Hey guys (...and girls?)
Just joined up here after picking myself up an '06 Speed Triple with about 4200 miles on it recently. Had myself a Buell Lightning and got 'the itch' and after some ointment, decided to trade my bike.

Incidentally, the ointment was supplied by Triumph and it cost me $6k!
Seriously though, very fun bike, and I'm having a blast with it. However, mine didn't come with a manual, and rather than pay $50 for one, I was hoping someone might be able to answer the few questions I have about it (some of these may not be in the manual)
a) what weight oil is recommended? Is full synth recommended?
b) what screens are cycled through on the HUD? Is it Time -> current mpg -> avg mpg -> time -> trip meter -> miles to empty? -> time of trip and then back to current time? it's really just the last couple I'm curious about.
c) When the gas light comes on, how much fuel is left in the tank? 1 gallon? .75?
d) What do you all get for mileage out of a tank/average mpg? My gaslight came on, I had gone 138 miles and put in about 3.4 gallons, which equates to basically 40mpg, which seemed a little low. I was muckin' around a bit though, getting used to how fun it was.
Here's a pic of my Speed with my fiancee's new Ninja, out in Portsmouth, NH.