Heres a selection of 2012 & 2011 wheels:
Mercedes AMG W03:
Rosberg:
Schumacher:
Differences:
* MSC has a reset button where ROS has a Beep button
* MSC & ROS have different colours for BPF (Bite point Find)
* MSC has a DWN function on the multi function totary foR DRS to stay permanantly in the fail placement
* MSC has a shade over the MES ECU display and the final three red LEDS covered with tape.
However, MSC Changed again mid season:
Caterham-Renault CT01:
Petrov:
Heikki:
Differences:
* In 2012 KOV was developing the steering wheel to give it better useability on the rotaries. His wheel was constantly in delelopment mode.
REAR:
HRT-Cosworth F112:
Both Drivers:
Marussia-Cosworth MR01:
Both Drivers:
Comparison to Marussia Virgin-Cosworth MVR-02:
Both Drivers:
STR-Ferrari STR7:
Both Drivers:
* Very little has changed here since 2010
Force India-Mercedes VJM05:
Both Drivers:
* Same as STR, not much change since this wheel was introduced in mid 2010, just a the addition of the DRS ready LED.
Sauber-Ferrari C31:
No Idea who is whos;
* +1 & +10 buttons different, thats all.
Williams-Cosworth FW33
All Drivers:
Lotus-Renault R31:
Another with little change since the R31 of 2011
Williams hasnt really changed much since 2011, the FW 33 and FW34 have had the same wheel, so FW35 will be simmilar:
The big one i found this week,
Red Bull-Renault RB8:
Vettel:
* Im still trying to decypher this one, im about 85% to 90% but am thrown by the dual switches at the bottom labeled Default.
As for ferrari, theirs seems to change year in year out as Fernando likes to dabble in electronics functionality. At Renault he had a dedicated Electronics engineer for changing layouts over quick enough for him. Massa follows him at Ferrari, the only difference in wheels at Ferrari is Massa likes a chunky grip and Alonso likes a thin and skinny grip.
For 2014 id expect to see some major changes on the wheels for the new engine formula.
