It's time for a new cam chain. Where do you guy's buy them from ? It'll need a link, most are advertised as continuous.
@Grasshopper We have one in stock. It comes broken and with joining links. http://www.ebay.com.au/itm/171890886920
Ok will do. Add an oil filter to the list as well & email me an invoice with your EFT details & I'll do a direct deposit I'll PM you with my email address. Regards.