H-drive H-drive An H-drive drivetrain is a system used for heavy off-road vehicles with 6×6 or 8×8 drive to supply power to each wheel station. H-drives do not use axles but rather individual wheel stations, usually carried on a punt chassis. A single differential splits the drive into separate left and right drive shafts, which each run fore and aft inside the bottom corners of the chassis. At each wheel station a bevel box drives the half shaft out to the wheel. H-drive is not commonly used for 4 wheel vehicles, as it is relatively complicated for small vehicles. It has
Road pricing in the United Kingdom a much lower charge. The very highest charges would be likely in the most congested urban areas. It is expected that rural motorists would benefit the most from such a scheme, perhaps by paying less through road pricing than they do at present through petrol and car taxes, whereas urban motorists would pay much more than they presently do. However, this is highly dependent on whether such a scheme would be designed to be either "revenue neutral" or "congestion neutral". A revenue neutral scheme would replace (at least in part) petrol and vehicle taxes, and would be such that Treasury