ATV Florida Forum

General => Tech Corner => Topic started by: Eric5555 on May 05, 2007, 10:47:10 PM



Title: Yz125 Has no Power
Post by: Eric5555 on May 05, 2007, 10:47:10 PM
I got a yz125 and It wont Hit the Power band and has no power at all... And I replaced the Spark Plug, Jug, Piston, Rings, Power Valves, Reeds, Coil, CDI box, and I tried to ride it without the scilencer on it and I took apart the carb and redid everything and It still has no Power and Dosent Hit the Power Band.. What do you think is wrong?


Title: Re: Yz125 Has no Power
Post by: TRX450R_Racer on May 05, 2007, 11:43:24 PM
Is it jetted properly?


Title: Re: Yz125 Has no Power
Post by: Eric5555 on May 06, 2007, 12:09:17 AM
ya my dad re jetted it


Title: Re: Yz125 Has no Power
Post by: eldiablo64 on May 06, 2007, 08:34:16 AM
Afriend of mine had a similar problem finely found out his rear brake was sticking


Title: Re: Yz125 Has no Power
Post by: Chevy1500z71 on May 06, 2007, 08:41:01 AM
it sounds like jeting is way to rich to me but if not then what eldiablo64 said about the breaks sticking


Title: Re: Yz125 Has no Power
Post by: Eric5555 on May 06, 2007, 04:44:21 PM
ya...Im gonna buy a stock needle and see if that works