La 450 smoka

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Hello. In my "grab bag" ars the following:banshee chain rolles part#2hh-22178-00 2 red eye headlight covers brand new with or without headlights 3 brand new shock covers red with white flames that perfectly match the headlight covers Rear brake master cylinder I would pots pics, but dont know how.The covers look sharp because I was going to put them on my bansh but sold it before. Lets say 40 bucks plus shipping.

Hey what's up I know it's not a banshee, but I figured you guys would know the answer to this one. I've got a blaster with a 240bb, and it is bored out to a 72.2 mm bore. I recently leaned it out and scarred up the cylinder wall, and it needs a bore, prob a .040 over. I measured the sleeve at the thinnest point(where it sticks out past the transfer entrances), and I got a .08. Can it be bored .040 over, or do I need to resleeve it? Hollywood dirt or hollywood productions did the big bore and porting, but I can't find on the net where to buy a piston for this kit; it has a 250 r typr intake(no divider,\), so I guess I need to get a similar piston. I need some serious help!!!!!

which 1 is the pilot? The one near the main jet or the one in the back of the carb?

Plugs seem good, and I already tried the 3rd needle position, but I believe the 4th is a LITTLE better.It's really cutting out at every throttle position,

here it is.Mt banshee has a mild port job and 340 dynojet mains.It seems lean because it cuts out bad before powerband,but really takes off when in the powerband.I believe it's lean,huh?Well,I probly need to go up a size or 2,so what is the standard equivalent to a dynojet 340 so I can order 'em?'preciate any help...by the way dynojet needles on 4th position air screw all the way in...starts on first kick even when cold outside..great snappy torque till about 5k, then.... cut out

Anyon think it could be ignition?

I live in louisiana and run pro circuit.I had a 310 and it got hot quick.And its a dynojet main, so I think its a bit leaner than it sounds.What about the main air screw? What does it do? Could it be lean?

try turnin ya air screws in and richening that circuit.Mine did the sane thing and I turned in 3/4 turn and now it has great low end torque.

try turnin ya air screws in and richening that circuit.Mine did the sane thing and I turned in 3/4 turn and now it has great low end torque.

Hello.I need some help.Well, first of all, I've got stock timing and compression and timing, dune porting, 340 dynojet mains, dynojet needles on 4th clip, stock jets besides that.Ive got a leaky crank seal on right side,smokes a bit.The problem is in the mid rpm range(about 4000 to 7000 rpm),and cuts out at all throttle positions in this range.It actually gets worse as I ride longer.I can dump the clutch from idle and it has plenty of power to take off here.I can then mash the gas from there and it will pull real good till about 4000 then cut out for a couple seconds and barely accelerate until it hits the powerband then takes off like a rocket.At wot the plugs look perfect.The results are the same at mid throttle or 3/4.Could it even be ignition?help

Ive got pro circuits and they are great all around pipes.Idle to bout 4000 rpms is strong-i can take off with hardly any gas and climb most snall to medium sized hills without ever getting outa this range. midrange is a bit milder than t-5, but top end pulls real hard and revs out long ang strong, probly just as long or longer than t-5.My 'shee is ported and is very fast!

Yeah I'd say to try sum 300's or 310's.I got a set of 310's if u want to try 'em out.Send me a message -Marcus

Well I took my carbs off ant thoroughly cleaned them,put in the 340's and took her for a rip.It runs way better,maybe a bit rich,but not much(I aint got enuff room where I'm at to get outa 3rd,so a plug test is not gonna be accurate?).Well,it still wants to cut out a bit and pop under hard acceleration in the low to mid rpms(cant tell if it's on top cause it rips through so fast:))Could my ignition system be acting up?It's only doing this under full throttle at low to mid rpm's.

Hey man appreciate the help!

Thanxx man,But I found a good engine builder down here that would do the whole job for 100 bocks if I bring him the motor,seals,gaskets and all.

Hey guys,I found out it was ma crank seal.Do I really have to split the cases,or can I use some sealant or something?

....yeah that aint no joke,I just put mine together from scratch and i spent probly 500 bucks on nuts and bolts,and that was about HALF of them!!But I got a helluva deal on the moyor and other parts fron a wrecked bike.I still spent bout 3 grand,on mine,but it is just like I liike it.

Thanxx man.I guess Im in the wrong place for this question,oops.

Well i've been searching this site for jetting tips and I've got her spot on from bottom to 3/4 throttle.If I try to accelerate from down low in the rpm's and I use anywhere from 1/8 to 3/4 throttle,it is very responsiveand it accelerates briskly and smoothly.(I changed from 3rd to 4th needle clip position ond went from 1 3/4 on air screw to 1 1/4 after reading hints from this site,and it helped big time!)Well there is still a problem lurking about.When I mash the throttle anytime when I'm not on the pipe,it falls flat on its face and will barely accelerate and kinda cuts out,but accelerates good when it gets on the pipe .I am currently running pro circuit plats with dual k&n's.Not sure about pilots,but 310 main jets and a dune port job.It sounds to me like it is lean If so,Ive got sum 340's,would they be worth a tryat 0 elevation(sw Louisiana)(?)Anyone out there that can figure this one out?By the way,what's that jet for inside the bowl parallel with the main?(under that little plastic shield)

I just put together my banshee and one of the cylinders smokes bad under full throttle.Any ideas why?

Hey thanXX.One more;how about the a-arm bolts

Hey can somebuddy tell me how tight to put the head bolts.

OK I found out it is 70 ft lbs if NE body else is wonderin