What is a cambelt?

The cambelt is also known as the timing belt. A cambelt plays a vital role in keeping your car on the road. Of it breaks, it can have a big effect both in terms of the damage to your car and financially. It’s basically a rubber belt with teeth on it which synchronises the rotation of the crankshaft and the camshaft. The most importance maintenance item in your vehicle is the engines cambelt.

What does a cambelt do?

A cambelt regulates the way your engine works. It controls the opening and closing of the valves to the cylinders in time to ensure correct combustion in the engine of the car. Its primary role is to control the timing and sequence of the opening and closing.

How often should you change the cambelt in your car?

When it comes down to how often you should change in cambelt in your car, it depends mainly on the car that you have. Most manufacturers suggest either a time-or mileage-based change, depending on which comes first. The vehicle handbook will specify the change frequency, and a garage should let you know if a cambelt change is due when your car’s serviced.

How much does a cambelt change cost?

The cost for changing a cambelt can vary depending on the make of your car and who does the work. Replacing the cambelt can take several hours’ work which involves taking apart the engine block and putting it back together so the labour of this is the most expensive part.

Are there any early-warning signs?

Often there are no signs that the cambelt has reached the end of the road as it’s so deeply embedded in the engine. Also when you have the cambelt replaced, you may not notice any difference in the way your car drives.

The Orange Mountain Bike

The Orange mountain bike

Downhill mountain biking is a type of mountain biking over rough terrain. Rock gardens, drops, jumps and other obstacles are usually a part of downhill mountain biking. Most makes of bikes are really capable, but Orange mountain bikes, available from have a unique selection of mountain bikes for all your downhill mountain biking needs. The bikes can endure rough trails and you have the option of choosing from a wide range of upgrades and customization options.

an Orange mountain bike out on the trails

What kind of bikes are suitable?

To take part in downhill mountain biking competitions you should ensure that your bike is able to withstand impacts and take you through the competition without bursting a tyre or brakes failing. Here are a few things to consider when buying a bike for downhill mountain biking.

Suspensions: Unlike normal mountain bikes, downhill bikes have 200mm suspensions at the front and rear. This allows them to move smoothly over steep descents and rocks.

Frame: The bikes are stronger and heavier than typical mountain bikes.

Forks: They should have double forks with 200mm of travel to withstand impact.

Tyres: Get a mountain bike with strong and aggressive tyres. 2.35 to 2.5 inches is the usual recommendation. You can get different tyre sets to account for dry and muddy trails.

Others: Ensure they have sharp brakes for quick stops. Get a minimum of a compact seven-speed gear for your mountain bike.

Types of races

Downhill races can be individual start races or group start races.

Four cross: This race takes place on a technical track with groups of 4 riders being released. It usually lasts for 1 minute.

Dual slalom: This race has two riders starting the race at the same time on separate but identical routes.

Enduro: This is a popular race where the riders go both uphill and downhill. The riders must cover the whole track. However, only the downhill areas are timed.

You can get an Orange mountain bike from online stores at affordable rates. Ensure that the shop has a good reputation. So get going and experience the great adventure of downhill biking.