16" rear mag sprocket side

[ogh11756]

I have my mag wheels at the shop to get tires installed and i am at work.
They need to know rotation direction of the wheels before mounting the tires, the speedo on the left side solved the front.
The sprocket and brake disc are removed from the 16" rear mag.
I need to be able to tell them over the phone which side is the sprocket/left side of the wheel. Need quick help !!
Thanks in advance.

 

[5twins]

The sprocket side will have the larger diameter bolt hole circle (about 110mm) and use larger M10 bolts. The disc side will have a smaller diameter bolt circle (about 80mm) and use smaller M8 bolts.

 

[ogh11756]

The sprocket side will have the larger diameter bolt hole circle (about 110mm) and use larger M10 bolts. The disc side will have a smaller diameter bolt circle (about 80mm) and use smaller M8 bolts.

Just what i needed 5twins
Thank you