Sidecar World Championship
|Most recent champion(s)|| Tim Reeves (driver)
Ashley Hawes (passenger)
LCR-Suzuki GSX-R 1000 (motorcycle)
FIM Sidecar World Championship is the international sidecar racing championship. It is the only remaining original FIM road racing championship class that started in 1949. It was formerly named Superside when the sidecars moved from being part of Grand Prix Motorcycles racing to being support events for the Superbike World Championship. In 2010 the FIM takes over the management of the series from the Superside promoters, and the championship is now called "FIM Sidecar World Championship". However, the FIM still uses the word Superside for promotion purposes, despite the demise of the Superside promoters.
The championship is raced over a number of rounds (8 in 2013) at race circuits, mainly in Europe, although in other years they have been held in USA (Laguna Seca), South Africa (Kyalami) and Australia (Phillip Island).
The 2013 Calendar consists of races in Aragon (Spain, supporting the WSBK), Rijeka (Croatia), two rounds at Assen (Netherlands, first round supporting MotoGP), Sachsenring (Germany, supporting MotoGP), Oschersleben (Germany, supporting Endurance World Championship), Schleiz (Germany), and Le Mans (France, supporting Endurance World Championship).
The 2012 World Champions are Tim Reeves and Ashley Hawes (LCR-Suzuki GSX-R 1000).
Transition Period 
Prior to 1977, the racing sidecars were similar to road going sidecars. A traditional racing outfit was a road going motorcycle outfit without the boot and with the suspension lowered. The bootless sidecar frame would have a flat platform. Both the battery and the gas tank would be placed either between the motorcycle and the sidecar, or on the sidecar platform. Overtime the subframe, struts, clamps, sidecar frame, etc. would merge with the motorcycle mainframe and form a single frame. But essentially the racing outfit was still a variant of the road going outfit in principle.
In 1977 George O'Dell won the championship using a Hub-center steering sidecar called the Seymaz. Then in 1978 Rolf Biland won the championship using a sidecar called BEO which was a rear-engine rear-drive trike. To keep up with technological innovations, in 1979 the FIM split the championship in two: One for traditional sidecars (B2A), another for prototypes (B2B). The B2B championship was won by Bruno Holzer using an LCR that turned the act of motorcycle riding into the act of car driving, including sitting on a driver's seat and using foot pedals and a steering wheel. Neither the BEO nor the LCR required any participation from the passenger. The former only required Kenneth Williams to sit on his seat, while the latter only required Charlie Maierhans to lay flat down on the passenger platform. Due to the high cost of technological development, the non-active participation of the riding passengers, and the fear that sidecars would eventually become something that has nothing to do with motorcycles, in 1980 the FIM banned all prototypes. But in 1981 the FIM reversed its decision due to protests from competitors, and allowed prototypes again. However the FIM and the competitors reached a compromise involving the rules: A sidecar must be a vehicle that is driven only by a single rear wheel and steered by a single front wheel, the driver must use a motorcycle handle bar as opposed to a steering wheel for steering, and there must be active participation from the passenger. The only ban that still exists today is the ban of using trikes or cyclecars.
The 1981 rules remain largely unchanged to this day, with the exception that during the late 90s the FIM finally allowed the use of car type suspension for the front wheel, such as the wishbone suspension. Sidecars that are outside of the technical rules can still compete in racing events, but would not be able to score or record their positions officially. An example would be the team Markus Bösiger/Jürg Egli, who achieved several high placings in the 1998 season using a sidecar in which Bösiger sat driving instead of riding. Even though they were allowed to race, their results were not classified in the official records. They would have finished third in the championship.
The traditional racing sidecars remain popular in several countries, especially the United Kingdom, mainly due to lower cost. They also have lower top speed but better maneuvering capabilities. They are now commonly called Formula Two Sidecars (600cc Engines) which are mostly used in true road racing events like the Isle of Man TT race. This is to distinguish them from the modern post 1980 Superside machines which are now called Formula One sidecars (1000cc Engines).
Today the Sidecars raced in Superside are modern high tech machines related to motorcycles only by the engines that are used. The chassis are purpose built and owe more to open wheel race car technology and the tires are wide and have a flat profile. They are sometimes known as "worms". The basic design remains unchanged since 1981.
Under FIM regulation, the word "Rider" applies to both the driver and the passenger. The driver is positioned kneeling in front of the engine with hands near the front wheel, while the passenger moves about the platform at the rear transferring their weight from left to right according to the corner and forward or back to gain traction for the front or rear. The passenger also helps the driver when it comes to drifting, and is also usually the first person to notice any engine problems since he is next to the engine while the driver is in front of it. The two must work together to be a successful team. Nowadays it is common to call the driver the "Pilot", while the passenger has several nicknames: the "Acrobat" used in North America which is no longer in use, and the now common term "Monkey" which originated from Australia. Occasionally the words "Co-Driver" or "Co-Pilot" are also used.
The most successful sidecar racer in Superside has been Steve Webster, who has won ten world championships between 1987 and 2004. The most successful chassis is LCR, the Swiss sidecar maker, whose founder Louis Christen has won 29 championships between 1979 and 2012, with a variety of engines, originally Yamaha and Krauser two-strokes, more lately Suzuki four-strokes. The BMW 50/2 Engine has powered to 19 straight constructors titles from 1955 to 1973, the most by any engines.
Match, Sprint, Gold 
Since 2005 the organizers have created a new format in which there are now three types of races. A championship round can have all three type of races. But sometimes there is only one type of race (the Gold Race) in one round, usually when the round is a supporting event of a major meeting such as MotoGP.
- Match Race. Teams are divided into groups and race in very short heat races. Winners and the better placing teams in these heats would advance to the next round (semi-finals), until only the best six teams left for the final heat race. A typical heat race distance is three laps.
- Sprint Race. All teams participate in a short race. A typical race distance is twelve laps.
- Gold Race. All teams participate in a long race, usually twice the distance of the sprint race.
FIM Sidecar World Champions 
Grand Prix 
|1949||Eric Oliver||Denis Jenkinson||Norton Manx||Norton|
|1950||Eric Oliver||Lorenzo Dobelli||Norton Manx||Norton|
|1951||Eric Oliver||Lorenzo Dobelli||Norton Manx||Norton|
|1952||Cyril Smith|| Bob Clements
|1953||Eric Oliver||Stanley Dibben||Norton Manx||Norton|
|1954||Wilhelm Noll||Fritz Cron||BMW RS54||Norton|
|1955||Willi Faust||Karl Remmert||BMW RS54||BMW|
|1956||Wilhelm Noll||Fritz Cron||BMW RS54||BMW|
|1957||Fritz Hillebrand||Manfred Grunwal||BMW RS54||BMW|
|1958||Walter Schneider||Hans Strauß||BMW RS54||BMW|
|1959||Walter Schneider||Hans Strauß||BMW RS54||BMW|
|1960||Helmut Fath||Alfred Wohlgemuth||BMW RS54||BMW|
|1961||Max Deubel||Emil Hörner||BMW RS54||BMW|
|1962||Max Deubel||Emil Hörner||BMW RS54||BMW|
|1963||Max Deubel||Emil Hörner*||BMW RS54||BMW|
|1964||Max Deubel||Emil Hörner||BMW RS54||BMW|
|1965||Fritz Scheidegger||John Robinson||BMW RS54||BMW|
|1966||Fritz Scheidegger||John Robinson||BMW RS54||BMW|
|1967||Klaus Enders||Ralf Engelhardt||BMW RS54||BMW|
|1968||Helmut Fath||Wolfgang Kalauch||URS||BMW|
|1969||Klaus Enders||Ralf Engelhardt||BMW RS54||BMW|
|1970||Klaus Enders|| Ralf Engelhardt
|1971||Horst Owesle|| Julius Kremer
|1972||Klaus Enders||Ralf Engelhardt||BMW RS54||BMW|
|1973||Klaus Enders||Ralf Engelhardt||BMW RS54||BMW|
|1974||Klaus Enders||Ralf Engelhardt||Busch-BMW RS54||König|
|1975||Rolf Steinhausen||Josef Huber||Busch-König||König|
|1976||Rolf Steinhausen||Josef Huber||Busch-König||König|
|1977||George O'Dell|| Kenny Arthur
|1978||Rolf Biland||Kenneth Williams||TTM-Yamaha TZ500
|Rolf Biland||Kurt Waltisperg||Schmid-Yamaha TZ500||Yamaha|
|Bruno Holzer||Charlie Maierhans||LCR-Yamaha TZ500||Yamaha|
|1980||Jock Taylor||Benga Johansson||Windle-Yamaha TZ500||Yamaha|
|1981||Rolf Biland||Kurt Waltisperg||LCR-Yamaha TZ500||Yamaha|
|1982||Werner Schwärzel||Andreas Huber||Seymaz-Yamaha TZ500||Yamaha|
|1983||Rolf Biland||Kurt Waltisperg||LCR-Yamaha TZ500||Yamaha|
|1984||Egbert Streuer||Bernard Schnieders||LCR-Yamaha TZ500||Yamaha|
|1985||Egbert Streuer||Bernard Schnieders||LCR-Yamaha TZ500||Yamaha|
|1986||Egbert Streuer||Bernard Schnieders||LCR-Yamaha TZ500||Yamaha|
|1987||Steve Webster||Tony Hewitt||LCR-Krauser||Krauser|
|1988||Steve Webster|| Tony Hewitt
|1989||Steve Webster||Tony Hewitt||LCR-Krauser||Krauser|
|1990||Alain Michel||Simon Birchall||LCR-Krauser||Krauser|
|1991||Steve Webster||Gavin Simmons||LCR-Krauser||Krauser|
|1992||Rolf Biland||Kurt Waltisperg||LCR-Krauser||Krauser|
|1993||Rolf Biland||Kurt Waltisperg||LCR-Krauser||Krauser|
|1994||Rolf Biland||Kurt Waltisperg||LCR-Swissauto V4||ADM|
|1995||Darren Dixon||Andy Hetherington||Windle-ADM||ADM|
|1996||Darren Dixon||Andy Hetherington||Windle-ADM||ADM|
Sidecar World Cup 
|1997||Steve Webster||David James||LCR-ADM|
|500cc 2-stroke or 1000cc 4-stroke|
|1998||Steve Webster||David James||LCR-Honda|
|1999||Steve Webster||David James||LCR-Suzuki GSX-R 1000|
|2000||Steve Webster||Paul Woodhead||LCR-Suzuki GSX-R 1000|
|2001||Klaus Klaffenböck||Christian Parzer||LCR-Suzuki GSX-R 1000|
|2002||Steve Abbott||Jamie Biggs||Windle-Yamaha EXUP|
|2003||Steve Webster||Paul Woodhead||LCR-Suzuki GSX-R 1000|
Superside World Cup 
|2004||Steve Webster||Paul Woodhead||LCR-Suzuki GSX-R 1000|
|2005||Tim Reeves||Tristan Reeves||LCR-Suzuki GSX-R 1000|
|2006||Tim Reeves||Tristan Reeves||LCR-Suzuki GSX-R 1000|
|2007||Tim Reeves||Patrick Farrance**||LCR-Suzuki GSX-R 1000|
|2008||Pekka Päivärinta||Timo Karttiala||LCR-Suzuki GSX-R 1000|
|2009||Ben Birchall||Tom Birchall||LCR-Suzuki GSX-R 1000|
Superside Sidecar World Championship 
|2010||Pekka Päivärinta||Adolf Hänni||LCR-Suzuki GSX-R1000|
|2011||Pekka Päivärinta||Adolf Hänni||LCR-Suzuki GSX-R1000|
|2012||Tim Reeves||Ashley Hawes||LCR-Suzuki GSX-R1000|
* Barry Dungsworth was a substitute for the injured Emil Hörner in the Isle of Man round. The team finished eighth and received no points.
** Stuart Graham was injured during the practice session of the first round in Schleiz. Patrick Farrance substituted for the race and for the rest of the season.
Werner Schwärzel and Karl Heinz Kleis was the first team to win a race (1974 German GP) using a 2-stroke engine (König), Steve Abbott and Jamie Biggs was the last team to win a race (1999 World Superbike Championship round 8 Brands Hatch) using a 2-stroke engine (Honda).
Jock Taylor and Benga Johansson was the last team to use a traditional sidecar to win the championship (1980) and a race (1981 Austrian GP).
- FIM Sidecar World Championship FIM Sidecar World Championship Website