1. 

   Felipe FZR250 Member

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   Joined:

   Feb 2, 2016

   Gender:

   Male

   Location:

   ARGENTINA

   My Bike:

   YAMAHA FZR 250 2KR

   Guys, what recomendations on tyre change ??
   
   Can i fit a 110/70/17 (Front) & 140/70/17 (Back) or 120/70/17 (Front) & 150/60/17 (Back)?? NOTE: i just use the bike to go around on weekends and maybe a trip to downtown during the week.
   
   And another thing....the bike is a 2KR NO EXUP, which spark plugs should i use?? I'm really lost in this, i saw both CR8E or C9E, which is the factory recommendation plug.
   
   Could someone help me with this??

    

   Felipe FZR250, Aug 24, 2016

   #1
2. 

   GreyImport Administrator Staff Member The Chief Contributing Member

   Messages:

   10,929

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   6,713

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   1,168

   Joined:

   Jun 14, 2012

   Gender:

   Male

   Occupation:

   Between a Rock and a Hard Place

   Location:

   North by NW NSW Oztralia - Tamworth

   My Bike:

   *Kawasaki ZXR250C *Yamaha FZR250R 3LN1 *Yamaha FZR400 *Triumph Bonneville 750 T140V *Triumph Daytona 675 *Triumph Tiger 800XC

   Heres the recommended tyres .....
   
   
   
   And heres a guide to tyre pressures we use with modern tyres on old bikes
   
   http://2fiftycc.com/index.php?threads/what-tyre-pressures-are-u-using.1017/
   
   
   And heres the recommended plug and gap
   
   

    

   GreyImport, Aug 24, 2016

   #2

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