modifications for

[unitrider08]

hey all i need sum help o just bought a petrol scooter it does about 35kmh or so and its a 43cc 2 stroke motor i need any1s help to add find or list some modifications for this and where i can get them i want to add a bit of power and a bit of a higher speed ontop of that any help appreciated

 

[nafe]

i have a similar scooter, they have a motor that is very similar to Pitbikes. I had a look at the "Pocket Bike racing" website, they have a lot of info on all those smaller types of engines.

some mods that i would suggest would be advanced timing key, lightened and balanced flywheel, quarter turn throttle.

depending on the type of your exhaust (if its a square box one theres not much you can do) but otherwise ive seen those chrome ones that go over the back of the motor, they would make quite a difference.

The carby can be modified if its one that is similar to the Pocket bikes, all you need is a drill and a stone bit. Otherwise if you want some extra power just lean out the carby and give it a good tune, that made a lot of difference on my scooter

Here is a good website that should give you some ideas to spend some money on. .

Scooter Parts Page #4, Performance Parts

My best upgrade that i purchased was the advanced timing key (or Rocket Key) i reckon that would be your first step.

 

[unitrider08]

hey umm is yours 43cc or 49 and is that site american or australian?? cheers thanks for ur help

 

[nafe]

my mini is 49cc and the scooter that i have is even smaller, maybe a 30 something cc but they both operate on the same principle (starter, centrifugal clutch, exhaust are very similar) so many of the mods that can be applied to a 49cc can be used on a 33c or visa versa.

im not sure about that site, i have bought some things off this guy, he is actually in queensland and is very good. He sells stuff in his online shop and on eBay. I got my rocket keys from him and every transaction ran smooth.

pocketbikeparts.com.au


the small scooters are pretty quick you would be surprised at how fast a 49cc can push you along. not to mention how fast it feels when you are sitting on a flimsy scooter doing 50km/h

 

[nafe]

just out of curiosity is this the one you bought?

New Motorised 43cc Petrol Powered Scooter Skateboard - eBay Petrol, Scooters, Scooters, Sport. (end time 10-Feb-09 08:25:46 AEDST)

if it is, that has the same engine as mine, and all the mods from a pocket bike will work on this style engine. . gonna go pretty quick.

 

[unitrider08]

yea thats the 1 i got it goes hell hard for a little thing and that seller is gold man hes so easy to deal with and he knows what hes selling as all 3 of his sons ride them and so does he i got clocked today at 50kmh stock today so i was pretty damm surprised so all pocket bike mods will fit it sweettt i have a spre motor in garage with good parts on it

 

[n1ck]

i had one of them we used to sell them at work with alot of mods a better clutch and porting
you can get about 80-90 kmh out of them on a flat surface
if you want ill see if i can find any of the mod parts i used and porting mesurements

 

[unitrider08]

yea man thatd be terrific aye id love to go that quick or even close