Discontinued
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This Item is No Longer Available
FR7-420 Sirius7 7-Cylinder Radial 4-Stroke Engine
Item No.
OS Engines -
OSMG1307
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Product Specs
Bore
Power Type
Plug Type
Stroke
Displacement
Product Height
Prop Range
RPM Range
Outer Diameter
Product Width
Crankshaft Threads
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This engine comes completely assembled and ready to install.
Club Points Information
Horizon Hobby RC Club:
The points displayed are points you will earn based on your membership level and the cost value of the product. Be sure you are Signed In to your account to see the most accurate points you will earn on your purchase. Points are awarded and available for use once your order has shipped complete.
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