Yamaha Discussions about Yamaha ATVs.

banshee piston

Thread Tools
 
Search this Thread
 
  #1  
Old 01-29-2004 | 07:07 PM
cRazyJ's Avatar
Thread Starter
|
Pro Rider
Joined: Dec 2003
Posts: 471
Likes: 0
Default banshee piston

how much do the vertex pistons help a banshee? how about with fmf fatty headers, powercore II silencers, boost bottle and an airbox eliminator. also is there any way to obtain 60 hp with a banshee for under 2300?
 
  #2  
Old 01-29-2004 | 11:58 PM
87Banshee250sx's Avatar
Pro Rider
Joined: Jul 2002
Posts: 1,111
Likes: 0
Default banshee piston

I have never heard of a vertex piston, maybe you mean vitos. Vitos power pistons are supposed to add 8hp. The fatty pipes (not headers, headers are on 4 strokes) are your basic banshee pipe, nothing amazing, but much better than stock. More of a mid range pipe. The silencers come with the pipe, a boost bottle is a waste of money (truly) and an airbox eliminator is a waste of money. Just Take the snorkel off, drill some large holes in the air box, put screen over them, rejet accordingly, and there you go. And for under 1000 you can easily get over 60hp, 2300 could get you ALOT. For 500-600 u can get CPI inframe drag pipes (most top end hp out there), then get porting for around 300 (top end drag porting), some new carbs (Keihin 30mm PWK should do at 200 or so a piece). Rejet the bike accordingly, and you should easily be over 60hp. Remember, a stock banshee has about 38-44 hp.

Some of this info might be off, Im kinda sleepy! [img]i/expressions/face-icon-small-wink.gif[/img]

-Nick

Oh, also get on trinity's website (www.trinityracing.com) and check out their package deals.
 
  #3  
Old 01-30-2004 | 10:16 PM
bansheeguy13's Avatar
Trailblazer
Joined: Jan 2004
Posts: 90
Likes: 0
Default banshee piston

for 2 grand you can get t-rex cylinders lets you run pistons the size of a big block chevy unbelivable hp with that and nos you will be unstopable
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
exmotocrosser
Polaris
10
09-13-2019 06:12 AM
2many2ride
Honda
7
09-27-2015 04:35 AM
Quadzilla Heritage
Classifieds, Garage Sale & Swap Shop
0
09-25-2015 01:39 PM
dunerv8
Technical and How-To Articles
0
09-14-2015 10:11 AM
nastyblaster100
General Chat
2
09-13-2015 01:19 PM

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


Quick Reply: banshee piston



All times are GMT -5. The time now is 03:56 PM.