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Renault 8G
1910s French piston aircraft engine
1910s French piston aircraft engine
| Field | Value |
|---|---|
| name | 8G |
| image | Renault 190HP side view fig1.jpg |
| engine_type | Liquid-cooled V-8 piston engine |
| manufacturer | Renault |
| national_origin | France |
| major_applications | Dorand AR.1 |
| developed_into | Renault 12F |
The Renault 8G was a family of French liquid-cooled V-8 aero engines of the World War I era that produced from 140 hp to 190 hp.
Design and development
Construction used separate cast iron blocks for each pair of cylinders, mounted on a light-alloy crankcase with an included vee angle of 50 degrees. Each bank had a single overhead camshaft, shaft-driven through bevel gears. It was equipped with a single dual-choke updraught Zenith carburettor, and twin spark ignition through four magnetos. The crankshaft was a flat plane with three bearings and four throws, each pair of cylinders sharing a master-slave connecting rod onto the same crankpin.
Variants
;8G: 140 hp ;8Ga: 150 hp ;8Gb: 160 hp ;8Gc: 175 hp ;8Gd: 190 hp ;8Gdy: 200 hp ;8Ge: 200 hp
Applications
- Dorand AR.1 - Renault 8Gd - 1917
- Farman F.80 - Renault 8Gd
- Dorand AR.2 - Renault 8Gdy
Specifications (8Gd)

and start a new, fully formatted line with --
- 192 hp at 1,500 rpm
- 196 hp at 1,550 rpm son régime normal
- 200 hp at 1,600 rpm son régime maximum |power/weight=
References
This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.
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