Skip to content
Surf Wiki
Save to docs
general/car-layouts

From Surf Wiki (app.surf) — the open knowledge base

Front-engine, rear-wheel-drive layout

Automobile layout

Front-engine, rear-wheel-drive layout

Automobile layout

FR layout

A front-engine, rear-wheel-drive layout (FR), also called Système Panhard is a powertrain layout with an engine in front and rear-wheel-drive, connected via a drive shaft. This arrangement, with the engine straddling the front axle, was the traditional automobile layout for most of the pre-1950s automotive mechanical projects. It is also used in trucks, pickups, and high-floor buses and school buses.

{{anchor|FMR layout|FMR}}Front mid-engine, rear-wheel-drive layout

FMR

layout, the engine is located behind the front axle]]

A front mid-engine, rear-wheel-drive layout (FMR) places the engine in the front half of the vehicle but behind the front axle, which likewise drives the rear wheels via a driveshaft. Shifting the engine's center of mass rearward aids in front/rear weight distribution and reduces the moment of inertia, both of which improve a vehicle's handling.

FMR cars are often characterized by a long hood and front wheels that are pushed forward to the corners of the vehicle, close to the front bumper. 2+2-style grand tourers often have FMR layouts, as a rear engine does not leave much space for rear seats.

References

References

  1. "The Nostalgia of Forgotten Gods: Panhard & Levassor, France, 1886-1967".
  2. "History of the 1899 Panhard".
  3. (24 March 2015). "Theme: Benchmarks – Le Système Panhard".
  4. "Development of a New Hybrid Transmission for RWD Car". www.sae.org.
Info: Wikipedia Source

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.

Want to explore this topic further?

Ask Mako anything about Front-engine, rear-wheel-drive layout — get instant answers, deeper analysis, and related topics.

Research with Mako

Free with your Surf account

Content sourced from Wikipedia, available under CC BY-SA 4.0.

This content may have been generated or modified by AI. CloudSurf Software LLC is not responsible for the accuracy, completeness, or reliability of AI-generated content. Always verify important information from primary sources.

Report