: Offers free access to the Owner's Manual for most models.

The manual specifies to warm the engine for 3 minutes. Remove the drain plug (left side, 14mm). Replace the O-ring on the filter screen cap. Fill with 1.15L exactly. Run the engine, check for leaks, then top up to the "H" mark on the dipstick.

: Offers a PDF version of the user manual specifically for the XSR 155.