In Conclusion

What a terrific trip!  I incurred no injuries and the motorbike incurred no damage or mechanical issues.   The rear tyre needed replacement as it had reached end-of-life.

While I did my own laundry every 2nd day, I sent the large bulky items like jacket, jeans, towel and sleeping bag liner sheet into a laundry.   

LAUNDRY: The red bag in the photo is the washing machine.  I put in water, washing power and laundry items and then strap the bag to the bike.  The riding does the hard work and all I need to do is rinse the laundry.

I came-in under my planned budget, however I did not manage to achieve a gravel road ratio of 75%.