Is this Fair and Reasonable?

Is this fair and reasonable??

Just had my 2013 Katoom 990- fifteen thousand kilometer service...

Oil Filter                          R142.25
Oil                                  R642.85
Spark Plug x2                  R435.08
Air Filter                          R448.50
Fuel Pump Filter Set          R812.80
Cover Main Brake Cylinder R301.20 ?
Brake Fluid                      R108.77
Hydraulic Fluid                  R85.96
BIKE WASH                      R140.00
Consumables                    R87.20
Labour  6 Hours              R2368.44
Total                                R6354.20

This hurts!