jwdirt Posted April 13, 2010 I have a 2008 tc250 that I race in the +30 and +40 classes. I am an average rider and 6" about 185lbs. Most of the guys I race against are on 450's and I feel I can keep up with them but it is next to impossible to get around them with the 250. I want to do a little more cross country or enduro this year and so I think a 450 is too much bike. Is putting the 300 kit in worth it? Sure my tc is fine and I understand all the stuff about having a useable powerband but at the end of the day is putting a 300 in going to make it have just as much hp as a stock jap 250? If that is the case then I would sell the tc and get a jap or ktm 250. I just can't decide. Share this post Link to post Share on other sites
Ride Posted April 13, 2010 Yes, real nice gains across the board. Had a converted 250 to 300 and it ripped. Rode several since and all had a good bit more power than the 250 version. 👍 Share this post Link to post Share on other sites
snoplw Posted April 14, 2010 Yes I run the vet A, open A mx, this is a must do you will not be disapointed adds agood share of mid about where it is nice riding. I did it to my 08 tc with no problems Share this post Link to post Share on other sites
