Hello all
I have an Yamaha R6 model year 2000 with down draft carbs. I have a flat spot on full throttle at 6-8000 rpm.
when cleaning the carbs I noticed one of the diaphragm assembley's was split in three parts. see picture below
The part is sold as one piece
see diagram below part number 8
I pushed the part back together and refitted it but the fault is still there.
Assuming this is what is causing the fault can this part be repaired?
a new diaphragm will cost £125 so i'm hopeful I won't need to buy a new one
Alan