To fully service a motorcycle brake fluid? You sometimes need to. On KTM motorcycles you need a scantool that dealers have to command the ABS to cycle the flui

To fully service a motorcycle brake fluid? You sometimes need to. On KTM motorcycles you need a scantool that dealers have to command the ABS to cycle the fluid from the ABS unit into the brake lines so that they can be flushed properly, and KTM uses Bosch ABS units at least on the RC390. No idea how important a full flush is on this MAGURA system and this ABS unit.