This Castle Mamba Monster 2 Waterproof 1/8 Scale Brushless Combo includes the sensored 1515 2200Kv motor and is recommended for large 1/8 scale trucks and buggies weighing less than 15 pounds ready-to-run with batteries.

The Mamba Monster 2 is an incredibly powerful sensorless ESC capable of 2S to 6S LiPo operation. It's also waterproof*, so you can run your vehicle across the morning dew, through soggy snow, or just about anywhere else you’d be interested in running a 1:8 scale RC buggy or truck. It features an easy-access case allowing you to replace fans quickly, if necessary. Additionally, Mamba Monster 2 features solder posts, so changing battery wire length and direction is simple for an even more custom install.

Castle Creations 1515 1Y Sensored 4-Pole Brushless Motors combine rotor position sensor technology with an improved high power and high efficiency motor design to deliver ultra smooth startup, precise low speed control, predictable power delivery, incredible torque, and lightning fast response. Through the use of Castle's Smart Sense technology, the position of the rotor is always known by the ESC. This eliminates the possibility of encountering cogging or inconsistency during startup, and allows the 1512 to deliver PRECISE throttle control and BUTTERY SMOOTH starts - with the RAW POWER and LONGER RUN TIMES that Castle motors are known for.

NOTE:

• Not intended for operation while submerged in liquid. If unit is operated in wet conditions, rinse with fresh water to remove dirt or corrosives, then fully dry unit.
• The cooling fan must be removed prior to driving in wet conditions. It is not waterproof.

Motor Features:

• 4-POLE 12-SLOT design boasts exceptional EFFICIENCY and produces LESS HEAT
• Oversized gold plated solder tabs for LESS RESISTANCE and easy soldering
• QUIETSENSE™ Technology shields magnetic field noise generated from the motor coils and keeps motor and ESC in sync at all times
• HIGHER PRECISION and MORE EFFICIENT startups
• OPTIMIZED design eliminates the need for mechanical timing adjustments
• Sensor alignment method delivers uniform timing and torque in both directions, automatically
• REBUILDABLE design allows users to replace front end bell with bearings or rotors with shaft
• ROAR standard sensor port and labeled connections
• High strength 180°C neodymium sintered magnets
• High quality, temperature-stabilized sensors
• High-purity, high-temperature copper windings
• Hardened stainless steel shaft
• 10 AWG high strand wire with silicone insulation
• Kevlar wrapped rotor
• 6061-T6 Billet aluminum heatsink can
• High RPM NMB oversized bearings
• High quality 0.2mm steel laminations
• Low resistance gold plated bullet connectors

Specifications:

• ESC
• Input Voltage Range: 2S - 6S LiPo
• BEC Specifications: User selectable output between 5 and 7 volts; default 5.5 volts
• Operating Environment: Waterproof* design allows for use in nearly any environment
• Brake: Proportional
• Reversible: Yes, but may be disabled for racing
• On/Off Switch: Yes
• Cooling Fan: Yes, factory equipped, fully removable** (see Product Use Statements below)
• Length: 2.19" (56mm)
• Width: 1.86" (47mm)
• Height: 1.33" (34mm)
• Weight (with no battery connector): 3.93 oz. (111.5 g)
• Connectors: 6.5mm female bullets for motor connection. No battery connector
• Application Guidelines: Intended for up to 6S (25.2 Volt) operation in vehicles weighing less than 15 lbs, with batteries, ready-to-run.
• Recommended Motors: Neu-Castle 1512 2650Kv: Max Cells: 4S Lipo or 12 NiMH
• Neu-Castle 1515 2200Kv: Max Cells: 6S Lipo or 16 NiMH
• Max. Recommended Vehicle Weight: Less than 15 lbs, with batteries, ready-to-run with 2200kv motor; no more than 9 lbs with 2650kv motor.
• Programmability: Fully programmable Castle feature set using Castle Link USB adapter (coupon for free Link included) and freely downloadable Castle Link Windows software.
• Telemetry Link Capable: No
• Motor
• Input Voltage Range: 2-6S LiPo
• Kv: 2200
• Max. RPM: 60,000
• Length: 75.4mm
• Diameter: 40mm (41.1mm w/fins)
• Weight (w/wires): 429 g / 15.1oz
• Shaft Size: 20mm
• Diameter: 5mm
• Mounting Hole Specifications: M3 & M4 @ 25mm
• Connectors: 6.5mm male Castle Bullet Connectors
• Application Guidelines: Ideal for 1:8 scale off-road and on-road vehicles as well as 1:10 scale Monster Trucks up to 15lbs.
• Max. Recommended Vehicle Weight: Up to 15lbs
• Running modes: SMARTSENSE™, Sensored, Sensorless

NOTE: Not all LiPos are created equal, and surge ratings should never be used to determine a pack’s suitability for a brushless application. Use the CONTINUOUS C rating only. Mamba Monster setups frequently hit 100+ amps in peaks. Castle strongly suggest using 5,000 mAh or larger LiPo cells with a discharge rating of at least 30C (or high quality 25C batteries such as Traxxas® Power Cells®). Use only mild gear ratios with NiMH cells. Do not attempt to use NiMH cells in extreme setups.