As you know, the new TECHNIC sets for 1H2009, were publicly shown for the first time, at LEGOWORLD 2008 in Zwolle (NL).
Next to them, there was a video from TLG, which goes through each model and its main functions.
Below the register, I made for you (a TBs reader called my attention for a similar video at YouTube, but this one here includes all the new models).
Below also a few more photos for some of these models (8261, 8262 and 8264), with different close-ups.
From left to right: Monster Truck front wheel steering; Quad-bike motor close-up;
Dumper Truck photo showing where the less obivous 'T-Beams' are (4 in total, just for the rear side).
For those who wanted to know whether the new Dumper Truck (8264) got a piston motor under the bonnet or not, here you have the picture...
No, it doesn't!
There is something inside that seem to be BIONICLE parts, but which I wasn't able to identify at the time...
With the help of Ryan we think there is good chance for being these.