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Welcome to Flex Innovations!
GP123 V2 WITH MUFFLERS
$1,050.00
Backordered
SKU: FPMGP123
Finding an engine for your aircraft is easy, but getting an affordable engine with such high power is next to impossible! The specially designed crankcase makes sure fuel is equally distributed to both cylinders. It also optimizes power, reduces vibration, and increases durability. The GP123 is a great choice for the Mamba 120!
Includes:
- GP Mufflers
- 6.6V~8.4V Ignition
- Gaskets
Recommended Props:
2-Blades
- 27×11
- 27x12th
- 28×10
- 28×12
- 29×9
- 29×10
3-Blades
- 26×12
- 27x12th on Tuned Pipes
Specifications: |
Displacement: |
123 c.c. |
Bore |
46.5mm |
RPM Range |
1500 – 8900 |
Output |
12 Horsepower |
Total Weight |
2300 g (5.07 lb) |
Ignition Weight |
202 g (0.45 lb) |
Muffler Weight |
330 g (0.73 lb) |
Gasoline |
89-92 Unleaded |
Gas/Oil Mix Ratio |
40:1 |
Carburetor |
Walbro WJ-71 |
Spark Plug |
NKG CM-6 |
2D Drawing Link |
GP123-Engine-2D-Drawing |
Exploded View Link |
GP123-Exploded-View |
We are pleased to offer FREE GROUND SHIPPING to all lower 48 States when you order $199.99 or more (excluding taxes).
Flex Innovations at the Perry Swap Meet – Feb 28th - Mar 1st, 2025!
We’re excited to be attending the Perry Swap Meet from February 28th to March 1st, 2025! We’ll have a great selection of new-in-box inventory as well as some show models available for purchase.
Don't miss this opportunity to check out our products in person and take home some great deals. Be sure to stop by and see us there!
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