Associated 540R/SC450-BL Brushless Systems

Easy to install – packed with powerful performance!

Drop World Championship-winning technology into your favorite 1/10 scale vehicles with Associated 540R/SC450-BL Brushless Systems! Available with your choice of 3300kV, 3900kV, 4900kV or 6100kV 540R brushless motors, all systems include an easy-to-install SC450-BL brushless ESC with multiple tuning options.

Features

540R Brushless Motor Features:

Sensorless operation.
High-strength rotor.
Triple-insulated windings.
Hardened steel shaft.
Oversized precision ball bearings.
3.5 mm connectors.

SC450-BL ESC Features:

Reverse with reverse lockout.
Fully proportional brakes.
Adjustable drag brakes.
LiPo low voltage cutoff.
LiPo cell auto-detect.
Adjustable throttle profile.
Hard case with aluminum heat sink.
Heavy-duty silicone wires.
Deans® Ultra Plug® connector.
3.5 mm motor connectors.

Specifications

540R 4900kV Brushless Motor Specs:
Input: 4-8 cell NiMHs or 2 cell LiPos
Max. efficiency current: 10-50A
Max. surge current: 55A/60s

540R 6100kV Brushless Motor Specs:
Input: 4-8 cell NiMHs or 2 cell LiPos
Max. efficiency current: 10-55A
Max. surge current: 60A/60s

SC450-BL ESC Specs:
Dimensions: 1.7 x 1.5 x 1.1 in (44 x 38 x 28 mm) Weight: 2.3 oz (77 g) Input: 6-8 cell NiMHs or 2-3 cell LiPos Max. continuous current: 45A Brakes: proportional Reverse: yes, with brakes-only option		Low voltage cutoff: yes, with cell auto-detect Motor limit: 6100kV with 2-cell LiPo or 3900kV with 3-cell LiPo Overload protection: yes Set-up procedure: transmitter-based Power wires: 14 AWG silicone Connector types: motor/3.5 mm & battery/Deans® Ultra Plug®