Backhoe loader of the backhoe could cause the vehicle to tip, most backhoe loaders use hydraulic outriggers or stabilizers at the rear when digging and lower the loader bucket for additional stability. This means that the bucket must be raised and the outriggers retracted when the vehicle needs to change positions, reducing efficiency. For this reason many companies offer miniature tracked excavators, which sacrifice the loader function and ability to be driven from site to site, for increased digging efficiency. Their relatively small frame and precise control make backhoe-loaders very useful and common in urban engineering projects such as construction and repairs
Rear mid-engine, rear-wheel-drive layout of its competitors (aside from the rear-engined Porsches), from Ferraris to Aston Martins, were traditional front-engined, rear wheel drive grand tourers. The Pontiac Fiero was a mid-engined sports car that was built by the Pontiac division of General Motors from 1984 to 1988. The Fiero was the first two-seater Pontiac since the 1926 to 1938 coupes, and also the first and only mass-produced mid-engine sports car by a U.S. manufacturer. Rear mid-engine, rear-wheel-drive layout In automotive design, a RMR or Rear Mid-engine, rear-wheel-drive layout (now simply known as MR or Mid-engine, rear-wheel-drive layout) is one in which the rear wheels