RCinPower EVO 0702 Motor

The RCinPower EVO 0702 is a featherweight 1S brushless motor for 65mm tiny whoops on 1.2-inch tri-blade props, built for indoor racing and freestyle. It weighs just 1.15g. The 7x2mm 9N12P stator uses thin 0.1mm laminations to cut magnetic losses, and the 1mm shaft runs on twin NMB 681Z2Z bearings for smooth, long-lasting spin. Peak efficiency (over 84%) sits in the 1-2A range, which covers low and mid throttle.

Choose your KV

• 31800KV - Green & Pink: smoother and easier on the battery, so you get more flight time per pack. Up to 41g thrust at 5.3A. The all-round pick for freestyle and casual racing.
• 33800KV - Blue & Gold: faster spin-up, sharper throttle and about 2g more thrust (up to 43g) for roughly 0.3A more current. The pick for all-out indoor racing. Pair it with high-discharge 1S packs.

Features

• Made for 65mm 1S tiny whoops with 1.2" tri-blade props
• Only 1.15g (without wires), one of the smallest brushless motors for FPV
• 9N12P stator with 0.1mm laminations for efficiency
• Twin NMB 681Z2Z bearings
• Standard 6.6mm 3x M1.4 mount for 0702 frames

Specifications

Compatibility

• 1S, 65mm whoops. Mount: 3x M1.4 on 6.6mm. Shaft: 1.0mm, so use 31mm whoop props with 1.0mm holes. 1.5mm-hole props will be loose.
• Battery: use high-discharge 1S LiHV packs, especially with the 33800KV, since weak packs sag quickly.

Works with (available at AeroFlow)

• Frame: NewBeeDrone Cockroach V3
• AIO: NewBeeDrone HummingBird V4 AIO

In the box

• 1x RCinPower EVO 0702 motor (KV as selected)