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upgrades for an 07 450r

   
Old Mar 3, 2008 | 09:26 PM
  #1  
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Default upgrades for an 07 450r
hey guys i was just wondering what type of performance parts i can put on my 450 without sacrificing too much reliablility from it
 
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Old Mar 3, 2008 | 09:31 PM
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Default upgrades for an 07 450r
HRC kit
I have an '04 and I put an Athena 480 kit, Hotcam Stage II, port and polished head, cut open airbox (HRC style) with a Uni filter, Yoshimura full system and rejetted the carb.
I haven't one bit of trouble with it and I would say it is still as reliable as a stock unit.
Just keep the oil and filter changed frequently.
 
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Old Mar 3, 2008 | 09:38 PM
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Default upgrades for an 07 450r
would i be able to beat an 08 predator 450 with that lol
 
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Old Mar 3, 2008 | 09:50 PM
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Default upgrades for an 07 450r
hrc kit that is your best bet.
 
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Old Mar 3, 2008 | 11:32 PM
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Default upgrades for an 07 450r
Most likely.
 
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Old Mar 4, 2008 | 01:38 AM
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Default upgrades for an 07 450r
+1 on the hrc kit....
 
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Old Mar 4, 2008 | 01:41 PM
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Default upgrades for an 07 450r
+ 2 on the HRC with a K&N filter...exaust is not need. Instant 13-15% more HP ....
 
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