New product launch of QuicRun Fusion BL SYS for Crawler 540 Spec
Source: HOBBYWING TECHNOLOGY CO., LTD.   Date: 2020-08-04  

With the continuous expansion of the rock climbing market, the increasing number of users, and diversification of vehicle models, the requirements for the power system are becoming more and more harsh, especially for the simulation rock climbing and strong rock climbing, because the available space is relatively tight, there isn’t too much space to squander. QuicRun Fusion not only retains excellent performance, but also meets harsh requirements of space.

Integrated design
The integrated design of the ESC makes the overall volume is only the size of 550 motor, and the overall weight is only 201g, which makes the layout and wiring of car frame simpler and more beautiful, perfectly solves the difficulty of wiring due to the small internal space of rock crawler.

FOC (Field-oriented Control) for Super Linearity & HighTorque & Extreme Mute
The Fusion system adopts FOC driving mode, low speed torque is strong. It runs smoothly at very low speed, outstripping ordinary sensored power system, even better than brushed power system. Moreover, the motor is extremely silent when it is running. The driving noise which annoys driver disappears. It is the best choice for rock crawler.

Intelligent Torque Output & Speed Closed-loop Control for Easy Control
The Fusion system combined with Intelligent Torque output and closed loop speed control mean the power system will maintain the motor’s Torque level and RPM as the vehicles conditions change. Uphill, downhill, under load, the intelligent output torque makes the operation so simple.

Applicable to All Weather & Track Conditions
The IP-67 waterproof of the whole power has excellent waterproof and dustproof performance. The whole power can easily drive on the muddy, sandy, icy, snowy and water track under various weather conditions.

High Driving Efficiency for Long Battery Life
The whole power adopts FOC driving which has high efficiency and less heat, dramatically extends the Runtime time. Benefitting from the sine wave driving mode, the motor runs more silently and softly.

Professional Drag Brake Adjustments & Super Parking Capacity
8 gears of drag brake force and 9 gears of drag brake rate can meet different car models, different fields and different controlling habits. The maximum drag brake force is about twice that of ordinary brushless power of the same size, providing super strong parking capacity on slope.

The electronic switch has long service life. It is waterproof, dustproof and shock resistance, which completely solves the problems of reed stuck and contact corrosive frequently happened to traditional mechanical switch under dusty and damp environment, and automatic shutdown due to severe impact. And it can set parameters by connecting setting box to the switch.