As you can see not the most typical battlewagon list you'll ever come across, but was just wondering whether or not it is feasible nonetheless. As I think the war boss and bikes might give me a little bit more punch.
+ HQ +
* Big Mek
Choppa, Kustom Force Field
* Warboss
Cybork Body, Power Klaw, Slugga, Warbike
+ Elites +
* Meganobz
* Battlewagon
Big Shoota, Red Paint Job
* Meganob
Twin-Linked Shoota
* Meganob
Kombi Shoota-Scorcha
* Meganob
Kombi Shoota-Rokkit Launcha
* Meganobz
* Battlewagon
Big Shoota, Red Paint Job
* Meganob
Twin-Linked Shoota
* Meganob
Kombi Shoota-Scorcha
* Meganob
Kombi Shoota-Rokkit Launcha
+ Troops +
* Gretchin
10x Gretchin
* Runt Herder
Grabba Stikk
* Nobz (Troops)
Painboy
* Nob
Choppa, Cybork Body, Slugga, Warbike
* Nob
Big Choppa, Cybork Body, Shoota/Scorcha Kombi-Weapon, Warbike
* Nob
Big Choppa, Cybork Body, Slugga, Warbike
* Nob
Big Choppa, Bosspole, Cybork Body, Slugga, Warbike
* Nob
Cybork Body, Power Klaw, Slugga, Waagh Banner, Warbike
* Ork Boyz
* 16x Boy
16x Shootas
* Nob
Bosspole, Power Klaw
* Ork Boyz
17x Boy
* Nob
Bosspole, Power Klaw
* Ork Boyz
17x Boy
* Nob
Bosspole, Power Klaw
+ Heavy Support +
* Battlewagon
Big Shoota, Deff Rolla, Red Paint Job
* Battlewagon
Big Shoota, Deff Rolla, Red Paint Job
* Battlewagon
Big Shoota, Deff Rolla, Red Paint Job