Hobbywing QuicRun Fusion Pro Elite 2300KV 2-in-1 FOC Brushless System

Ditch the messy wiring and transform your 1/10 scale rig into a silent, unstoppable crawling machine with the ultra-compact Hobbywing QuicRun Fusion Pro Elite 2300KV.

If you are tired of trying to cram a separate ESC, receiver, and massive motor into a tight scale chassis, the Fusion Pro Elite is your ultimate solution. Hobbywing has engineered an incredibly compact 2-in-1 system that integrates a 50A ESC directly into the back of a 2300KV 4-pole brushless motor. Measuring a mere 48.5mm in length—a full 9.5mm shorter than the standard Fusion Pro—it drops effortlessly into almost any 1/10 scale crawler on the market, giving you a remarkably clean and professional layout.

But size is just the beginning. Powered by advanced Field-Oriented Control (FOC) technology, this system delivers mind-blowing low-speed modulation and absolutely silent operation. Unlike traditional sensored brushless systems that cog or stall at low RPMs, the FOC drive actively monitors and matches throttle input to the terrain, increasing torque automatically when a tire gets bound up on a rock. Rated for up to 4S LiPo power and fully IP67 waterproof, the Fusion Pro Elite gives you the massive wheel speed needed to bump up ledges and the surgical precision to creep down them with ultimate control.

Why You'll Love It

• Ultra-Compact 2-in-1 Design: At just 48.5mm long, it's 1.3mm shorter than the AXE 540 and 9.5mm shorter than the standard Fusion Pro. You save massive amounts of space, lower your CG, and eliminate the headache of routing ESC wires.
• FOC (Field-Oriented Control): Delivers buttery-smooth, near-silent low-end throttle response. The intelligent torque output automatically adjusts to terrain resistance, acting like a true cruise control for technical climbs and descents.
• IP67 Waterproof Rating: Fully sealed against the elements. Whether you are sinking your rig in a mud bog, crossing a creek, or bashing in the snow, the power system is built to survive.
• Selectable High-Voltage BEC: The built-in switch-mode BEC cranks out 5A of continuous current and is adjustable between 6.0V, 7.4V, and 8.4V to keep your power-hungry, high-torque steering servos perfectly fed without browning out.

What's Under the Hood

• Power: 4-Pole 2300KV FOC Brushless Motor.
• ESC: Integrated 50A Continuous / 150A Peak Brushless FOC ESC.
• Input Voltage: 2S to 4S LiPo (or 6-12 Cell NiMH).
• BEC Output: 6.0V / 7.4V / 8.4V Adjustable (5A Continuous / 10A Peak).

Specifications

• Scale: 1/10
• Motor Diameter: 1.46 inches (37 mm)
• Total Length: 1.91 inches (48.5 mm)
• Shaft Size: 1/8 inch (3.17 mm) diameter, 16 mm exposed length
• Weight: 6.28 oz (178 g) including wires

What's In The Box

• Hobbywing QuicRun Fusion Pro Elite 2300KV 2-in-1 System
• Factory-Installed XT60 Battery Connector
• Heat Shrink Kit, Double-Sided Tape, and Zip Ties
• Decal Sheet and Instruction Manual

Needed To Complete

• Compatible 1/10 Scale RC Crawler Chassis
• (1) 2S, 3S, or 4S LiPo Battery with XT60 Connector
• Compatible LiPo Battery Charger

Note: Requires a vehicle, battery, and charger (sold separately). Pro-Tip: To unlock the absolute best performance and access the deep menu of drag brake and punch settings, pair this system with the Hobbywing LCD G2 or LCD Pro Program Box. It makes trail-side tuning an absolute breeze!