"This set is specially designed for new beginners and intermediate modelers. It not only carries forward the outstanding quality of ABSIMA (powered by HOBBYWING) products but simplifies the operation. FEATURES: Water-proof and dust-proof for all weather races Small size with built-in capacitor module Multiple protections: Low voltage cut-off protection for Lipo or NiMH battery / Over-heat protection / Throttle signal loss protection Easily programmed with “jumpers” SPECIFICATION: Application: On-road/Off-road Cont. / Burst Current - forward: 40A / 180A Cont. / Burst Current - reverse: 20A / 90A Input: 2-3S LiPo / 5-9 Cells NiMH Battery ""Low-Power"" Cut-off: NiMH 4.5V / 2S LiPo 6.5V / 3S LiPo 9.75V Motor Limit 2S LiPo/5-6 Cells NiMH: 540 or 550 Motor =12T or RPM <30.000 @ 7.2V Motor Limit 3S LiPo/7-9 Cells NiMH: 540 or 550 Motor =18T or RPM <20.000 @ 7.2V Maximum Reverse Force: 50% Overheat Protection: 100° Resistance: Fwd: 0.002 Ohm, Bwd: 0.004 Ohm Built-in BEC: 2A/6V (Linear Mode BEC) Plug System: Tamiya Plug & Drive System: yes On/Off Switch: yes Dimmension (L/W/H): 46.5*34.0*28*5 mm Weight: 70g SPECIFICATION MOTOR: Turns: 14x2T RPM: 28.800 Continuous Current: 160W Operation V: 7.2V-7.4V Motor size: 540 Shaft length: 12,3mm Shaft Ø: 3,19mm Motor length: 53,2mm Motor Ø: 35,7mm Brushess & Springs changeable: yes SCOPE OF DELIVERY: WP1040 Brushed ESC 14T Electric Motor Manual"