Craig B

Just muddy filters!!

Are the Banshee's known to have week bottom ends?

Arlen has a stage 2 kit that makes over 70 hp. it's $2680 http://ledperformanceengines.com/shop/yamaha-yfz350-stage-2-engine-kit/

I have had good luck with Arlen @ LED before, not to say I wouldn't use someone else. The motor is a very low hr 2005 [bone stock], so for now just some pipes , cool head for race gas and a few other things. I came across Driveline cyl kit for around 799 on Flee bay and it caught my eye. Mainly riding in a gravel pit close to home. But would like to see 65 to 70 hp on C12

What kind of riding are you doing? If you trail riding and going to see some mud or water than maybe the stock air box would serve you better.

I know this is a little old, but I have been looking to buy these pipes.

Isn't there a 68 mm bore x 54 mm 392?? Either CP or Driveline is what i'm looking at. Had CP before and the quality is nice.

What is the biggest CC to get out of a banshee without changing rod length or stroke. Is this a good way to go or is it way better to stroke / long rod? I have seen some big bore kits from Driveline and Athena, any better then the other? Thnaks.

Looks like something I would go for. Using the SLP pipes

Gotcha. I had the Slingshot lockup on my ATC 250r Arlen built for me. Worked well.

Does that use straight cut gears or lock up clutch? Thanks.

Thanks for the reply. What is need to be done on the trans? How much power can the stock gears take? Mostly riding sand/gravel pits and drag racing other quads/bikes . No hill climbing at all.

I have been out of Banshees for quite some time. I had a new one in 1997 with T5 pipes and the normal bolt on's say around 48 hp or so. I am on the hunt [at 46 Lol] and have been looking for a used Shee. What's the hot set-up for a 70 hp stock jug on pump gas? Is that possible? Who's porting and pipes? Shearer, Cpi or?? Looking to do inframe pipes, a little higher Comp, good port job that works well with the pipes. 2 or 1 carb better? Not apposed to running C12 if that makes it way easier. Thanks for any info. Craig