Ages 7 to 14 years. The first motorcycles were little more than bicycles with basic engines strapped onto them. Over time, these bone shakers have evolved into powerful, agile vehicles that riders take off-road and race in what have become some of the hottest new extreme sports of the last decade Young readers will be mesmerised by Superbikes, Speedway, and Grand Prix racing; motocross and trail bikes; and rallying.
- ISBN10 0778730352
- ISBN13 9780778730354
- Publish Date 12 November 2009 (first published 15 March 2007)
- Publish Status Unknown
- Out of Print 10 September 2013
- Publish Country CA
- Imprint Crabtree Publishing Co,Canada
- Format Paperback
- Pages 32
- Language English