Sidecar Info

The following sidecar info may be helpful to anyone considering buying an outfit.

UK Sidecar Law
The rules covering motorcycle licences in the UK (and Europe) changed on 19 January 2013.

As we understand the situation, you need a full (Category A) motorcycle licence in order to ride a motorcycle & sidecar combination.

You can only use a motorcycle with a sidecar for your test if you have certain disabilities. The rules for a motorcycle with a sidecar are the same as for a solo motorcycle, but:

  • categories A and A1 can’t have a power to weight ratio of more than 0.16kW/kg
  • passengers are not allowed to ride in the sidecar during the test

If you pass your test in a motorcycle with sidecar your licence will only be for motorcycles with sidecars.

For more information visit The motorcycle practical riding test.


Helmets
According to the BMF (British Motorcyclists Federation) helmets are compulsory and must be marked BS 6658 1985 or UN/ECE 22-05. A sidecar driver and pillion passenger must wear a helmet but sidecar passengers do not require a helmet. At Watsonian Squire we strongly recommend that all passengers travelling in a sidecar always wear a road legal motorcycle helmet.


How sidecars work

Most sidecars are attached to the motorcycle by four arms; because the forces placed upon the bike are large, careful consideration of load paths and triangulation are essential. Fitting a sidecar is a skilled job so factory-fitting is recommended. Home-fit is possible, but should only be undertaken by technically-competent individuals. Beware of advice from armchair ‘experts’ and ‘engineers’. Handling is affected mostly by three factors;

1. Toe-in – the sidecar wheel should point slightly inwards to the front

2. Lean-out – the bike needs to lean away from the sidecar

3. Axle-lead – the sidecar wheel should sit in front of the bike’s rear wheel

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Top five rules for driving outfits

1. Get some expert tuition in a wide open space away from traffic & obstacles, where you can get accustomed to the handling, which is very different to a solo motorcycle.

2. Think about road position – you need to ‘drive’ an outfit as if it is a car, allowing plenty of space for the sidecar next to you.

3. Corner entry speed is the key to confident sidecar driving and enjoyment! Sidecars behave differently on left & right hand bends, so you need to start slowly until you have got a feel for how they corner. You’d be amazed how quickly & cleanly a skilled sidecar pilot can take a corner.

4. Remember to STEER not lean!

5. Switch off the engine and leave in gear when parked (think of it like a handbrake on a car)

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How It’s Made