Throttle very hard to push

[Xman]

First real drive in my R10. Found several issues. The most troubling is how difficult it is to press the gas pedal. I believe the cable needs lubrication.  Is there an easy way to do this or maybe a special tool?

[Irish_Alley]

if you search you will find multiple post on this issue. but post a picture of your cable and how it attaches to the carb along with how you have your return springs setup.