The Fournier RF-4 is a single-seater motor glider designed by René Fournier in 1966. It is an aerobatic version of the Fournier RF-3
An RF-4D was flown by Mira Slovak across the Atlantic Ocean while participating in the May 1969 Daily Mail Air Race. The flight won a £1,000 prize offered by the London Evening News for the best performance in the race by an aircraft under 5,000 lb (2,268 kg) gross take-off weight.The main landing gear fork is an ongoing maintenance issue, with regular replacements needed.
- All balsa wood built up model.
- Tested for durability
- Fully covered by POLYCOTE ECS.
- POWER MODULE can be adjustable.