O.S. Engines 200-FS-FI Ringed Fuel Injected

O.S.® Engines 200-FS-FI Ringed Fuel Injected

Features

Muffler

Header

Check valve

Glow plug

Y-harness

Fuel filter

Instructions

Developed expressly for F3A competition

Developed especially to meet current F3A competition regulations, this supercharged fuel-injected four-stroke marvel makes your favorite planes perform to their fullest potential. The included EC-3 ECU was designed in conjunction with Futaba® to ensure optimal fuel flow. The ECU transmits fuel injection signals to the injector based on previous data and changes in stick position. A handy LCD screen displays engine speed and temperature, while the supercharger uses primary crankcase pressure for precise fuel delivery in any condition.

Specifications

Displacement: 1.98 cu in (32.4cc)
Bore: 1.50 in (38mm)
Stroke: 1.13 in (28.6mm)
Practical rpm: 1,800 — 10,000
Weight: 35.3 oz (1000 g) — including EC-3
Crankshaft size: 5/16-24

Requirements:
Fuel: 15-30% nitro plane fuel with at least 18% lubricant
Prop: 16.5 x 13W or 17 x 13