Low budget TTR-125 motor mods.

nifty450

Member
Nov 12, 2001
44
0
We just got a ttr 125 to play with around the house. Are there any low budget motor mods that can be done to make the bike run a little hotter(more power scottie) thankyou.
 

oabike

Member
May 15, 2001
69
0
You can increase airflow to the motor by removing the snorkel and cutting a big hole on top of the airbox. You'll have to put in a bigger main jet. I used a 112.5. The flywheel is really heavy too. If you know a good machinest they can mill about 4 ibs off the thing. Pipes make bigger power but are $200-300. A Powroll thrust chamber is a cheaper way to go. If you make the bike faster you should think about fork and shock springs next.
 

jake949

~SPONSOR~
Mar 7, 2000
245
0
thats why the phone was ringing last night, someone was trying to tell me about the new bike. there is a good deal on some spings in the forsell forum. do we get to build a minicross track in the back yard? :)
 
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