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Great Power GP-123 Twin Gas Engine
Great Power GP-123 Twin Gas Engine

Great Power GP-123 Twin Gas Engine

Your Price: $990.00
In Stock.
Part Number:GP-123

Choose Options

Falcon Carbon Gas - 27x11 [+$115.00]
Falcon Carbon Gas - 28x10 [+$122.00]
Flowmaster Fuel Tank
Flowmaster 34 oz. fuel tank [+$26.99]
FlowMaster 1/8 (3mm) fuel line - 2 meters [+$6.99]
Blazing Star Standoff
DA-120 Standoff [+$52.00]
DA-120 Delrin spacer kit [+$15.99]
Great Power GP-123 Twin Gas Engine

Finding an engine for your aircraft is easy, getting an engine with great power and at an affordable price like the GP-123 is next to impossible. More than enough power for intense 3D maneuvers.

Special designed crankcase makes sure fuel is equally distributed to both cylinders, it optimizes power, reduces vibration and results in increased durability. GP-123 is definitely the best bang-for-the-buck choice for 35% aerobatic aircraft..

Please note: mufflers are included with the GP-123.

Displacement: 123cc Bore: 46.5mm RPM Range: 1600-8900 Output: 12 Horsepower RPM: 7000 with Mejzlik 28×10/ 7100 with Falcon, 29×9/7100 with GP Prop 28×10
Compression Ratio: 9.2:1 Weight: Engine: 2300/ Ignition: 202g/ 2 Mufflers: 330g Gasoline: 92 Unleaded Gasoline/Oil Mix Ratio: 40:1 Carburetor: Walbro MJ-71 Spark Plug: NGK CM-6Mufflers included
2-Blades 27x11 28x10 28x12 29x9 29x10


FlowMaster 34 oz. Gas Tank
In Stock.
FlowMaster Fuel Line - 2 Meters
In Stock.
Blazing Star DA-120/GP-123 Standoff
In Stock.
Blazing Star DA-120 Delrin Spacer Set
In Stock.
Falcon 27x11 CF Gas Prop
In Stock.
Falcon 28x10 CF Gas Prop
In Stock.
Desert Aircraft DA 120 Mufflers
Out of Stock.