Mine bounced down the driveway.... that's how I found out what they were and why they were in there in the first place........
If I remember, there's 4 lines total. 2 in front of the swingarm with a wire bracket holding them in place, and 2 behind the curve of the swingarm. The 2 coming from the airbox are the same diameter, and have the plugs in them.
The other 2 are 2 different sizes, one is the vent line from the fuel tank and the other one is the engine breather. Neither of those should be plugged. All 4 can get kinda slimey from time to time.....
