I have used the BS778B with Sport Prototype mirrors on my 2012 675R the fit is perfect no issues at all That same combo came off my 2007 CBR 600 RR .
If you go to this link you will see the difference between the different style of Adaptos http://www.pjsparts.com/catalog/product_info.php?cPath=265&products_id=43
BTW the BS777B has the same style as the BS778B but its simply smaller in length by a fre MM
The difference in length is not that much the main issue if the holes for the adatptors lining up with the holes on the upper itself if I were you I would send an email to PJ http://www.pjsparts.com/catalog/contact_us.php and get his advise I personally believe both of them will work but PJ will know for sure
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
Triumph 675 Forums
1.2M posts
39.9K members
Since 2005
A forum community dedicated to Triumph 675 owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more!