Everything about it means business: the super-rigid, 36-inch deep-V hull; smooth, cable-drive efficiency; innovative water cooling system; and precision aluminum and stainless steel drive controls. The clean, modern hull design is built up in layers for maximum rigidity where it matters most, the transom and ride pad. The integrated battery trays securely hold a variety of battery configurations—from 6-cell Power Cell NiMH packs to 3S LiPo. Ride trim is easily adjusted by positioning the packs fore and aft using the convenient hook and loop straps that secure the batteries. The optimized rudder configuration carves amazing full-throttle turns.

A high-output TQi 2.4GHz radio system, along with water-cooled and waterproof electronics, keep Spartan going for the trouble-free, all-day running you count on from Traxxas. No detail was overlooked on the mission to engineer a boat that offers the power, speed, convenience, and fun that Traxxas' award-winning cars and trucks are known for. Prepare yourself for the ultimate R/C boating power trip, only from Traxxas. 

Features: 

• 30+mph with 2-7cell MiMH packs, 50+mph on 6S LiPo! (batteries sold separately)
• 36" deep-V hull for stable high-speed performance
• Water-cooled, waterproof VXL-6s Marine speed control
• 6S LiPo compatible with built-in Low-Voltage Detection
• Traxxas High-Current Connectors (patented)
• Velineon 540XL high-output brushless motor with highflow water-cooling jacket
• Quick-release Power Module integrates power system, waterproof electronics, and stuffing tube
• Adjustable battery trays with hook-and-loop straps
• Blue-anodized aluminum rudder support, rudder, and drive strut
• Stainless steel turn fins, trim tabs, and hardware
• TQi 2.4GHz radio system and 5-channel receiver
• Access the Traxxas Link app with the Traxxas Link Wireless Module (TRA6511) (sold separately)
• Traxxas Stability Management™
• Waterproof high-torque steering servo
• Sleek design with factory-applied graphics
• Ready-To-Race®
• Traxxas factory support

Specifications: 
Hull Type: Deep-V 
Dead Rise Angle: 26 Degrees 
Hull Length: 36.5 Inches (927mm) 
Overall Length: 40.8 (1037mm) 
Overall Height: 5.8 (147mm) 
Beam (width): 9.5 Inches (243mm) 
Weight: 72oz (2041g) 
Speed Control Type: Traxxas Velineon® VXL-6s, Water-cooled 
Input Voltage: 7-18 NiMH Cells, 2-6 LiPo Cells (8.4-22.2 Volts DC) 
BEC Voltage: 6.0 VDC 
BEC Current: 3A 
Thermal Protection: Thermal shutdown 
Low Voltage Detection: Yes (user enabled) 
Motor (electric): Traxxas Velineon® 540XL Brushless, water-cooled 
Drive System: Direct Drive, 0.150" Flex Cable 
Outdrive: Adjustable Aluminum 
Prop: 2-blade composite, 42x59mm 
Transmitter: TQi 2.4GHz (2-channel) 
Receiver: 6533 2.4GHz Traxxas Stability Management 5-channel 
Servo: 2056 High-torque waterproof 
Skill Level: 2

Needed to Complete: 

• (4) AA alkaline batteries for transmitter
• (2) 7-cell NiMH battery packs or (2) 2S/3S LiPo battery packs 
• Battery charger