Broad power band for a wide variety of airplanes including models
designed for .60 2-stroke and .90 4-stroke engines
Redesigned cylinder head to match angled valve layout for steady
power at all times and a perfect balance between high combustion
and efficient cooling
Redesigned "Jet Stream" muffler with unique shape for more authentic
four stroke sound
Same mounting dimensions, drive hub position and linkage position as
the O.S. FS-91 Surpass II, 61FX, 65LA, 75AX, 95AX and FS-110
Two year limited warranty through Hobby Services beginning at date of
purchase
O.S. Engines FS-95V Four Stroke Engine with Type F Glow Plug, Muffler
Header Pipe with two Locknuts and Instruction Manual
Fuel: 5-20% nitromethane aircraft blend with 18% lubricant content
Propeller: Sport & Aerobatic 13x7-9, 14x6-8
Scale 15x6-8
Carburetor Settings-
Needle Valve: 2-1/2 - 3 turns from fully closed
Mixture Control Valve: Rotate until slotted head is flush with carb
body. After setting needle valve, rotate mixture control valve
approximately 45° clockwise to lean the mixture or 45° counter-
clockwise to richen mixture