21.09.2002 bought on ebay, replace Gy401 and install a CSM540, install a futaba PCM149DP
28.09.2002 2 flights small wobble but not during hoover
25.10.2002 decide to replace the spindle pinion (28€)
26.10.2002 add a dual battery electronic switch, cycle battery, replace all linkage 
01.12.2002 1 tank