Hey all,

I am looking to upgrade my 350 to something with more umph. I am wondering if there is a bigger engine I can swap in without too much modification. I would like to put some 27" tires on and need the touque.

Thanks for any info,
Shagg.

 

If you are willing to take the motor out, save yourself some headaches and ship it to FST for there stroker kit. A lot of people on here have them and love them. If I had the money right now I would do it.

 

Yes as ugly said just get in touch with FST YOU CAN MAKE IT A 435/446 for 650$ plus labor witch will double you power and you will feel a HUGE gain plus this will still be soo much cheaper than doing a swap plus much easier here's a link to FST.. http://www.fourstroketech.net/

 

There's no other motor that's even close to bolting up and working on a wolvy. As others said, a FST 430 kit would be a good way to go. If you send out the engine to them, it'll cost somewhere around $1000-1100 in parts and labor, to double the hp of the old 350. The yfm engine is a good, solid design, so it'll handle the extra power without any problems.

 

Thanks to everyone for the replies! I think the wolverine is the best four-wheeler ever made so it would be worth the money so I guess when I manage to save up some, I will ship my engine off to fst. Well, take it easy and thanks again.