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-   -   boosting a 49cc moped (https://www.homemadeturbo.com/forced-induction-7/boosting-49cc-moped-65915/)

teg91 07-31-2006 09:16 PM

boosting a 49cc moped
 
i was just thinking i might be kinda fun to boost a scooter maybe get it fast then 45mph top speed,what you guys think could it be done and be reliable or would i just ---- it up

HMTguy 07-31-2006 09:17 PM

Re: boosting a 49cc scooter
 
You can't do it.

EK2000 07-31-2006 09:20 PM

Re: boosting a 49cc scooter
 
ill put nitrous on it

teg91 07-31-2006 09:22 PM

Re: boosting a 49cc moped
 
i ment a moped not one of those stand up thing sorry

HMTguy 07-31-2006 09:27 PM

Re: boosting a 49cc moped
 
Do you even have the first clue as to how to do this?

Reddy 07-31-2006 09:28 PM

Re: boosting a 49cc moped
 

Originally Posted by jagojon3
You can't do it.


well put

teg91 07-31-2006 09:28 PM

Re: boosting a 49cc moped
 
i never made one on a scooter but i have hmt my hb and i work in a welding shop i have access to everything i would need

HMTguy 07-31-2006 09:31 PM

Re: boosting a 49cc moped
 

Originally Posted by teg91
i never made one on a scooter but i have hmt my hb and i work in a welding shop i have access to everything i would need

It's 2 different worlds. I suggest you read up for a while on turboing a 2 stroke motor that uses ports in the cylinder instead of valves as most all mopeds do.

lumpenst 08-01-2006 08:01 AM

Re: boosting a 49cc moped
 
there is no small enough turbo for a 45cc engines cfm

Walter 08-01-2006 04:28 PM

Re: boosting a 49cc moped
 
i think hotrex's option is the better ;D

teg91 08-01-2006 04:36 PM

Re: boosting a 49cc moped
 
so i would be better off trying it on my 4stroke dirt bike. but the only problem is its air cooled

Ogubudiah 08-01-2006 04:53 PM

Re: boosting a 49cc moped
 

Originally Posted by Walter
i think hotrex's option is the better ;D

walter owns you

Zeniceguycrx 08-01-2006 05:06 PM

Re: boosting a 49cc moped
 
I watched a guy pull wheelies with nos on one of thoese

BLAAST 08-01-2006 05:20 PM

Re: boosting a 49cc moped
 
The Small KKK KP31 turbo from the mercedes SMART is the smallest one i saw!!
AHAH! That thing is so tiny!!!
it's good for over 70 hp!!!
God damn maybe it's still too large for a moped!! not sure!

https://i6.ebayimg.com/03/i/07/2d/57/d0_1.JPG

greenbomber 08-01-2006 05:46 PM

Re: boosting a 49cc moped
 
there is a vid of a turbo vespa on a dyno, its pretty sweet, i think it made 6 lbs, other than that there wopuld be an ass load of work to get it to work, dont forget the turbo need oil pressure, and the carb would need to be "adjusted"

rsmith2786 08-01-2006 11:33 PM

Re: boosting a 49cc moped
 
hey blaast what does one of those turbos cost? Im sure i could find a use for one.

BLAAST 08-02-2006 09:14 PM

Re: boosting a 49cc moped
 
actually i have seen such SMart kp31 turbos on ebay for under 100$....

i think they could suffice for a bunch of small motorcycles, VTT's (and maybe other dumb engine some HMT'ers could decide to stick a turbo on in an sudden excess of spare times...)


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