OS 34721 FSA72 II .72 Four Stroke Aircraft Engine w/ F5030 Silencer

AUD $699.00
In stock
SKU
osm34721

Specs

Displacement          0.719 cu in (11.79cc)
Bore                       1.063" (20.7mm)
Stroke                     0.811" (20.6mm)
Max Power               1.2PS/12,000 RPM, 1.18HP/12,000 RPM
Engine Weight          16.79oz (476g)
Silencer Weight         1.9oz (54g)
Practical RPM            2,400 - 12,500
Crankshaft Thread Size   1/4 x 28
Height from Bottom of Mounting Tab/Top of Rocker Cover     3.5" (90mm)
Height bottom of Crankcase/top of Rocker Cover                  4.2" (108mm)
Width of Crankcase below Mounting Tabs                             1.4" (36mm)
Distance from Drive Washer to Rear of Carburetor                4.1" (103.6mm)
Centre of Mounting Holes Same Side                                   0.79" (20mm)
Centre of Mounting Holes Opposite Side                               1.8" (45mm)
Centre of Front Mounting Hole to Drive Washer                     1.9" (49.5mm)
Centre of Rear Mounting Hole to Drive Washer                      2.7" (69.5mm)
Centre of Crankcase to Center of Needle Assembly                1.3" (33.7mm)
Muffler Angle in Relation to Engine                                       11°
Needle Settings                         High Speed2.5 - 3 turns out from fully closed
Mixture Control (low speed)       2 turns out from fully closed
More Information
Product Name OS 34721 FSA72 II .72 Four Stroke Aircraft Engine w/ F5030 Silencer
SKU osm34721
Weight (lbs) 3.000000
Description

Specs

Displacement          0.719 cu in (11.79cc)
Bore                       1.063" (20.7mm)
Stroke                     0.811" (20.6mm)
Max Power               1.2PS/12,000 RPM, 1.18HP/12,000 RPM
Engine Weight          16.79oz (476g)
Silencer Weight         1.9oz (54g)
Practical RPM            2,400 - 12,500
Crankshaft Thread Size   1/4 x 28
Height from Bottom of Mounting Tab/Top of Rocker Cover     3.5" (90mm)
Height bottom of Crankcase/top of Rocker Cover                  4.2" (108mm)
Width of Crankcase below Mounting Tabs                             1.4" (36mm)
Distance from Drive Washer to Rear of Carburetor                4.1" (103.6mm)
Centre of Mounting Holes Same Side                                   0.79" (20mm)
Centre of Mounting Holes Opposite Side                               1.8" (45mm)
Centre of Front Mounting Hole to Drive Washer                     1.9" (49.5mm)
Centre of Rear Mounting Hole to Drive Washer                      2.7" (69.5mm)
Centre of Crankcase to Center of Needle Assembly                1.3" (33.7mm)
Muffler Angle in Relation to Engine                                       11°
Needle Settings                         High Speed2.5 - 3 turns out from fully closed
Mixture Control (low speed)       2 turns out from fully closed
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