Please tell front and rear tire pressures (this has caused and issue with mine also)
Make sure front wheel weights are on the same side as the rotor.
Try making a pass leaning on the tank and with hands and arms relaxed. (haha)
I know your 100% sure its your suspension
Baseline setting from factor 170-190
Front Forks
Preload turned in from minimum -6 (so strat from lowest or -)
Compression;Turns out from maximum- 1 3/4 (so start with max the go backwards(clockwise takes you to maximum)
Rebound; Turns out from maximum- 1 3/4
REAR SHOCK
Preload Shock #1 is the lightest setting- 3
Compression; Clicks out from maximum- 20
Rebound; Turns out from maximum- 1 1/4
Heres someones you tube video to help you understand which setting is which, and how it all work with a "1125R"
http://www.youtube.com/watch?v=rv8DY5Prl5c