Motor QuicRun 2840SL 4700kV G2 2S 1/14-1/16

The Hobbywing QuicRun 2840SL 4700kV G2 is a compact sensorless brushless motor for smaller 1/14 and 1/16 scale RC models. Designed for 2S LiPo power, it delivers a strong balance of RPM, efficiency and controllable acceleration in vehicles where space and weight are important.

The motor features a 4-pole design, 28 mm outer diameter and 40.5 mm length, making it well suited for small performance-focused models. With a weight of only 89 g, it helps keep the car responsive, while the 3.175 mm shaft fits many common pinion options in this size range.

Flexible silicone wires make installation easier and allow cleaner cable routing compared to traditional stiff motor wires. The motor comes pre-soldered with gold-plated 3.5 mm connectors, so you can avoid soldering and get the car ready to run faster.

Highlights

• Sensorless brushless motor for 2S LiPo
• 4700kV for quick response and high speed in small RC cars
• 4-pole motor design for efficient power delivery
• Compact 2840 size with 28 mm diameter and 40.5 mm length
• Flexible silicone wires for easier installation
• Pre-soldered gold-plated 3.5 mm connectors
• 3.175 mm motor shaft
• Lightweight 89 g construction

Compatible with

• 1/14 RC cars with light load
• 1/16 RC cars with heavier load
• Hobbywing QuicRun WP 12BL45 G2 ESC

Explore the full range of Hobbywing