Aero 50 performance exhaust

jimboss496 · Post by **jimboss496** » Thu Jul 30, 2009 12:50 pm

hey fellas, just ordered a polini 65cc big bore kit yesterday for my 85 aero 50. ive read about jetting with my stock airbox and exhaust but i plan on fitting a uni filter and id like to see a pipe in my future. Any ideas on what pipe would be best? I've only been able to find the leo vince sp3. in any case i wil jet to suit but a good starting point will be helpful. thanks!

Wheelman-111 · Post by **Wheelman-111** » Thu Jul 30, 2009 1:30 pm

Greetings:

I had that setup. Arreche 17,5 carb with LV SP3 used a 96 main. Never got that big with the stock carb - maybe 88 or 91 from (dimming) memory. I know of no other aftermarket pipe currently available.

The LV was a 8-9,000RPM outlet.

drizzle · Post by **drizzle** » Thu Jul 30, 2009 4:05 pm

wait a sec-

i was under the impression that there was no performance exhaust available for the aero?

looks like i've got some cash saving to do....

Wheelman-111 · Post by **Wheelman-111** » Thu Jul 30, 2009 4:20 pm

Greetings:

Scooter-center.com is in Germany. Last time I looked they still had stock in the LV SP-3 #4447. It was around U$165., but there's a few hoops to buy/pay and you may get a bill from Customs; sometimes yes, sometimes no, when you order from the E.U.

turtle13 · Post by **turtle13** » Thu Jul 30, 2009 4:23 pm

drizzle wrote:wait a sec-

i was under the impression that there was no performance exhaust available for the aero?

looks like i've got some cash saving to do....

you can still import the lv sp3 pipe like wheelman did... or atleast i think he did. he is kinda magical like that, fantastic things just happen to find him... or you can do a ton of math and have someone weld up an expansion chamber exhaust. this is my planned route, a friend of mine has an 11 year old brother that is a welding savant. that being said, does any one have the dimensions already figured for a decent expansion chamber? i would rather not weld on a pit bike pipe...

maddog · Post by **maddog** » Thu Jul 30, 2009 10:06 pm

without the only 8 to 1 gear ratio that was offered by malossi i would not even bother building that engine = it will just blow

novs86 · Post by **novs86** » Mon Aug 03, 2009 8:36 pm

jimboss496 wrote:hey fellas, just ordered a polini 65cc big bore kit yesterday for my 85 aero 50. ive read about jetting with my stock airbox and exhaust but i plan on fitting a uni filter and id like to see a pipe in my future. Any ideas on what pipe would be best? I've only been able to find the leo vince sp3. in any case i wil jet to suit but a good starting point will be helpful. thanks!

Hello

I just put the big bore in as well in my 86 Aero 50 . Like Wheelman and others have said "buy the malossi gears" . With bore installed mine hits 43 MPH and no faster but the RPM's just keep going up with no more speed. I had a * of a time finding them though! I'm still waiting to receive them from Italy or Great Britain I cant remember.... 3 weeks and running. They are stuck in customs.

maddog · Post by **maddog** » Thu Aug 06, 2009 10:23 pm

i don't know how you found those gears that they stopped making 15 yrs ago but i was told that if there is a demand they re-stamp old parts, also the tin fan shroud needs to have all the open spaces welded up exept for the vent on the carb side, one guy even installed a computer fan just to keep this hot engine running cool, i ran 65mph but blew a few malossi bore kits on the hills

Wheelman-111 · Post by **Wheelman-111** » Fri Aug 07, 2009 12:02 am

Greetings:

Malossi USA has a pipe for the Aero generation SE/05 engines up to 1993. Search "Vision" on malossiUSA.com. Seems LeoVinci's monopoly is fini.

scooterwerx · Post by **scooterwerx** » Fri Aug 07, 2009 12:18 am

what!??! you found the wild lion!!!

bradthreee · Post by **bradthreee** » Fri Aug 07, 2009 1:42 am

http://www.malossiusaonline.com/product_p/ri7264.htm

Wheelman-111 · Post by **Wheelman-111** » Fri Aug 07, 2009 1:52 am

Greetings:

Did you say "Wild Lion"?? (as opposed to the much more docile Domestic lions...) Yes, although I think it's called the "Screamin' *". Not sure about that last part.... Anyway, Yea, verily I hath founded yon bonny pipeage. They even sent me a pic earlier today:

A little dusty there in their Noo Yawk warehouse, but still makes a feller wish he had a proper AF05 to monkey-mod. Beware ye stroked Dio gods, lest ye be bested by a mere 65. 1cc = 1MPH + 5 Degrees F.

bradthreee · Post by **bradthreee** » Fri Aug 07, 2009 1:54 am

Anyone want to buy a Leovince pipe?

scooterwerx · Post by **scooterwerx** » Fri Aug 07, 2009 2:00 am

ah great, im going to have to order it now....

mr pibbs · Post by **mr pibbs** » Fri Aug 07, 2009 9:01 am

bradthreee wrote:Anyone want to buy a Leovince pipe?

B3 - Yeah, it seems like we could import a handful there would be enough people around and interested.

Honda Spree and Elite 50 Forums

Aero 50 performance exhaust

Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust

Re: Aero 50 performance exhaust