Help please 110cc vs 125cc

denz13

Member
Feb 6, 2006
10
0
Hello my mate just bought a 125cc bike while i have only got 110cc is it worth upgrading with performance parts and tuning or buying a whole new bike when it comes down to racing?
Thanks denz13 :ride:
 

denz13

Member
Feb 6, 2006
10
0
110py chinese v 120 pro thumpstar

110py chinese v 120 pro thumpstar hope that helps
 

wayfastwilly

Member
Dec 29, 2005
45
0
sell it

If its like our 110 my 10 yr old had, you would need to replace every part to make it race worthy. We sold it before he destroyed it trying to race it and bought a used kx 65. That thing rocks, and i only have $1300 in it with a rebuilt engine! Im not a chinese bike basher, but the py 110 is a play bike, not a race bike. :)
 

TheJunkMan

Member
Jul 9, 2003
586
0
Well it depends, Chinese bikes vary quite a bit in quality and workman ship. Good brands are Pitster, SSR, RCM, Thumpstar. SDG(older models had 3 gear troubles). Good engines are GPX/Jiaing(sp?), Lifan, Zongschen, many upgrades available too from reputable suppliers.
 

scott110cc

Member
Mar 10, 2006
5
0
hi my dads got a 125cc and i have got a 110cc and sometimes he struggles to keep up with me so i would just upgrade some parts.
 

denz13

Member
Feb 6, 2006
10
0
what parts would you recommend that make most diffrence to the overall speed and accelaration?
Thanks denz13
 

denz13

Member
Feb 6, 2006
10
0
Thanks but anyone have any idea where I can get parts in the UK?
tnx denz13
 

denz13

Member
Feb 6, 2006
10
0
OK i found some parts are these worth buying and will they improve performance???
jet kit, carb spacer and 2 stage foam air filter?
Thanks denz13