Thundercloud Contrail racing bike 10 slots page 108 AR 5,000
Lighter than Air 1 slot 2.400
Improved sensor Array1 slot 1,000
Chameleon Coating 1 slots 6,000
Weapon Mount Renforced size External Fixed Flexability 2 slots 4,000 and now I can have an Assault cannon on board
Turbo Charger rating 4 4 slots 240
Rigger Addaptation 2,500
Handling -1
Acelleration 30/60 or 20/40 Speed 90 Piolt 1 Body 6 Armor 4 Sensors 1
21,140
Look at the bolded section Speed was cut in half so was Acceleration I even compromised and put in a half effective Turbo charger stats.
So you costsof it must be slower and less manuverable have allready been paid.
As a comparasin here is the regular bike without lighter than air mod .
Handling +1 Acceleration 40/80 Speed 180 Piolt 1 Armor 4 Sensor 1 do you see the differance?
I think his problem is, you can't take a motorcycle, slap a balloon (with or without rigid structure underneath - those semantics have nothing to do with the real question here) on it, and have it fly at the same speed and handling as it has along the ground.
As i have shown above there is a large loss of performace and as it being a motercycle it wouldn't be one by the time your done if I were doing the rebuild the tires would go forks front and back turn the engine sidways to the front of the vehicle add some structurs for aerodynamic body panals(perhappes a seat in the nose cone) and in the back structural fram for a ducted fan and its control linkages/servos.
After all that dose it realy LOOK like a Motercycle? I think not.