Traxxas 4-Tec 3.0 1/10 AWD Supercar RTR (Black)

The Traxxas 4-Tec 3.0 Corvette Stingray is a ready-to-run 1/10 AWD supercar that pairs Chevrolet C8 styling with a low-center-of-gravity, shaft-driven 4WD chassis for confident on-road performance. It’s trimmed for realistic looks and user-friendly operation, from EZ-Set setup to waterproof electronics that let you drive in wet conditions.

Key Features

• Officially licensed Corvette Stingray body — authentic C8 proportions and scale cues for track-ready looks.
• Clipless body design removes the need for body post holes and speeds body removal and installation.
• Highly detailed replica engine bay that adds realism under the hood.
• Accurate exterior details including front grilles, rear diffuser, side intakes, side mirrors, and rear spoiler.
• LED-ready front and rear lenses so you can add lighting easily for night runs.
• Scale-style black chrome replica wheels with lug nut detailing for an authentic finish.
• Replica brake discs with red calipers for a race-inspired look.
• Clipless body mounts — integrated front bumper/splitter and rear window mount make body removal quick and repeatable.
• Front bumper/splitter incorporates the front body mount for a clean appearance and secure fit.
• Rear window assembly incorporates the rear body mount for a tight factory look.
• Waterproof XL-5 electronic speed control — sealed design protects the ESC for wet-weather driving.
• ESC offers selectable modes: Sport (forward/brake/reverse), Race (forward/brake) and Training Mode (50% forward/brake, 50% reverse) for learning and control.
• Traxxas EZ-Set one-button setup simplifies programming and throttle calibration.
• ESC supports both LiPo and NiMH batteries with two-stage low-voltage detection for battery protection.
• Titan 12T 550 motor — modified 550 brushed motor with internal cooling fan for consistent power and torque.
• Oversized armature increases torque and power handling for spirited runs.
• Low-maintenance motor design for long running without frequent upkeep.
• Fixed gear mesh motor plate with 11 gearing positions makes pinion spacing simple and repeatable.
• Molded wire retainer keeps motor wiring secure and tidy inside the chassis.
• TQ 2.4 GHz radio system with Traxxas 6519 3-channel micro receiver for reliable control.
• O-ring sealed, watertight receiver box protects the micro receiver from moisture and dust.
• Low center of gravity chassis positions mass low for improved handling and stability at speed.
• Smooth chassis underside resists drag and reduces surface snags while cornering.
• Angled front bumper improves approach angle and contributes to chassis rigidity.
• Chassis design tightens tolerances and allows straightforward maintenance access.
• Adjustable battery hold down — swivels to accept different battery heights and locks securely without loose pins.
• Secure battery installation that’s quick to change between packs.
• Efficient direct all-wheel drive — full-time shaft-driven 4WD delivers power to every wheel for traction and predictability.
• Steel center driveshaft with center bearing support for smooth, durable power transfer.
• One-piece steel axles improve drivetrain strength and reduce maintenance points.
• Direct drive layout minimizes drivetrain losses for responsive acceleration.
• Sealed, silicone-filled differential provides consistent limited-slip performance.
• Brushless-ready platform makes swapping to Velineon brushless power straightforward.
• Steering — high-torque waterproof Traxxas 2075 steering servo for precise inputs.
• Integrated servo saver in the servo horn protects steering components during impacts.
• High steering angle option for tighter turn-in and drift setup flexibility.
• High performance suspension — captured links prevent pop-offs and keep geometry stable.
• Suspension geometry tuned for precise handling and predictable cornering.
• Dual rear camber link mounts let you fine-tune rear alignment and handling balance.
• Adjustable droop settings let you dial in chassis squat and weight transfer.
• Springs and shocks — fully adjustable oil-filled Ultra Shocks with X-ring seals for smooth damping and improved sealing.
• Red powder-coated shock springs provide a responsive spring rate for on-road performance.
• Wheels and tires — Corvette Stingray black chrome replica wheels wrapped in a long-wearing, high-traction compound.
• Wider rear tires give a more aggressive stance and help rear traction.
• Replica brake discs accept standard 12 mm wheel hexes for compatibility with common hex hardware.
• Brake calipers can be mounted in either forward or trailing edge positions to suit appearance or clearance needs.
• Rubber-sealed ball bearings reduce friction across the drivetrain for efficient power delivery.
• Precision hex hardware throughout simplifies setup and service with consistent tool sizes.
• Backed by extensive Traxxas support and parts availability for long-term ownership.
• Requires battery and charger (sold separately) — select the correct battery and charger for your driving style and runtime needs.

Technical Specifications

• Model Name: Corvette Stingray
• Model Type: On-Road Cars
• Model Speed: 30+ mph (with included optional pinion gear)
• Model Skill Level: 1
• Scale: 1/10
• Weight: 3.92 lbs (1.78 kg)
• Length: 19.4 inches (492 mm)
• Width: 8.9 inches (227 mm)
• Front Track: 8.2 inches (207 mm)
• Rear Track: 8.9 inches (227 mm)
• Height: 5.1 inches (130 mm)
• Wheelbase: 11.3 inches (288 mm)
• Center Ground Clearance: 0.3 inches (9 mm)
• Drivetrain: Shaft-driven 4WD
• Transmission: Single speed direct drive
• Differential Type: Sealed, hardened steel bevel, limited slip
• Gear Pitch: 48 pitch
• Servo(s): 2075 digital high-torque waterproof
• Radio System: TQ™ 2.4 GHz 2-channel transmitter
• Battery Compartment Specs: 158 mm x 46 mm x 23 mm
• Motor Name: Titan® 12T 550
• Motor Type: High-speed brushed motor
• Motor Weight: 8.47 ounces (240 g)
• Motor Length: 3.07 inches (78 mm) overall length, 2.25 inches (57 mm) can length
• Motor Diameter: 1.41 inches (36 mm)
• Motor Shaft Size: 3 mm
• Motor Connector Type: Bullet
• ESC Name: Waterproof XL-5 ESC with low-voltage detection
• ESC Type: Brushed
• ESC Case Size: 1.23 inches (31 mm) / 2.18 inches (55 mm) / 0.61 inches (15 mm)
• ESC Weight: 2.44 ounces (69 g)
• Motor Connectors: Bullet
• Battery Connectors: Traxxas High Current Connector
• ESC Power Wire: 14 gauge

Why Choose the Traxxas 4-Tec 3.0 Corvette

This car is ideal for drivers who want scale looks and straightforward performance—beginners appreciate the EZ-Set controls and training mode, while experienced drivers can tweak gearing, suspension droop, and camber mounts for sharper handling. The 1/10 scale, shaft-driven AWD layout and brushless-ready drivetrain make it a versatile platform for on-road cruising, spirited laps, and drift setups.

Whether you want a detailed Corvette replica for club runs or a tunable platform to upgrade later, the Traxxas 4-Tec 3.0 balances realism, reliability, and easy ownership backed by wide parts availability.