I love that bike. Regarding stopping, why sweat the small stuff? Reading the comments and following the links, it appears to have been the pick of the show it was in.
I find it funny (wierd? or haha?) that a Japanese motorcycle shop names itself "Kamikaze". Nevertheless, it is an interesting outfit at this address:
www.kamikazechop.com .
I have attached a photo I found on their site of a 3-engine A7/10 I'm certain is not of their making.
Richard L.