It's yellow, that's for sure
To wheelie; first gear, pull away and then with your foot covering the back brake and your left foot under the gear lever simply crack the throttle and when the front has come up a chunk, clutchless shift to second. Sometimes it stays up to third but often begins to come back down by then.
I can't balance point wheelie.
When the fuel tank is full, it really doesn't want to wheelie.