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Glossary
of 4x4 Terms - Page
2: K to O
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Tech Section MENU
Articles - collection of links to tech articles on the web Driving techniques - 4x4 driving tips for various offroad conditions Glossary - explanations of 4x4 tech terms A-Z LPG
- Advantages and Disadvantages of converting
to LPG fuel
Recovery techniques - basic information on how to recover a stuck vehicle Tyres - advice on care, maintenance and sizes |
Limited Slip Differential - fitting one of these means that if one wheel looses grip and slips then the other wheel will still get some power. Caution: if one wheel is jacked up then the other wheel can still turn if you rotate the raised wheel. |
| Live axle - an axle which transmits power to the wheels. A 4x4 has 2 live axles. | |
| Off-Road tyres - have a more agressive tread than those used for speed on tarmac. | |
| Overdrive - reduces engine rpm for any given road speed. Reduces engine wear and noise, and increases fuel economy. | |
| Power brakes - use a vacuum to add additional force to the brake actuating mechanism. Less effort needed on the brake pedal. | |
| Power steering - reduces the turning force needed to operate the steering wheel. Very useful on rocky terrain. | |
