4 “AA” (transmitter) and 4-cell LiPo battery (x2) |
| Type: | 1275 kv Sensorless Brushless |
|---|---|
| Weight: | 665g (23.44oz) |
| Length: | 4.32 inches (110mm) |
| Diameter: | 1.88 inches (48mm) |
| Connector Type: | Traxxas 6.5mm Bullet Connectors |
| Input Voltage: | 8s LiPo (Max 33.6 Volts) |
|---|---|
| Case Size: | 2.23in (58mm) / 2.83in (72mm) / 1.81in (46mm) |
| Weight: | 215.5g (7.60oz) |
| BEC Voltage: | 6.0 V |
| BEC Current Continuous: | 10 A |
| BEC Current Peak: | 20 A |
| Motor Connectors: | Traxxas 6.5mm Bullet Connectors |
| Battery Connectors: | Traxxas High-Current Connectors |
| Power Wire: | 10-gauge Maxx Cable |
| Ports: |
RX Input, Auxiliary Fan, Traxxas Accessory Port |
What's included:
MODEL 78086-4: XRT 1/6 scale 4WD brushless race truck. Fully assembled, Ready-To-Race®, with TQi™ 2.4GHz radio system, VXL-8s brushless power system, and ProGraphix® clipless body.
What’s In The Box:
- XRT, Ready-To-Race® model with Traxxas Big Block™ brushless motor
- VXL-8s waterproof electronic speed control with integrated telemetry
- Quick Start Guide
- TQi™ 2.4GHz radio system
- High quality maintenance tools
- Optional speed gears
What You’ll Need:
- LiPo Batteries
Traxxas recommends dual 4-Cell, 6700 mAh Power Cell LiPo batteries (part #2890X) or the Dual 4s Completer Pack (Part #2997).
- LiPo Balance Charger with iD™
Traxxas EZ-Peak® Live 4s-capable charger is recommended for easy and fast charging performance (model #2971).
- AA Alkaline Batteries
Four AA alkaline batteries for the transmitter.
