Yamaha Discussions about Yamaha ATVs.

What company makes great YFZ450 engines?

Thread Tools
 
Search this Thread
 
  #11  
Old 10-26-2005, 06:24 PM
MarkFiddling's Avatar
Pro Rider
Thread Starter
Join Date: Oct 2005
Posts: 771
Likes: 0
Received 0 Likes on 0 Posts
Default What company makes great YFZ450 engines?

Originally posted by: BigWaynester
Originally posted by: RoostItUp
Originally posted by: DesertViper
Max Power Engines has a 523cc kit for the YFZ. From what I hear the 523 Max Power YFZs are undefeated in the 500cc to 700cc unlimited modified four stroke class.
Ya, and they prolly have to rebuild them every race [img]i/expressions/face-icon-small-wink.gif[/img]

Another question, what is better with a full yoshi pipe, a 700r banshee or yfz450? Just the full pipe, proper jet (yfz and banshee), no air filter lid?
What kind of question is this? Why would you ask this? I assume because you're shopping for a quad by comparing which performes better w/ the pipe you like, but that's pretty pointless, they perform to differently to shop like that .... also, they are Raptors, not Banshees.
Max Power has had great success with the 523 kit, it is expensive, it comes with a new cylinder not a bored out one, and I have read that it actually runs cooler than a stock motor.

What type of riding will you mostly be doing? my little 439cc has beat out every 439 with similar mods, last weekend I beat a built 500cc Honda, with my bolt on bike, you may not need an engine builder to go fast. set up has a lot to do with it.
I ride mostly open feilds. My friend has about 196 acres and he also has some huge/small jumps. We just drive around his land, also drag racing on gravel. what are trail riding like. I dont really know how they are set up. when i think of trails, i think of already made paths in the woods. Is this true?
 
  #12  
Old 10-26-2005, 06:51 PM
warriorguy22's Avatar
Pro Rider
Join Date: Aug 2005
Posts: 383
Likes: 0
Received 0 Likes on 0 Posts
Default What company makes great YFZ450 engines?

yes, you are correct, but usually you make your own trails.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MikeyBoyesq
ATV Racing
1
11-27-2020 02:44 PM
EZRyde
EZ Ryde Exhaust
2
07-30-2015 12:46 PM
WilliamBos
Polaris
7
06-11-2015 05:57 PM
neilbedwell
General Chat
2
05-31-2015 11:11 AM
GMan6224
Buying an ATV
5
12-27-1999 11:00 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: What company makes great YFZ450 engines?



All times are GMT -5. The time now is 06:16 AM.