Hello all, i am new to Trials Central and all help is appreciated. My son has a 2005 Gas Gas txt boy. The visible part of the gear selector shaft broke so i need to replace it. I have some mechanical knowledge but it is some years since i messed about with engines. Can anyone advise on the procedure to replace the shaft and if i need any special tools. Also what parts, apart from the shaft, do i need.

thanks

Not sure about the little machines but if they`re the same set up as the bigger machines it`s an engine out, complete strip down job. All new gaskets needed, and you may aswell change the bearings and seals while you`re on. You`ll need a flywheel puller too. Hope this helps.

thanks wobblenorbed

There are some great video`s on you tube with step by step rebuild guides. I think they are by gas gas ! Good luck.

thanks again