Hi and welcome to the new Instructional section of Scottishmotocross.co.uk! over time I hope to release more articles about bike maintenance. Article one shows you how to go about changing the piston on a 2 stroke bike, 4 strokes are similar but you have to deal with the valves and the timing chain. Some people will be well up to speed with these routine changes but hopefully both experienced and not so will enjoy reading the articles. Please feel free to comment through the contact page or join the forum and submit you opinions. Article two - replacing a worn out clutch will be on asap... best wishes SMX

Article One - How to Change a 2 Stroke Piston

Article Two - How to Change a Tyre