welcome and have fun with your bike and enjoy the forum. Wow you work at very rare Suzuki RV 75 ... is it easy to find sich a bike at New Zealand ? In Germany this special RV 75 is very very rare.
Most of bikes have tow ball ... this mean the Farmer use the Suzuki RV for work...
Interesting... you have pictures from your bikes...?
Whatever... have fun and again welcome
Greetings from at moment sunny Germany