Grand Prix


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Originally introduced in 1966, the single seater Grand Prix retains the octagonal nose shape first seen on the Watsonian Sports sidecar of 1930, giving it a timeless appearance

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The body of the Grand Prix sidecar is made from fibreglass with a polished gelcoat finish in black or white, and many other colour options are available on request.

Traditional detailing features throughout – polished aluminium beading is fitted to the nose, plus cast luggage rails on the boot lid and a cast aluminium footplate.

The passenger travels in comfort, seated on a plush upholstered bucket seat, protected from the elements by a generous Lexan screen and cushioned from the road by hydraulic suspension.

The distinctive perimeter chassis is made from 1.5″ tubular steel that is black powder-coated for durability. Iron lugs for body and suspension mountings ensure a strong and stable fit, while the polished stainless steel front chassis rail adds a touch of class.

Customers can choose between a 16″ wheel with stainless steel spokes or 10″ cast aluminum design, with matching mudguards. Front & rear indicators, stop lamp and rear reflector come as standard, and a tonneau cover is included too, with the option to add an all-weather hood as an extra.

There are two variations on the Grand Prix Design; the GP700 has a wider body and will carry an adult and child or two children. The GP Manx is a lighter shorter version, suitable for smaller capacity machines.

Left or right side fitting

Watsonian Grand Prix sidecars are designed to be fitted on either the left side or the right side of the motorcycle, to comply with laws and driving conditions in your region. To find out more about the law covering sidecars in the UK, click here

Walkaround Video

Grand Prix Sidecar Gallery

Additional information

Weight 90 kg
Overall length

2160mm/ 85.5"

Overall width

800mm / 32"

Leg room

1346mm/ 53"

Cockpit width

457mm/ 18"

Seat to roof

720mm/ 28.5"

Boot space

580 x 400 x 400mm/ 23" x 16" x 16"


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