ZTW 1:5 Beast Pro 300A ESC

The ZTW 1:5 Beast Pro 300A ESC (ZTW5300041) is a heavy‑duty electronic speed controller for large‑scale RC applications, delivering a normal continuous current of 300A with a 10‑second burst rating of 1800A. An adjustable 6.0V/7.4V, 8A BEC provides dependable power for receivers and high‑torque servos, while broad battery support from 18–36 NiMH or 6–12 LiPo offers setup flexibility.

Designed with 6 AWG power and motor leads, colour‑coded and pre‑cut to 160mm, the Beast Pro simplifies robust, low‑resistance installations. A 300mm JR‑type signal lead and 110mm switch wire aid tidy routing in large‑scale layouts, and the included male‑to‑male servo lead expands connection options.

The unit measures 115 x 74 x 78 mm and weighs 500 g, making it a compact yet substantial choice for 1:5 scale models where dependable current handling is essential.

Key Features

• Normal continuous current: 300A
• Burst current (10s): 1800A
• BEC output: 6.0V/7.4V adjustable, 8A
• Battery: 18–36 NiMH / 6–12 LiPo
• Power wires: 6 AWG, 160mm – Red / 160mm – Black
• Motor wires: 6 AWG, 160mm – Orange / Yellow / Blue
• Signal wires (Black/Red/White): 300mm with JR male
• Switch wire (Black/Red/White): 110mm

What's In The Box

• 1x ZTW 300A Pro ESC
• 1x Servo lead (male–male)

Weights & Dimensions

• Weight: 500 g (17.64 oz)
• Product dimensions: 115 x 74 x 78 mm (4.53 x 2.91 x 3.07 in)
• Shipping weight: 0.97 kg (2.15 lb)
• Scale: 1:5