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How Fast Is Your 440 EX?

Old Oct 7, 2004 | 04:37 PM
  #11  
Stoic's Avatar
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Default How Fast Is Your 440 EX?

My top speed on my 440 Trinity according to my friend's GPS is 65 MPH with 15/36 gearing. His YFZ with intake mods topped out at 73 MPH. I was pretty disappointed with the top speed, however when I hit Comp Hill at Dumont the disappointment is over. My 440 will beat piped raptors, hang with piped 650's, and beat piped 500's.
 
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Old Oct 8, 2004 | 12:04 AM
  #12  
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Default How Fast Is Your 440 EX?

Originally posted by: motox26
Well when you all can say a u are impressed with a raptor other then power, then you can talk.

- as for the question, in comparison my 440 will pull a STOCK raptor except for top end. It has loads of torque, it doesn't top out fast (about 70) because I have it set up for low-midrange power for trails and mx. I am very pleased with my ex now.
Lay off the crack pal my friends piped 440 couldn't beat me or my friends raptors when they were stock, he even lost to a z400
 
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Old Oct 8, 2004 | 02:27 PM
  #13  
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Default How Fast Is Your 440 EX?

just because a bike has a 440 doesn't mean it is quick. in fact it is really really easy to get a higher compression stock bore 400ex to smoke a 440ex. the piston itself does very little. especially when you have the wisecos because the compression ratios are way off. a 440 needs a good pipe, proper jetting, correct fuel, a good cam, and proper gearing for your style of riding.
 
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Old Oct 8, 2004 | 03:14 PM
  #14  
zmann's Avatar
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Default How Fast Is Your 440 EX?

Mine flat out rips. As a matter of fact, it pulls piped raptors no problem. I think just dropping a 440kit is not going to help as much as doing a cam, porting etc... and taking the time to get it dialed in right.
 
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Old Oct 8, 2004 | 04:45 PM
  #15  
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Default How Fast Is Your 440 EX?

Originally posted by: Jibrille
Originally posted by: motox26
Well when you all can say a u are impressed with a raptor other then power, then you can talk.

- as for the question, in comparison my 440 will pull a STOCK raptor except for top end. It has loads of torque, it doesn't top out fast (about 70) because I have it set up for low-midrange power for trails and mx. I am very pleased with my ex now.
Lay off the crack pal my friends piped 440 couldn't beat me or my friends raptors when they were stock, he even lost to a z400
OK, I have know idea where that is hard to believe considering there is 3 raptors in my group, but if that is what gets you through the day, then so be it. And I own a Z and a ex, I think I know witch one is faster.
 
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