Motorcycle speedway, usually referred to as speedway, is a motorcycle sport involving four and sometimes up to six riders competing over four anti-clockwise laps of an oval circuit. The motorcycles are specialist machines which use only one gear and have no brakes; racing takes place on a flat oval track usually consisting of dirt, loosely packed shale, or crushed rock. Competitors use this surface to slide their machines sideways, powersliding or broadsiding into the bends. On the straight sections of the track the motorcycles reach speeds of up to 70 miles per hour (110 km/h).
Leigh Scott Adams is a retired Australian motorcycle speedway rider. He is a multiple Speedway Grand Prix winner and World Team Champion. He also won a record 10 Australian Solo Championships, four Australian Under-21 Championships, the 1992 Individual Speedway Junior World Championship, and was the 1986 Australian Under-16 Champion.
Christopher Robert "Chris" Holder is an Australian speedway rider currently riding for Lejonen in the Swedish Elitserien and for Unibax Toruń in the Polish Speedway Ekstraliga. He became the Australian Individual Speedway Champion in 2008 and followed up with wins in 2010, 2011, 2012, and 2014 as well as winning the Australian Under-21 Championship in 2005, 2006, 2007 and 2008. He finished as runner-up in the Under-21 World Championship in 2007 and 2008. He is 2012 World Speedway Champion. His brother, James, also rode in the UK with the Plymouth Devils in the Premier League and younger brother Jack Holder also rides for the Somerset Rebels in the SGB Premiership.
Ryan Geoffrey Sullivan is a retired Australian international Motorcycle speedway rider who has won the Australian senior, Under-21, and Under-16 championships during his career. Sullivan achieved a career best third in the 2002 Speedway Grand Prix, winning two of the ten Grand Prix run during the year.
The Individual Speedway Junior World Championship is an annual speedway event held each year organized by the International Motorcycling Federation (FIM) since 1977. The current (2018) world champion is Bartosz Smektała from Poland.
Todd Wiltshire is a retired Australian motorcycle speedway rider who competed at the highest level of the sport, finishing a career best third in the 1990 Individual Speedway World Championship at the Odsal Stadium in Bradford, England. He is also a two time Australian Champion, winning in 1999 and 2001.
Troy Matthew Batchelor is an Australian speedway rider.
Darcy Stephen Ward is an Australian former motorcycle speedway rider who won the 2009, 2010 and 2011 Australian Under-21 Championships as well as the 2009 and 2010 World Under-21 Championships. His career was ended by spinal injuries sustained in a crash in 2015.
Justin Maxwell Sedgmen is an Australian motorcycle speedway rider. He is the son of former Australian rider Gavin Sedgmen and the grandson of Phil Sedgmen.
Richard Sweetman is an Australian speedway rider who rode for several British teams.
Gillman Speedway is a purpose built, 300 metres long motorcycle speedway located in the Adelaide suburb of Gillman in South Australia. The track opened in 1998 and runs approximately 13 meetings per season from October to March/April.
The Murray Machining & Sheds Murray Bridge Speedway is a Dirt track racing venue that is located in the town of Murray Bridge, South Australia, only 66 km from Adelaide. Racing at the speedway generally takes place between September and May meetings are held every second Saturday night. Racing has been held at the venue continuously since opening in 1958
The 1992 Australian Individual Speedway Championship was the 1992 version of the Australian Individual Speedway Championship organised by Motorcycling Australia. The final took place on 26 January 1992 at the North Arm Speedway in Adelaide, South Australia. The championship was won by Mildura's Leigh Adams who won the first of his record 10 national championships. Shane Parker from Adelaide was second with Queensland's Mark Carlson in third place. Jason Lyons, also from Mildura defeated former champion Glenn Doyle and Queensland's Tony Langdon in a run-off for fourth place to grab the last Australian qualifying spot in the 1992 Commonwealth Final in England.
The 2003 Australian Individual Speedway Championship was the 2003 version of the Australian Individual Speedway Championship organised by Motorcycling Australia. The final was held at the Gosford Speedway in Gosford, New South Wales and was the last time the championship was run under the single meeting format that had been in place since the first championship was run in 1926.
The 1991 Australian Under-21 Individual Speedway Championship was the 5th running of the Australian Under-21 Individual Speedway Championship organised by Motorcycling Australia. The final took place on 6 January 1991 at the Olympic Park Speedway in Mildura, Victoria. The championship was won by Mildura's own Leigh Adams who won the third of his four national Under-21 championships. Shane Parker from Adelaide was second with another Mildura rider Jason Lyons in third place. Parker defeated Lyons in a run-off for the minor placings after both finished the meeting on 13 points. Former South Australian champion Scott Norman defeated Dave Hamnett from New South Wales in a run-off for fourth place after both finished the meeting on 11 points.
Samuel Peter "Sam" Masters is an Australian motorcycle speedway rider who won the Premier League Riders' Championship in 2011. Masters is the reigning Australian Champion having won the Championship in January 2017.
The Loxford Park Speedway is a motorcycle speedway track located in the town of Loxford near Kurri Kurri in New South Wales (NSW). It is home to the Kurri Kurri Speedway Club and the Kurri Cobras.
The 2014 Individual Speedway Australian Championship was a Motorcycle speedway competition organised by Motorcycling Australia for the Australian Solo Championship.
