82cc af18 question
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- Trafficjamz
- CBR1000RR

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Re: 82cc af18 question
Get a ministroker crank and it will clear the ports
or you can shave the block.
or you can shave the block.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Re: 82cc af18 question
Shaving the block would make the port problem worst.Trafficjamz wrote:Get a ministroker crank and it will clear the ports
or you can shave the block.
Bear 45/70

'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
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'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
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Re: 82cc af18 question
and thats comimg from an expert= never listen to the bear 
some people dream of speed, i own your dreams!
Re: 82cc af18 question
If it doesnt have any extra base gaskets then yea add them till its right, those 50mm kits are usually made for stroker cranks and that pipe is for like 50-72cc if I am not mistaken also stripped sparkplug threads can never be good for performance 
1986 Spree/ Eve af16 swapped 65cc Prodigy vari 8g 9:1 Ruima gears
21mm OKO 42/100 32:1 45mph kymco zx exhaust
1994 Elite S 17.5mm Arreche, Daytona reeds, SEF ramp, pump plugged
1987 Elite SE50 af16 swapped
1989 Elite E SB50p
2003 Yamaha Zuma
21mm OKO 42/100 32:1 45mph kymco zx exhaust
1994 Elite S 17.5mm Arreche, Daytona reeds, SEF ramp, pump plugged
1987 Elite SE50 af16 swapped
1989 Elite E SB50p
2003 Yamaha Zuma
- Trafficjamz
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Re: 82cc af18 question
Bear45-70 wrote:Shaving the block would make the port problem worst.Trafficjamz wrote:Get a ministroker crank and it will clear the ports
or you can shave the block.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
- paulpauly7
- CB900F

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Re: 82cc af18 question
make them
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
Re: 82cc af18 question
yes you risk burning a hole in your piston or seizure from overheating and preignition. Under high compression pump gas can explode from the heat and being compressed before the spark even fires especially with the stock head since it concentrates the squish area and spark closer to the center of the piston crown. You can take the head to a machine shop and get it machined out to 50mm and not worry about ordering a new one
1986 Spree/ Eve af16 swapped 65cc Prodigy vari 8g 9:1 Ruima gears
21mm OKO 42/100 32:1 45mph kymco zx exhaust
1994 Elite S 17.5mm Arreche, Daytona reeds, SEF ramp, pump plugged
1987 Elite SE50 af16 swapped
1989 Elite E SB50p
2003 Yamaha Zuma
21mm OKO 42/100 32:1 45mph kymco zx exhaust
1994 Elite S 17.5mm Arreche, Daytona reeds, SEF ramp, pump plugged
1987 Elite SE50 af16 swapped
1989 Elite E SB50p
2003 Yamaha Zuma
- Wheelman-111
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Re: 82cc af18 question
Greetings:
Unless you're burning AvGas, don't even start that engine with that high compression.
Unless you're burning AvGas, don't even start that engine with that high compression.
Wheelman-111
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Re: 82cc af18 question
And isn't talking the cheap 87 octane stuff either.Wheelman-111 wrote:Greetings:
Unless you're burning AvGas, don't even start that engine with that high compression.
Bear 45/70

'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
'84 Aero 125 X 2
'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
'83 Aero 80 X 3
'84 Aero 80 X 3
'85 Aero 80
'84 Aero 125 X 2
'84 Aero 125
'84 Aero 125 X 2
'85 Aero 50
'85 Spree
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kryptonite
- Spree

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Re: 82cc af18 question
Or just raise the jug ... now i have a wicked 82cc af16 build, 1/8 mile 11.21 @ 56.8 mph
1987 Elite SE stock af05
1989 Elite E - 66cc on 7.5 gears
1989 Elite E Strech - mini stroke Polini 77cc
2000 Elite S - frame up resteration
2011 Elite S Strech Frame 82cc - 11.21 @ 56.8
2012 Elite SE (old 1987 frame) 125cc - 9.83 @ 62.8
1989 Elite E - 66cc on 7.5 gears
1989 Elite E Strech - mini stroke Polini 77cc
2000 Elite S - frame up resteration
2011 Elite S Strech Frame 82cc - 11.21 @ 56.8
2012 Elite SE (old 1987 frame) 125cc - 9.83 @ 62.8
- Trafficjamz
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Re: 82cc af18 question
graphite9 wrote:What pipe are you running?kryptonite wrote:Or just raise the jug ... now i have a wicked 82cc af16 build, 1/8 mile 11.21 @ 56.8 mph
Sent from my DROID RAZR using Tapatalk 2
medium scorpion pipe.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
- Trafficjamz
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Re: 82cc af18 question
the v8 pipe is alot different than the scorpion pipe. The jetting is also different.graphite9 wrote:I just ordered a 32mm v8 pipe. Hopefully it helps, I'm running a 26mm now. What jets are you running? I think I'm 130/48
Sent from my DROID RAZR using Tapatalk 2
kryptonite's jetting is 145/45 iirc
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
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kryptonite
- Spree

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Re: 82cc af18 question
i have a scorpian pipe 
and yes my jugg is raised also cuz i have a stock crank, ALOT of work is put into this iugg, but back a few years ago id run mid 13's @ 45ish mph, so yea i was getting my * handed to me by a mini stroke 50mm (86cc) untill now he cant catch me hehehe
-Ben
and yes my jugg is raised also cuz i have a stock crank, ALOT of work is put into this iugg, but back a few years ago id run mid 13's @ 45ish mph, so yea i was getting my * handed to me by a mini stroke 50mm (86cc) untill now he cant catch me hehehe
-Ben
- Trafficjamz
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Re: 82cc af18 question
kryptonite wrote:i was getting my * handed to me by a mini stroke 50mm (86cc) untill now he cant catch me hehehe
-Ben
Don't setup your scooter up like kryptonite, his is a race only setup.
If you plan to just cruise
@Ben
Get ready to have your * handed to you again before the year is over new old superman is making a comeback!
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
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kryptonite
- Spree

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- Joined: Sun Jun 20, 2010 12:26 pm
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Re: 82cc af18 question
ooo dang id better find a frame for the 82cc then...
im not worried 