O.S. FF-320 Pegasus 4-Cylinder Ringed 4-Stroke 36410

STOCK# - OSMG1320 MFG# - 36410 New and unused. In the original manufacturer packaging.
This ships FREE within the U.S. when using ground service. If ordering it
you may add more items to your order without incurring any shipping charges
if shipped within the U.S. using ground service.

  Power your prized Giant scale plane with an O.S. Multi-Cylinder 4-Stroke
Engine. The O.S. FF-320 (Nicknamed  Pegasus ) is a Flat-Four Cylinder Engine.
It is the ultimate in scale realism: abundant power  realistic noise levels 
and scale appearance. This engine is covered by a 2-Year Warranty.


FEATURES: Pushrod-Driven Overhead Valves
          Ringed Pistons
          Gear-Driven Camshaft
          5 -Crankshaft Ball Bearings
          2 -Camshaft Ball Bearings
          Four Cylinders (flat  2 opposing 2)   Firing Order: 1-3-2-4

INCLUDES: One Assembled FF-320 4-stroke Engine
          One Set of Instructions  Decals  and Poster
          One Choke Valve
          Four Glow Plugs (OSMG2692)
          One Motor Mount (OSMG2804)
          One Safety Prop Nut Assembly
          One Glow Plug Extension Harness
          One Spare Woodruff Key

SPECS:    Construction: All aluminum and Aluminum alloys
          Displacement: 13.26 cc (x4) (.809 cu in x4)
          Bore:   27.7mm (1.091 )
          Stroke: 22.0mm (.866 )
          Power Output: 4.1 BHP at 8 000 RPM
          Weight: 2 190g (77.3oz) w/mount
          Practical RPM Range: 1 800 - 8 500 RPM
          Length: 181.5mm (7.15 ) from back of mount to front of drive washer
          Width: 196mm (7.72 )
          Height: 80mm (3.15 ) from top of mount to bottom of mount.
                                 the carb extends 30-40mm farther down.
          Distance from front-most edge of front header to drive washer: 36mm
          Crankshaft Thread size: 5/16-24
          Suggested Props: 18x10  18x11  18x12  18x13  18x14  20x8  20x9 
                                                                   20x10  22x8
          Needle Settings: High Speed: 3-3.5 turns out from fully closed
                           Mixture Control (low speed): Turn counter-clockwise
                                       until it stops  then 2 turns out

REQUIRES: 2-STROKE Fuel with 5 -15  nitromethane and 16  MINIMUM oil content.
            (All 5 -15  fuels we carry meet these requirements)
            DO NOT USE 4-STROKE FUELS!!)
                                                                    JBN 7.27.93
These items are no longer included:                                       ir/jl
NEEDLE VALVE EXT CABLE  CHOKE VALVE ROD                         updt lmm 4/6/09
(3) ALLEN KEYS 2.0 2.5 3.0-SCREW DRIVER
FOR MIX CNTRL  PROP WASHER 5 WRENCHES
** Please check the ACG for these part numbers***

Payments – PAYPAL IS THE ONLY PAYMENT WE ACCEPT.

International Buyers Only – Please allow 2 to 4 weeks for international deliveries. Not all international packages are shipped with tracking information. Please Note: Duties and taxes are not included in the item price or shipping charges. Please check with your local customs office prior to buying. These will be added by your local authorities upon delivery - do not confuse them for additional shipping charges. We are unable to falsify the value of the shipment because that would be illegal.

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