Apply tape to the mainshaft splines to protect the seal, then remove the mainshaft assembly (A) and countershaft assembly (B) with the shift forks (C) from the clutch housing (D). Remove the 28 mm spring washer (E) and 28 mm washer (F). Remove the differential assembly (A) and magnet (B).

Remove the oil gutter plate (A), oil guide plate M, and 72 mm shim (B). aaa