GP Engines GP-123 V2
Recommended Props and Fuel Tanks
Carbon Prop: 27x11, 27x12, 28x10, 28x11, 29x9
Wood Prop: 28x10
Specification:
- Displacement: 123cc
- Bore: 46.5mm
- RPM Range: 1600-8900
- Output: 12 Horsepower
- RPM: 7000 with Falcon 28×10/ 6800 with Falcon 29×9/7100
Technical Data:
- 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-6