Tri-zinger mods

[thestud25]

Are you moving the switch from "Start" to "Run"?

[bcredneck]

they do have a rev limit if you use a yamaha moped ignition (same motor) they dont have one and they run alot better our pw 50 was way faster after we did that and a new carb

[Thorpe]

The PW cannot be exactly the same as the pw is 50cc and the zinger is 60... Start taking your exhaust apart, the silencer was plugged on mine, and ran better, then when I opened up the expansion chamber it ran awesome... PW exhaust can plug too

[Ladnerboy700]

I mean besides the 1mm bore diff erence they are the same I used my gps and it runs 22mph. Its right like it is I just want more top end pull. I'm gonna try that moped set up...wat one do I use exactly? Year? Type? Stuff like that?

I build drag bikes so I'm not average shade tree mechanic. I just don't mess with minis much....

[dirtdemon]

i had a moped with a yt60 top end and it ripped. they make bigger pistons and that stuff.

[bcredneck]

dodnt remeber the year but the motor looked exactly the same as a pw 50 motor we sriped every electical part out of the pw and used the moped stuff we followed it with a car on the road it hit 60 kmph took a long time to speed up

[Ladnerboy700]

It has a wiseco high cop piston, open filter and jetted, out of frame pipe, and oil injection blocked off, small exhaust gasket removed, next is an ignition swap

Is there anything at all that I'm missing? Does anyone know of a link just for zingers?

[bcredneck]

it seems like you got every thing unless you but a pocket bike no2 kit off ebay

[bcredneck]

wait you have no air filter moped motors wont run right with out them some suzukis wont even start with out them i dont know why its just something i figered out ive fixed a few

[Ladnerboy700]

Lol no. Open filter is a drag saying it has a clamp on UNI and it runs fine. It just stops pulling after mid rang and I built it to drag specs just for top end but it did nothing

[Ladnerboy700]

And its not a moped or a suzuki!

Yamaha tri-zinger (atc)

[bcredneck]

the pw 50s use moped motors i didnt say yours was a suzuki i was useing that as a example they wont run at all with no air filter the mini honda 50cc 2 smokes use moped motors too the hondas look almost the same as the yamaha pw 50 some people just take moped motors and swap cause the mopeds are geard faster even thou its prety weird going fast so close to the ground

[Tri-ZNate]

Is there anything at all that I'm missing?

Reeds, PW80 carb, shave head, port it, and I think PW80 clutch weights but you'll need to use the search function to verify

BTW, a Yamaha isnt an ATC. sorry but it drives me nuts when people use it wrong

[thefox]

Performance pipe, port job, carbon-fiber reeds. bigger intake and carb, hi flow air filter without the air box, shaved head, over sized piston, different clutch springs, oil injector block off.... there is stuff that can be done (but I don't want to give it all away).

[fabiodriven]

Performance mods are not going to fix his problem. I think he should get it running right and then think about mods.