Associated 937 XP SC450-BL ESC/540R 3900kV Combo

Associated 937 XP SC450-BL ESC/540R 3900kV Combo

This is the Reedy 540R 3900Kv/XP SC-450BL ESC Power System from Associated.

Features

• Associated 937 XP SC450-BL ESC/540R 3900kV Combo

• Motor

•   Oversized precision ball bearings

•   High strength rotor

•   Hardened steel shaft

•   Triple-insulated windings

•   Sensorless operation

•   3.5mm connectors

• ESC

•   Fully proportional forward and brake

•   Digital high-frequency operation

•   LiPo low voltage cutoff mode

•   Reverse with reverse lockout mode

•   Adjustable drag brake

•   Adjustable throttle profile

•   Aluminum heat sink

•   Heavy duty silicone wires

•   Deans Ultra Plug battery connector

•   3.5mm motor connectors

• Ninety day limited warranty on both components through manufacturer

Specifications

• Motor

•   Cells: 2-3 LiPo, 4-8 NiMH

•   Kv (RPM/V): 3900

•   Can Diameter: 36mm (1.42")

•   Can Length: 46mm (1.81")

•   Shaft Diameter: 3.17mm (0.12")

•   Max. Efficiency Current: 10-45A

•   Max. Surge Current: 50A/60s

•   Internal Resistance: 16 ohm

•   Weight: 190g (6.7oz)

• ESC

•   Cells: 2-3 LiPo, 6-8 NiMh

•   On Resistance: 2.5 ohm

•   Max. Continuous Current: 45A

•   Brakes: Proportional

•   Reversible: Yes w/Brake Only Option

•   Low Voltage Cut Off: Adjustable w/Cell Auto Detect

•   Motor Limit: 3900kV w/3S LiPo, 6100kV w/2S LiPo

•   Overload Protection: Yes

•   Set-Up Procedure: Transmitter Based

•   Length: 44mm (1.73")

•   Width: 38mm (1.50")

•   Height: 28mm (1.10")

•   Weight: 77g (2.3oz.)

•   Power Wires: 14-Gauge Silicone

•   Connectors: Battery-Deans, Motor-3.5mm Connectors

Contents

• 540R 3900Kv brushless motor, XP SC-450BL ESC, Connectors and Instructions

Requirements

• Installation into vehicle