Klx 250 Big Bore Kit Uk

Also remember that the klx250 has a fan and the 300 doesn t.

Klx 250 big bore kit uk.

In terms of cost it is quite reasonable and it will work without any other upgrades aside from a bit of rejetting. Update your shipping location 7 s 0 p o n s o a r p a 7 e e d 1 1 u j 1 0 f j 1 1. The klx 250 is the hard cold start and long warm up period. Up to and including a 350cc big bore kit but that rather loses the point of what.

The big bore klx version is new having been developed using a kustom kraft kit. No power mod is quite so significant as the 351 as it adds 40 more engine with no real drawbacks. Klx 250s 330cc big bore kit. Big bore 3 i highly recommend the 351 kit made by bill blue his website can be found here.

Only 849 00 plus s h. This big bore kit comes with a brand new cylinder. Kawasaki klx250 300cc big bore kit mild to wild on a recent trip back to aussie i called into the local kawasaki dealer. It will not work on a stock 250 klx.

So my point is the pipe and a carefully tuned carb using a quality jet kit make a big difference to a stock klx 250s. My understanding is that it is a klx unit reprogrammed to be adjustable to suit the 331 kit. The older klx250r also has a slightly different coolant amount than the 06 and later 250 s. From 300cc big bore kits to changed ecus and replacement exhausts.

As great as the stock klx is. If i want that much power i ll ride my dr650. I have known the owner over the years and most of his staff race kwakas either on or off road. If you re going to turn the klx into a streetbike i doubt that you re going to be satisfied with the power even with the big bore kit.

If you have a stock klx unit you can send it back to dobeck to be programmed for a 331 or vice versa. From a distance the klx is a smart machine. 4 out of 5 klx 250 a lot of fun to be had. And even though most klx250 owners will confirm that the fan hardly ever comes on it is some good insurance when adding a big bore kit.

The kawasaki klx250s vs honda crf250l. 02 september 2016. I was interested in the 300cc conversion kit for the klx250. A high performance je piston kit with rings pin and clips and all the topend gaskets made just for the 330 kit.

Great article thanks jim. My klx is a much better bike for me for what i do. Toby purchased one of each bike in cambodia and julian took some out for test rides on the uk s green lanes. I had thought about the bore kit before i installed the pipe but no more.

Save klx 250 big bore kit to get e mail alerts and updates on your ebay feed. It was a crummy streetbike.