TRA83424-4 Traxxas 4-Tec 2.0 Brushless Chassis, VX3
The 4-Tec® 2.0 Brushless chassis provides the ultimate high speed driving experience with a low-CG chassis for a crisp, responsive feel. The Velineon® 3s brushless power system puts out massive power for four-wheel, tire-spinning acceleration and incredible 50+ mph top speed, and a finely tuned suspension keeps the wheels glued to the pavement. 4-Tec’s adjustable wheelbase and body mounts accommodate almost any 200 mm body, allowing nearly infinite custom body options.
4-Tec’s new Velineon 3s power system is a brushless powerhouse that transforms 11.1 volts of LiPo power into brutal acceleration and 50+ mph speed, out of the box with no gearing changes required. The VX3 speed control is feature-packed and simple to use with Traxxas EZ-Set® one-button programming. The powerful V3300 motor is a model of efficiency with internal fan cooling for long run times.
4-Tec needs a fast and powerful steering servo to match the quick reflexes and agile handling from its high-performance chassis. 4-Tec receives a new metal-gear servo for superior strength and durability. An integrated servo saver enhances steering precision and protects the servo from impacts.
The TQi™ Sport transmitter packs the range and performance of the TQi into a compact design for maximum comfort and portability. The ergonomic grip features a removable adapter to accommodate smaller hands and simple one-button programming for ease-of-use. A class-leading high-output 2.4 GHz signal delivers the outstanding range and glitch-free performance required by 4-Tec's blistering speed.
A highly efficient shaft-driven all-wheel drive system sends power directly to the steel driveshaft for instantaneous throttle response. Sealed front and rear differentials transfer the brushless motor’s massive torque to the wheels through one-piece steel driveshafts. The driveshafts fit inside extended drive cups for maximum articulation and durability.
| Name: | 4-Tec 2.0 Brushless Chassis |
|---|---|
| Type: | On-Road Car |
| Top Speed: | 50+ mph |
| Skill Level: | 1 |
| Scale: | 1/10 |
| Length: | 14.94 inches (379 mm) |
| Width: | 7.9 inches (200 mm) |
| Height: | 2.43 inches (62 mm) |
| Weight: | 2.83 lbs (1.28 kg) |
| Front Track: | 7.7 inches (196 mm) |
| Rear Track: | 7.9 inches (200 mm) |
| Name: | Velineon V3300 (patent pending) |
|---|---|
| Motor Type: | Sensorless brushless |
| Weight: | 7.48 ounces (212 g) |
| Length: | 3.15 inches (80 mm) |
| Diameter: | 1.53 inches (39 mm) |
| Shaft Size: | 3 mm |
| Connector Type: | 3.5 mm Bullet |
| Name: | VX3 Electronic Speed Control |
|---|---|
| ESC Type: | Brushless |
| Voltage Range: | 2-cell or 3-cell LiPo (NiMH not supported) |
| Case Size: | 2.40″ (61 mm) x 2.09″ (53 mm) x 1.69″ (43 mm) |
| Weight: | 4.20 ounces (119 g) |
| BEC Voltage: | 6.0 volts |
| Motor Connectors: | 3.5 mm bullet |
| Battery Connectors: | Traxxas High-Current Connector |
- 35+ mph with 2s LiPo. 50+ mph with 3s LiPo (no gearing change required)
- Adjustable Body Mounts and Chassis
- Body posts adjust forward and backward, left and right
- Wheelbase can be lengthened or shortened by 3 mm
- Accommodates most 200 mm bodies
- Replica brake discs with red calipers
- Velineon® VX3 Waterproof Electronic Speed Control
- Three programmable drive profiles
- Sport Mode - forward / brake / reverse
- Race Mode - forward / brake
- Training Mode™ - 50% forward / brake / 50% reverse (patented)
- Traxxas EZ-Set® one-button setup
- Real-time telemetry via Traxxas Link™
- High-Resolution Linear Braking
- Compatible with 2s and 3s LiPo batteries (NiMH not supported)
- Velineon V3300 Brushless Motor
- Ultra high-temperature sintered Neodymium magnets provide massive torque and linear power
- 3300 Kv optimized for power and efficiency in 1/10th scale vehicles
- 3 mm output shaft
- Internal & external cooling fans for longer run times
- Low-maintenance design
- Efficient, high-speed ball bearings
- TQi™ Sport 2.4 GHz 2-Channel Radio System
- Removable grip adapter
- High-output signal delivers outstanding range
- Simple one-button programming
- 30-model memory
- 3-channel micro receiver with fail-safe security
- Traxxas Stability Management® (TSM)
- Improves straight line acceleration and braking on low-traction surfaces
- Maintains steering composure to allow throttle-on powerslides
- Never dulls throttle or slows the truck
- Activated or deactivated directly from the transmitter
- Large aluminum heat sink with cooling fan
- Steering
- 2057 waterproof, metal-gear servo
- Full metal gear train for improved durability
- Integrated servo saver for increased precision
- Low Center of Gravity (Low CG) Chassis
- Positions weight low for improved handling
- Smooth underside resists drag and snags
- Modular interlocking chassis pieces
- Improves rigidity and tightens tolerances
- Allows for easy maintenance
- Adjustable Battery Hold Down
- Easy, secure battery installation
- Swivels to allow different height batteries
- Locks securely without pins or parts to lose
- High Performance Suspension
- Captured links won’t pop off
- Geometry tuned for precise handling
- Dual rear camber link mounts
- Driveline
- Full-time shaft driven 4-wheel drive
- Steel center driveshaft with center bearing support
- Direct drive
- Sealed differentials
- Springs and Shocks
- Fully adjustable oil-filled Ultra Shocks™ with X-ring technology
- Red powder coated shock springs feature a responsive spring rate
- Wheels and Tires
- Black chrome multi-spoke wheels with lug nut detail
- High-performance street tires with long-wearing compound
- Staggered street tires are larger in the rear
- Brake calipers can be mounted in forward or trailing edge positions
- Rubber-Sealed Ball Bearings
- 4-Tec 2.0 Brushless Chassis
- TQi Sport 2.4 GHz Radio System
- High Quality Maintenance Tools
- Body
Standard 200 mm body
- Battery Pack
4-Tec 2.0 Brushless requires a single 2-cell or 3-cell LiPo battery (NiMH not supported)
- Charger
The Traxxas EZ-Peak® charger 2970 is recommended for easy and fast charging performance.
- Alkaline Batteries
Four AA alkaline batteries for the transmitter