Neat engine from Banggood who are donating another engine for a free giveaway. Look out for free entry details in a future video and at myfordboy.blogspot.com
EachineET5Mini Engine: https://ban.ggood.vip/UHou (code:BGET5YB, US$254.99 (for July Sale); BGET5265, US$265.99)
Microcosm FD4 Model Dynamo Motor: https://ban.ggood.vip/UHot (code: BGTUI05, 20%off)