Check out this site for answers to your oil queries.
http://www.opieoils.co.uk/products-for-my-vehicle.aspx?product=car-brake-fluid
Just remember to keep everything in context here.
We are not talking Mac F1 engines or even high performance road engine spec - We are talking slightly modified 'lawn mower'engines that could be lubricated with 'chip fat' if need be (not for very long though ! -so don't try this at home !) Joking apart a good quality reasonably priced, off the shelf,car or (even better) motorcycle oil will be quite adequate in all but the most crazy tuned open/ unrestricted class Pro-kart engines. Same goes for the viscosity - the thinner the oil the less engine power loss through internal drag, less resistance to shear from the cylinder wall etc and reduced engine life.- its all a compromise. On the question of Shell M 2T oil this is intended to be used in two stroke engines either mixed with fuel or through pump injection directly into the engine. It could be used in a GX160 but would cause a lot of drag in cold weather due to its thickness. (Note: We find its very good for lubricating drive chains though -they last forever with this stuff!)
Hope this info helps with your queries.
|
|