120/70 metzeler on R6??

My friend has a 2003 R6 he is bringing to the track and he has to buy tires. Nobody I know of makes a race tire in a 120/60 and he does not want to mess with the height of the fork tubes. Suspension is all stock. Would there be any major ill effects from running a 120/70 front with no ride height changes. Btw, tires are metzeler rennsport which I hear normally you need to adjust 10mm for. Any advice helps....thanks

 

The turn in will be slow .

 

Be careful that the tire does not hit the fender while at speed. they like to grow and start to rub then you get a nice hole in your fender

 

While I'm at it... anyone know if race bodywork from a 2002 can be made to fit the 2003??

 

yes you can the air intake hole needs to be modifyed does it fit good well you may need to get a little creative but it will go on it.