im back, question of the day.

[TheSignGuy]

Looking to change exhaust with little to no adjustments.

Do you think a 66-80cc extend exhaust would need rejetting for a 50cc kit block?

https://flipagram.com/f/1JE8s3yyNzB

Here's an exhaust picture of the direction I am seeking to go in.

 

[crassius]

no way to tell until it is on there, also no way to tell if it will fit past your pedals

 

[TheSignGuy]

no way to tell until it is on there, also no way to tell if it will fit past your pedals

I think she will clear as the current stock exhaust comes no where in contact where can I find jets of needed China block stock 50.

 

[crassius]

depends on what carb you have - lots of places on ebay sell both 5mm and 6mm jet assortments

 

[TheSignGuy]

depends on what carb you have - lots of places on ebay sell both 5mm and 6mm jet assortments

Standard China black air filter one.

 

[ZipTie]

I threw one of those on two different bikes and they run perfect after with a bit more torque at all rpms. No rejet was needed on my 66cc stock engines

 

[ZipTie]

Dumb tip of the day, I used a chrome auto coil holder band bracket from pep boys for the rear Clamp to my frame. Solid as a rock and looks nice also. It fits the large part of the rear muffler exact. Lots of leverage on that long pipe with a 1 pound muffler at the end.

 

[TheSignGuy]

I threw one of those on two different bikes and they run perfect after with a bit more torque at all rpms. No rejet was needed on my 66cc stock engines

Going to have to jet for new exhaust looking to install thrusters on my 50cc

The poo pipes nice but I feel it will add too much weight in addition the thruster would make a excellent heater for the winter.

 

[TheSignGuy]

depends on what carb you have - lots of places on ebay sell both 5mm and 6mm jet assortments

according to google bike berry