Traxxas 83124-4 4-Tec 2.0 1/10 Scale AWD Chassis with BL-2S Motor
The 4-Tec 2.0 AWD chassis provides the ultimate on-road driving experience with more power than ever before. The high-tech chassis keeps weight positioned as low as possible for a crisp, responsive feel. The modular interlocking design allows easy maintenance while the finely tuned suspension keeps the wheels glued to the pavement for maximum on-road performance. The new BL-2s brushless power system delivers effortless power for 40+ mph* speed with an added boost of torque for 4-wheel burnouts and powerful acceleration.
4-Tec’s new BL-2s brushless power system is an absolute game-changer with 15% more speed, quicker acceleration, and a more responsive throttle. Improved efficiency, high-speed ball bearings, and an internal cooling fan allow 4-Tec to run battery after battery for all day fun. With no brushes to wear out, the BL-2s 3300 kV is long-lasting and requires virtually no maintenance.
Traxxas-exclusive adjustable body mounts (patent pending) allow easy installation of popular 200 mm bodies. Body posts may be shifted forward and backward and side to side to accommodate most pre-drilled mounting holes. A set of fixed body mounts also comes with the vehicle.
Lengthen or shorten the wheelbase for the perfect body fit. With slight modification, rear suspension arms can be moved 3 mm in either direction.
A completely smooth undertray cuts through the air with reduced aerodynamic drag. The smooth chassis resists snags on uneven pavement and expansion joints. The angled front bumper keeps the chassis’ stance low, while still allowing it to pass over bumps and up driveways with ease.
4-Tec 2.0 rides on oil-filled Ultra Shocks utilizing X-ring technology for a perfect seal and silky-smooth performance. They are fully tunable with a wide range of oils, springs, and pistons. Features include pressure bladders for air/oil separation and spring clips to precisely change the ride height and spring pre-load. Redesigned shock caps feature hollow balls for better articulation durability.
FEATURES:
- Traxxas TQ™ 2.4 GHz radio system
- Waterproof electronics permit driving in water, mud and snow
- Modular fiber-composite low center of gravity (low CG) chassis
- Smooth underside resists drag and snags
- Angled front bumper improves approach angle
- Traxxas 6519 3-channel micro receiver
- Waterproof, O-ring sealed receiver box
- High-torque waterproof Traxxas 2075 steering servo
- Precise servo saver integrated into servo horn
- High steering angle option
- BL-2s™ 3300 kV brushless motor with internal cooling fan
- Fixed gear mesh with 11 different gearing positions
- Molded wire retainer keeps motor wires secure
- 40+ mph with optional pinion gear
- High-performance BL-2s™ brushless electronic speed control
- Fully waterproof
- Built-in two-stage low voltage detection for lithium polymer (LiPo) batteries
- NiMH battery packs 6-7 cells (7.2 - 8.4 V) or 2-cell LiPo battery packs (7.4 V)
- Patented Training Mode™ reduces the power output by 50% for new or younger drivers. When they're ready, simply change profiles to unleash full-throttle action.
- EZ-Set® one-button setup operates and programs just like other Traxxas speed controls
- Three programmable drive profiles:
- Sport Mode – Fwd / Brake / Rev
- Race Mode – Fwd / Brake
- Training Mode™– 50% Fwd / Brake / 50% Rev
- Multi-color status LED
- Two-stage thermal shutdown protection protects the BL-2s from overheating
- Large aluminum heatsink dissipates heat
- Built-in auxiliary fan output
- Keyed motor connector
- Adjustable body mounts for custom bodies
- Speed control and receiver are securely fastened to chassis
- Sealed, silicone-filled differentials
- Low center of gravity (Low CG) chassis
- Fully adjustable oil-filled Ultra Shocks™ with X-ring technology
- Red powder coated shock springs feature a responsive spring rate
- Adjustable battery hold down
- Full-time shaft driven 4-wheel drive
- Aluminum center driveshaft
- Rubber-sealed ball bearings
- Black chrome wheels with lug nut detail
- High-performance tires with long-wearing compound
- Replica brake discs incorporate standard 12 mm wheel hexes
SPECIFICATIONS:
- Length: 14.94 inches (379 mm)
- Front Track: 7.7 inches (196 mm)
- Rear Track: 7.9 inches (200 mm)
- Center Ground Clearance: 0.3 inches (9 mm)
- Weight: 45.2 ounces (1.28 kg)
- Height (overall): 2.43 inches (62 mm)
- Wheelbase: 10.1 inches (256 mm)
- Shock Length: Short (front and rear)
- Tire Diameter: 2.6 inches (66 mm)
- Tire Width (front): 1.0 inches (26 mm)
- Tire Width (rear): 1.2 inches (30 mm)
- Wheel Diameter: 1.9 inches (48 mm)
- Speed Control Type: BL-2s™ brushless electronic speed control
- Motor (electric): BL-2s™ 3300 kV brushless
- Overall Drive Ratio: 9.49
- Differential Type: Hardened steel bevel, sealed, limited slip
- Gear Pitch: 48 pitch
- Chassis Structure/Material: Molded tub / Nylon composite
- Drive System: Shaft-driven, direct drive AWD
- Steering: Dual-bellcrank
- Radio System: TQ™ 2.4 GHz radio with 6519 3-channel micro receiver
- Skill Level: 1
- Top Speed: 40+ mph (With optional gearing and 2s LiPo battery - items sold separately)
- Battery Tray: 158 mm long / 46 mm wide / 23 or 26 mm high
- Required Items (sold separately): 4 "AA" batteries (for transmitter), charger, 6 or 7-cell NiMH or 2-cell LiPo battery
- BL-2s (WATERPROOF) ESC SPECIFICATIONS:
- Input voltage: 6-7 Cells (7.2 to 8.4 volts)
- Case Size: 39 mm x 59 mm x 31 mm
- Weight: 3.07 ounces (87 g)
- BEC Voltage: 6.0 volts
- Low Voltage Detection (LVD): 2-stage indicators, switchable (on or off)
- Thermal Protection: 2- stage thermal shutdown
- Profile selection:
- Sport Mode: 100% FWD, 100% brakes, 100% REV
- Race Mode: 100% FWD, 100% brakes, no REV
- Training Mode: 50% FWD, 100% brakes, 50% REV (Patented)
- Single-button setup: Traxxas EZ-Set®
- BL-2s 3300 kV Brushless Motor:
- Type: Sensorless brushless motor
- Weight: 7.51 ounces (213 g)
- Length: 3.15 inches (80 mm)
- Diameter: 1.42 inches (36 mm)
- Connector Type: Traxxas Quick Connect Motor Plug