What type of oil do I use on the Chainsaw chain?
The chainsaw chain and bar must have continuous lubrication. Most chainsaws will have an automatic oiler that feeds off the oil tank. You need to keep this oil tank full at all times. A good routine to get in to is every time you need to use the chainsaw, always top up the oil reservoir. There is specialised oil for this which has been developed so that it does not thin under high temperature conditions. Always use the correct chain oil, details of which can be found in your owners manual.