The bevel box consists of a crown wheel and pinion arrangement that has no dealer serviceable parts. Maintenance consists solely of routine oil level checks and oil changes.
Warning! Under no circumstances should the final drive unit be disassembled. Failure to observe the above warning could lead to a malfunction of the final drive unit causing lock-up of the rear wheel leading to loss of motorcycle control and an accident.
Bevel box oil specification
The bevel box must be filled and topped up with Mobil Mobilube 1 SHC 75W/90 fully synthetic hypoid oil or equivalent.
Warning! Use of an incorrect bevel box lubricant could result in a malfunction of the final drive unit causing lockup of the rear wheel leading to loss of motorcycle control and an accident.