Motorcycle Maintenance and Oil Information for 2010 Beta M4 350
For the 2010 Beta M4 350, the product catalog provides a starting point when choosing a lubricant. Before servicing the engine, verify the complete manufacturer specification and the procedure used to check the final oil level.
What type of oil does a 2010 Beta M4 350 take?
For this motorcycle, the catalog shows 10W-50, 10W-40 among its engine-oil grades. Products shown for this application include 10W-50 Synthetic Dirt Bike Oil, 10W-40 Synthetic Dirt Bike Oil. Viscosity alone does not establish full compatibility; verify the manufacturer’s oil standard.

