Getting parts for the 30M kms engine maintenance

Today went to buy:
- Rear brake pads
- 3L of 5w-40 engine oil
- Oil filter
- Oil washer to replace old one (remember to buy this next time)
- Air filter
- 2 x Spark plugs
- Yuasa 12V powersports battery

All ready for next weeks maintenance.

The parts:

& why she needed the rear brake pads: