This week we take a step away from the Project Mustang to take an in-depth look at how to change the wheel bearings on a standard trailer or caravan hub. For the average trailer this is something you should look at every few years, but if you do lot's of travelling with your goods trailer, boat trailer or even caravan it worth checking you bearings every year at least.
Burf takes us through an in-depth look at how the hub and axle are made, where the bearings are fitted and how to pack grease into the new bearings.