Re: Stiff Ignition Barrel
 

Self Edited due to filthy mind...

Mine was playing up K6, I used GT85, contains Teflon.
Used alot in the cycle word instead of WD40, great for cleaning stuff. Push Bike mechanics best friend.
Yep ex bike shop store manager.
Insert the tube as far as you can, give a good blast wipe away excess.
Been brilliant ever since, 6 months ago. Will do again shortly just to keep this wet weather out.

Great for D locks too.