5k REVS

[silverfz]

Hi
Has  anyone any ideas why my fazer will not rev over 5 k when riding but will rev freely when stood still?

[trpFZS1]

Hi, If you take the seat off, have you got anything blocking the air intake?

[devilsyam]

Exup creased shut

[silverfz]

Wouldn't  that show a 7k tacho code tho?

[PaulSmith]

Not if the cabling opening the valve has broken.

[unfazed]

remove the exup valve cover and see if the valve is moving when you start and turn off with the kill switch?