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2001 F4i vs 2002 F4i?

  #1  
Old 01-05-2010, 11:03 PM
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Default 2001 F4i vs 2002 F4i?

Hi,
I own a 2002 F4i and am thinking about buying a almost brand new engine from a 2001 F4i and putting it in my bike.

My question is: Is there any difference between the 2001 and the 2002 F4i engine? Any upgrades or enhancements made over the 1 year?

Many Thanks!
 
  #2  
Old 01-05-2010, 11:11 PM
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nope. They are exactly the same.
 
  #3  
Old 01-08-2010, 11:33 AM
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I think the 01 made slightly more power,that's about it.
 
  #4  
Old 01-08-2010, 11:45 AM
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none go for it!!!
 
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Old 01-09-2010, 09:49 AM
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Originally Posted by letsride View Post
I think the 01 made slightly more power,that's about it.
thats not true, even a little bit. haha same motor. go for itttt
 
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Old 01-09-2010, 05:14 PM
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Originally Posted by Junior2552 View Post
thats not true, even a little bit. haha same motor. go for itttt
Says the guy who rides an 03?? your just jealous...J/K LOL

I have a buddy who has an 02 F4i that has a slip on pipe, K&N air filter, and -1 tooth on the front. My bike has a full MIG exhaust system, K&N, and I've done the cold air mod, and stock gearing. When we line em up for fun, he continually jumps me off the line by about 2-3 bike lengths, but once we hit top gear I can close the gap and outrun him in the long run.
 
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Old 01-09-2010, 05:30 PM
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Originally Posted by ID_CBRRider View Post
Says the guy who rides an 03?? your just jealous...J/K LOL

I have a buddy who has an 02 F4i that has a slip on pipe, K&N air filter, and -1 tooth on the front. My bike has a full MIG exhaust system, K&N, and I've done the cold air mod, and stock gearing. When we line em up for fun, he continually jumps me off the line by about 2-3 bike lengths, but once we hit top gear I can close the gap and outrun him in the long run.
thats when his gearing starts petering out n yours gets going. Nuttin to do with power really
 
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Old 01-09-2010, 06:02 PM
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Originally Posted by PlayfulGod View Post
thats when his gearing starts petering out n yours gets going. Nuttin to do with power really
Yeah guess I should have said that, its exactly what I was trying to say though.
 
  #9  
Old 01-09-2010, 08:16 PM
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indeed. gearing has nothing to do with power. even us guys with the 03s know that =)
 
  #10  
Old 01-10-2010, 02:45 PM
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Thanks a lot guys, I appreciate the help!
 

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