what weapons are NOT legal?

what weapons are NOT legal in the British heavyweight battles?

as far as i am aware its spinners and flame throwers?

i think thats pretty much it. but obviously not including rayguns, rockets.... well u get the idea

the build rules say whats allowed but this also includes spinners nowadays unfortunatly but as for flame throwers event organisers may allow it in some cases i dunno

so basiclly, its spinners and fire thats not legal?

http://www.fightingrobots.co.uk/rules.php

It's covered in the rules. Spinners aren't illegal, it's only that there aren't any heavyweight arenas that can safely contain them.

radio blocking devices and electrical weapons (like an emp) .

any weapon that uses any fluid to short electronics or as a way of ensnaring another robot e.g a gluegun