Hey guys, thought I'd introduce myself here, looks like I'll be spending lots of time brushing up my Banshee knowledge. I've had plenty of ATVs and MX bikes before, but never a 'Shee, so this is a bit of new ground for me.
I just became the owner of a late '90's Banshee from a friend of mine that isn't going to ride/race anymore. The bike has an RZ350 swap with the complete 12volt system and battary. The bike has a 1 to 2 35mm PWK setup on it (not sure if its the Trinity or the other (GP?) brand), mild porting, and a 2 into 1 exhaust - I think the moto-fast system. I don't about the heads - stock bore/stroke, it isn't too crazy beacuse its a pump-gas machine. Resivor shocks, -1 swingarm, +2 steering stem, Holeshots all around, everything in nice condition.
Now, I rode this bike this fall on a test ride before powervalve was hooked up, you could manually set it. Full closed the bike had very impressive (for a small bore 2stroke) lowend. You could lift the front tires w/ a stab of the throttle at walking speed - thank you very much -1 swingarm and good tires! Of course it signs off super early with the valve closed. Valve full open, the bottom end gets gutted, but the top end was very strong. The powervalve system is now all hooked up and been through a couple hours of hare scrambles fine, works great, I haven't ridden yet. Now, you guys can correct my thinking here (I'm counting on it) but the RZ350 likes to rev, has more aggressive exhaust port timing, but still makes good lowend as a result of the powervalves - correct? Now, a 1 into 2 carb is going to further expand the lowend, as will the 2 into 1 pipe, both probably at the expense of a little top-end. What do you guys think of this setup? My throughts are that it'll be an awesome woods setup, with plenty of go out in the open/mx as well. I'm coming of a mild 400ex that is also great in the woods, this obviously has a bunch more power and maybe not quite as good a chassis, should be a bunch of fun to play on.