I just saw an add for Ritter Racing in Dirt Wheels. They showed a 414 big bore kit for the 325 for $400 including the engine work. I found myself drooling over the thought of this! Has anyone heard anything about this? Do you think you would sacrifice dependability? I would love to power up the Boss.

BK 2001 T Boss
Duro mud and sand tires
Twin Air filter (just ordered)

 

Wow I thought it was alot more

 

Hey BK~
I read a post topic about this kit a couple months ago. If I remember right, the 414 Trilboss beat a 400 sport off the line and stayed ahead for the first 100 feet! That's quite impressive compared to the machine in stock form!!!

 

You might want to talk to Rick, I just talked to him about 2 weeks ago about getting my sons 325 Trailboss done. And he quoted me $1000.00 to have it done. Reason being, when he does the motor, he also wants to clutch it and repipe it. The $400 is just the motor work.
Rick says his sons bike, which has been done. Will beat his 400 off the line. Rick weights about 225 lbs and his son weights about 120lbs. And at 100 yrds, Rick only beats him by about 2 bike lengths.
I was all ready to get it done to my sons bike, but Momma, put the breaks on the whole thing. Man women just done understand the need for MORE POWER!! But I haven't given up yet, maybe in a few months we'll get hopped up!!