is this a toy for 2FTS to play with during their lunch hour? Or as this classes as a Microlight are 2FTS/RAFAC following up on the microlight hint CAC mentioned a couple of months ago?
(see paragraph 3 - CAC Blog 10 Feb)
Either way seems 2FTS have a Sting S4 on their fleet inventory!!
As already said it’s a self build project which Northern Ireland Wing are doing. They have a twitter page which you can find more information. The team recently sent it away to a local air field for engine tests before it is approved for test flights. All going well it will be flying at RIAT this year