bit of carb info help please

[hipringle]

hi thanks for reading, my zxr400 L model is a sp frame but the carbs are keihin cvk,s. are they as standard on a sp?, also is there any way of telling whether the engine is standard or sp just by looking at it (didn't really want to take the rocker cover off) thanks in advance chaps.

[ross46]

Believe standard on sp's are flatslides but apparently a bitch to tune so someone may have swapped them out, look in the 'know your stuff' section Mori man has done a guide on identifying an sp engine