0


I need a secondary throttle valve actuator for an 05 GSXR 750. Mine shit the bed this morning and I am having acceleration problems. Got my code and it was a C-28 which is a secondary throttle valve actuator. If anyone has one or knows where I can pick one up for a descent price please let me know.
Thank you for your help.
<3 BB
Wirelessly posted (Tilt: HTC-ST7377/1.59.502.3 (67150) Opera/9.50 (Windows NT 5.1; U; en))
![]()
Does your bike have a power commander? If so, figure out what wire in the ECU harness to snip...snip it back a ways, NOT right at the harness... tape it off with electrical tape, remove the actuator and disconnect it, yank the airbox and very carefully remove the teeny tiny screws and the secondary flies. Put the airbox back on, get the bike dyno'd and enjoy your increase in HP.
Or try Ebay.
haha might as well buy stacks too