Add Pipe = Add Main Jet..HOW MUCH MORE ?

Does your Spree/Elite already run great, and you're trying to make it quicker/faster? Need a monster motor swap? Discuss your ideas here.

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motormike
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Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by motormike »

The scooter in question is '87 Aero 50 AF05E.
The PIPE in question is the NEW ScooterSwapShop pipe.
The Main Jet will need increasing.
What is the OEM spec of the Main Jet ??
(too cheap to download manual...eats up my bytes)
How much bigger Main Jet is normal ??
Am I Limited to a Pilot Jet that cannot be changed ??
Thanks in advance... :urban:
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curtis966
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by curtis966 »

I ran a 90 jet in my aero with stock bore and Malossi wild lion pipe. Was about perfect.
86 Aero 50,Polini 65cc BBK,malossi oring head,100 oct. 32:1
21mm OKO,Malossi Wild Lion exhaust,
Stock Ruck vari, malossi special belt,1.5k shoes,1k center,
aftermarket bell, front/rear metro wheels, TT vapor,
5in stretch on motor mount,280mm Shock.
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Wheelman-111
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by Wheelman-111 »

Greetings:

Two virgin AF05s I've dismantled both had 82s. One was a Japanese-spec DJ-1. We know there's a way to enlarge the Pilot, found on your Golden carb..., but I don't recall anyone posting outcomes. If I were running an 05, I'd spring for an Arreche/Amal carb for Honda and open up more possibilities. It runs stock intake, airbox, cable and bystarter.
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motormike
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by motormike »

In treatlands.tv selection of carbs, I found no Arreche, but did see some Amals.
I suppose i should do some testing before rushing into more cash expenditure.
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bonesv
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by bonesv »

motormike wrote:In treatlands.tv selection of carbs, I found no Arreche, but did see some Amals.
I suppose i should do some testing before rushing into more cash expenditure.
MM, is this what you're look'in for? http://www.racingplanetusa.com/carburet ... MK12NLF_86
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motormike
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by motormike »

bonesv wrote:
motormike wrote:In treatlands.tv selection of carbs, I found no Arreche, but did see some Amals.
I suppose i should do some testing before rushing into more cash expenditure.
MM, is this what you're look'in for? http://www.racingplanetusa.com/carburet ... MK12NLF_86
Exactly... :wink:
thanks for getting me there so quickly bonesv.
With the addition of this Aero to the stable,
I'm having some fun putting together a ride for the drag-strip.
:urban: >........................................................................................................................ :coolcruise:
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by dun rite »

what size arreche you thinking about MM.
taz 50mm bbk, 51g. rollers,1500 c spring
24mm arreche, #20 pilot, E2 needle clip on lower groove
arreche air filter
Naruku intake, reeds & block
v8 pipe
stock gears
trail tech temp & rpm gauges
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motormike
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Re: Add Pipe = Add Main Jet..HOW MUCH MORE ?

Post by motormike »

dun rite wrote:what size arreche you thinking about MM.
As I see it dun rite, I may not need to change carbs with the stock bore.
If I did a bbk, I suppose I would pick between the 16 & 17 1/2... :wink:
What is the stock intake I.D. ?...gone to check Wiki... :urban:
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