High technologies or hot tracks. ht-bikes.com
Headset angle doesn't make sense, but head tube angle would. It would be the angle at which the the fork sits, which has a lot of influence on how the bike handles.
Above the headset and they are connected to the stem
with W D 40 or just regular bike oil.. i usually oil my bottom bracket and headset bearings and the chain
It's a standard 1 1/8" threadless "Aheadset" type of headset. Nothing brand name.
with a moderate amount of carefully applied violence. www.sheldonbrown.com, www.parktool.com or www.bicycletutor.com can tell you how.
There's really very little - if any - difference in performance between integrated and standard headsets. Integrateds can be a tiny bit lighter, and have maybe 1/2" less stack height than a standard headset. I'd probably prefer a standard headset, for easier access to replacement parts.
Multisports-CardioCycle-4050R-Recumbent-Bike does have arrangement to adjust the angle and height of the seat.
function of headset
Integrated Headset
talk to the microphone on the headset
A jawbone headset is a headset that lines your jawbone, to stay low profile and out of the way.
The forks go through the head tube and headset, the stem anchors the fork and then the bars attach to the stem, so the answer is the fork and stem.
Depends on the gyro and the frame. Some gyros are meant to work with tabs welded onto the headtube of the frame, some have the tabs as part of the press-fit headset cups. You can't put a gyro for welded tabs on a bike that hasn't got them.