Good ole yamaha beats the suzuki again,
Paul if the bandit is anything like mikes 400 was it is a real pain to do the plugs, tank off etc, he always fitted iridium plugs as they are supposed to last longer, gimme the old bikes RD,s/DT,s etc plugs are a 10 mnute job eh, even the TDr you have to remove a ton of tupperware, then struggle in over the exhausts