Kawasaki Discussions about Kawasaki ATVs.

840 big bore kit

Thread Tools
 
Search this Thread
 
  #1  
Old 05-27-2008, 05:00 PM
Brutus 750's Avatar
Weekend Warrior
Thread Starter
Join Date: Sep 2007
Posts: 21
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

i ride a 07 brute and am leaning hard toward a big bore kit
 
  #2  
Old 05-29-2008, 12:45 AM
Lokonious's Avatar
Weekend Warrior
Join Date: Feb 2008
Posts: 11
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

post a link i wanna see i got a bf750 08
 
  #3  
Old 05-29-2008, 02:30 AM
FASTFATBOY's Avatar
Pro Rider
Join Date: Oct 2004
Posts: 882
Likes: 0
Received 2 Likes on 2 Posts
Default 840 big bore kit

Here is a link to some videos of my lil Fundy Performance built 730 on the bottle. It seems to do very well against everything I race. Even the big 840 motors. It takes more than just big CCs to run good. No matter the size of the motor it's all about getting air in and out of them as efficently as possible. Clutching also makes a huge difference on our bikes. Enjoy http://s301.photobucket.com/al...n46/fastfatboysvideos/
 
  #4  
Old 06-18-2008, 04:05 PM
Brutus 750's Avatar
Weekend Warrior
Thread Starter
Join Date: Sep 2007
Posts: 21
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

FastFatBoy did you go to Sicily Island last year?
 
  #5  
Old 06-18-2008, 05:09 PM
GreatWhiteHype's Avatar
Trailblazer
Join Date: Feb 2005
Posts: 63
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

i dont have the big bore... got an 05 with wisco 11:1 pistons and some hotcams jetted and exhaust...... wow what a difference.. its as stong as the stock with a cdi... then put the cdi in it and WOW... i can't even imagine a what the bigbore would be like...
 
  #6  
Old 06-19-2008, 06:05 PM
Brutus 750's Avatar
Weekend Warrior
Thread Starter
Join Date: Sep 2007
Posts: 21
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

Sounds nice. Was told i would be able to out run all sport bikes banshee,450 r's,raptor700 etc
 
  #7  
Old 06-19-2008, 06:08 PM
Brutus 750's Avatar
Weekend Warrior
Thread Starter
Join Date: Sep 2007
Posts: 21
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

Great 1 how is your gas mileage
 
  #8  
Old 06-20-2008, 02:29 PM
GreatWhiteHype's Avatar
Trailblazer
Join Date: Feb 2005
Posts: 63
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

Gas Milage is damn near the same. It Does burn abit more but when I ride with my brother whos is stock. after my tank is gone he's got 1 bar left showing.. its so worth it. The power is insane man. The Torque feels like its doubled without the CDI... the cdi just amps it up even more. I can spin the tires with no effort. just brappin the throttle i burn out. Make sure its gettin enough air and its got some exhaust to get it out faster. I custom snorkeled mine with 2.5 inch inlet i believe.
 
  #9  
Old 06-20-2008, 02:30 PM
GreatWhiteHype's Avatar
Trailblazer
Join Date: Feb 2005
Posts: 63
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

also mine is carb'd eh... is the 07's efi? might be an issue with engine mods unless some companies have the remedies for it..
 
  #10  
Old 06-21-2008, 11:33 PM
Brutus 750's Avatar
Weekend Warrior
Thread Starter
Join Date: Sep 2007
Posts: 21
Likes: 0
Received 0 Likes on 0 Posts
Default 840 big bore kit

08 is efi im carbed also
 


Quick Reply: 840 big bore kit



All times are GMT -5. The time now is 06:11 AM.