MERKEL MARK II
STANDARD DATA: Gross wt. 1,540. Empty wt. 1,200. Fuel capacity 18. Wingspan 25’6″. Length 22’9″. Engine 220-hp Franklin. PERFORMANCE: Top mph 206. Cruise mph 160. Stall mph 55. Climb rate 2,500. Takeoff run 300. Landing roll 300. Range 250. This two-seat aerobatic biplane is stressed to a +6Gs and -3Gs limit, and +9Gs to -4.5Gs […]