Testing 9" FPV motors with a brand NEW Thrust Test Stand!

Raw data for all of my testing! patreon.com/chris_rosser Recommended Parts! https://www.aos-rc.com/aos-labs/9in-m... EMAX Ppo 2810: https://newbeedrone.com/products/emax... https://www.unmannedtechshop.co.uk/pr... EMAX Pro 2812: https://www.getfpv.com/emax-pro-serie... https://www.unmannedtechshop.co.uk/pr... Lumenier Zip V2 2812: https://www.getfpv.com/lumenier-zip-v... XNOVA 2812: https://www.drone-fpv-racer.com/en/xn... https://www.unmannedtechshop.co.uk/pr... EMAX ECOII 2812: https://www.unmannedtechshop.co.uk/pr... DolphinRC are offering a 10% off discount code: Chris10 https://dolphinrc.com/product/dolphin... Timestamps: 0:00 Intro 0:35 Testing big motors is hard... 1:00 ...Until now! New thrust test stand! 1:44 Motors on Test 2:57 Test methods 4:14 KV Test results 5:22 Thrust vs Throttle 6:34 Maximum Thrust 7:55 Motor Efficiency 8:50 Efficiency at 600W 10:03 Motor Responsiveness 11:36 Torque vs RPM (Flywheel Test) 13:07 Motor Mass 13:44 Conclusions 17:49 Multi-core vs Single Core Windings 18:52 Raw data available!