Traxxas 103076-4-RED Spartan SR 36" Self-Righting Brushless Boat, Red

Traxxas 103076-4-RED Spartan SR 36" Self-Righting Brushless Boat, Red is built for speed and performance. Pull the trigger and Spartan SR immediately jumps on plane and rips across the water at 50+ mph. If a wave pitches the wrong direction, self-righting is on board, and within seconds Spartan SR is back to full-throttle fun.

In The Box

• Assembled Traxxas Spartan SR 36" brushless boat
• VXL-6s Marine electronic speed control
• Velineon 540XL 1800 kV brushless motor
• TQi 2.4 GHz 2-channel transmitter and 5-channel micro receiver (6533)
• Waterproof digital 2056 steering servo
• High-performance propeller

Needed to Complete

• Two compatible LiPo battery packs, 2S or 3S each (4–6 cells total; dual 3S packs for 50+ mph)
• Compatible battery charger

Self-Righting Security

Self righting is more than a convenience feature, it’s an all-access pass to exploit Spartan’s full 50+ mph fury. Boaters of all skill levels will enjoy the confidence-inspiring security of self righting. There’s no need to back off the throttle or tone down the action. Just pin the throttle and Spartan SR takes care of the rest.

Razor-Sharp Handling

Spartan SR’s deep-V ABS hull carefully balances speed with agility for a truly thrilling driving experience. A new electronics layout and battery tray drastically improve handling precision by concentrating the weight inboard along the centerline. The result is razor-sharp handling, no-lift turns, and superior high-speed stability.

50+ MPH Speed

Grab a fistful of throttle and Spartan SR’s VXL-6s Marine power system transforms 22+ volts of LiPo power into furious acceleration. The high-performance prop digs in, getting the boat on plane quickly and efficiently as it slices through the water at speeds of 50 mph and beyond.

High-Performance Propeller

The propeller requires no balancing or sharpening.

High Strength Aluminum Hardware

Spartan’s rudder and drive strut are machined from tough 6000-series aluminum for maximum strength and then anodized vivid blue for that unmistakable Traxxas look. The drive strut uses special bushings for corrosion-free performance and features an oiling hole for easy maintenance.

Stainless Steel Hex Hardware

Spartan uses corrosion-resistant stainless-steel and nickel-plated hardware throughout for good looks, easy maintenance, and long-lasting performance.

36" Reinforced Deep-V Hull

• Made from lightweight vacuum-formed ABS
• Self-righting flood chamber
• Pre-applied graphics
• Quick-release electronics tray

Rigid Injection-Molded Clipless Hatch

• Four quick-release hatch nuts with tool
• Foam seal keeps water out
• Includes optional tool-free wingnuts

VXL-6s Marine Electronic Speed Control

• Water-cooled case
• Sport Mode: forward, brake, and reverse
• Race Mode: forward and brake
• Training Mode: 50% forward, brake, and 50% reverse
• Built-in two-stage low-voltage detection for LiPo batteries
• Supports 14-cell NiMH battery packs (16.8 volts)
• Supports 4–6-cell LiPo battery packs (14.8–22.2 volts)

Velineon 540XL Brushless Motor

• Ultra high-temperature sintered Neodymium magnets
• Efficient, high-speed ball bearings
• 1800 kV
• 5 mm output shaft
• Water-cooled jacket

Traxxas Stability Management (TSM)

• Improves straight-line acceleration
• Never dulls throttle or slows the boat
• Adjusts from off to 100% assistance from the transmitter

TQi 2.4 GHz Radio System

• 2-channel transmitter
• 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
• Programmable multi-function knob
• Patented waterproof receiver box

Extra-Long 218 mm Battery Tray

• Centralizes battery weight
• Allows fore-and-aft battery positioning
• Accommodates multiple battery configurations
• Secure hook-and-loop straps

Driveline

• Heavy-duty 4.7 mm diameter flex shaft
• Quick-release motor collet
• Blue-anodized aluminum drive strut
• Low-maintenance bushings
• High-performance prop

Steering

• Waterproof digital 2056 servo
• Blue-anodized aluminum rudder with water pickup

Additional Hardware

• Precision-cut stainless steel trim tabs and turn fins
• Stainless steel hex hardware used throughout

Specifications