In this schematic the "Blade Fuse,mini 10a" is used most often.
The most expensive part in this assembly is the Unit Comp,spark.
A sample from the products for the Wire Harness (cb600f3/4/5/6) include: Cap Assy,high/t 3, Relay Comp.,winke, Plate,reg.rect., Cap Assy,high/t 4.