The Story
Great Power GP 123 Twin Cylinder Gas Engine
Product Information
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 manoeuvres.
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.
Specifications
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
Technical Data
Compression Ratio: 9.2:1
Weight: Engine: 2300/ Ignition: 202g/ 2 Mufflers: 330g
Gasoline: 92 Unleaded
Gasoline/Oil Mix Ratio: 40:1
Carburettor: Walbro MJ-71
Spark Plug: NGK CM-6
Mufflers included
2 Years Guarantee
Recommended Props
2-Blades
27x11
28x10
28x12
29x9
29x10
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Great Power GP 123 Twin Cylinder Gas Engine
Product Information
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 manoeuvres.
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.
Specifications
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
Technical Data
Compression Ratio: 9.2:1
Weight: Engine: 2300/ Ignition: 202g/ 2 Mufflers: 330g
Gasoline: 92 Unleaded
Gasoline/Oil Mix Ratio: 40:1
Carburettor: Walbro MJ-71
Spark Plug: NGK CM-6
Mufflers included
2 Years Guarantee
Recommended Props
2-Blades
27x11
28x10
28x12
29x9
29x10
