Testing made possible by generous support from:

Emax LS2207 2550kv

KV: 2490kv - Weight: 32.9g - Stator Width: 22mm - Stator Height: 7mm

A new option in the Lite Spec series from Emax.

Proton-X 2204 2750kv

KV: 2710kv - Weight: 21.2g - Stator Width: 22mm - Stator Height: 4mm

An ultralight motor in the Proton-X series from MultirotorParts.

ZDrone Raptor 2206 2535kv

KV: 2540kv - Weight: 28.1g - Stator Width: 22mm - Stator Height: 6mm

A light-weight mid-size motor sent over by ZDrone for testing.

Northaero Dragon (Typhoon) 2207.5 2650kv

KV: 2640kv - Weight: 32.8g - Stator Width: 22mm - Stator Height: 7.5mm

A light-weight large stator offering in the high Kv range sent over by Northaero for testing.

Lumenier "JohnnyFPV" 2207 2700kv

KV: 2620kv - Weight: 33.6g - Stator Width: 22mm - Stator Height: 7mm

This is the new JohnnyFPV large stator high Kv motor sent over by Lumenier for testing.

ZMX FinX30 IJN Akatsuki

KV: 2640kv - Weight: 30.8g - Stator Width: 22mm - Stator Height: 7mm

The big mean brother of the FinX23 from ZMX.

Brother Hobby Returner R5 2306 2650kv

KV: 2630kv - Weight: 28.7g - Stator Width: 23mm - Stator Height: 6mm

The high Kv sibling in the R5 series, sent over by Brother Hobby for testing.

Brother Hobby Returner R3 2207 2550kv

KV: 2540kv - Weight: 30.8g - Stator Width: 22mm - Stator Height: 7mm

A larger stator high Kv edition of the Returner R3 line sent over by Brother Hobby for testing.

Multicopter Builders Primo 2207 2650kv

KV: 2690kv - Weight: 30g - Stator Width: 22mm - Stator Height: 7mm

The high Kv version of the MB Primo 2207 motors.

T-Motor F60III 2207 2750kv

KV: 2600kv - Weight: 34.5g - Stator Width: 22mm - Stator Height: 7mm

The 2207 edition of the 3rd generation F series motor from T-Motor.