DT125R FORUM

Thanks to all the help offered i solved the issue it was the cables not turning the valve the right way it was closing instead of oppening , tomorrow im gonna do a topspeed test thinking of hitting atleast 120-30 kmh

@Calum its perfectly aligned there but im thinking that the valve motor is not turning it all the way open

@SpookDog but i have a square cap that i can put in 2 positions idk which way to put it to align it after

@SpookDog i will get them fixed when i can but i don't think it is restricted

@erionmustafa i have a diamond shaped power valve can you tell me what is that for

@Calum my rpm metter is broken but i will try to pin it open and do another run ,
the speedometter is broken also im measuring it with go pro hero 9 im not sure how accurate it is

@SpookDog i havent done anything to it but you or someone else in the forum told me that its not restricted it has a 3NC-00 CDI i think its the unrestricted one

Just rebuilt it and cleaned the power valve mounted everything how it should be , but it doesn't go over 100kmh ,before the rebuild it barely did 80kmh . It's a 94 dtr 3mb engine

Hi i just did a top end on my 1997 dt125r i heard that you should take it slowly after rebuilding it not give it much gas and all that what should i do to be safer

@SpookDog kosovo , albania if you heard about it

@SpookDog but the 2stroke good ones are so f expensive where can i get a good one for cheap

@SpookDog its for 4strokes or road bikes im not sure my cousin welded it somehow but the silencer itself is wider where it connects and wider on the inside to it has the db killer removed and all the packing burnt on pourpuse it makes hella noise you can hear it from far away like if its a 250 or smth

@SpookDog 17is too bog for offroad as i use the bike for enduro to its limits so i need smaller front to climb better maybe i'll upgrade to 15 or 16 but 17 is a little to much

@Calum previous owner put a fake akrapovic slip on that is for 4strokes can it make lose power or anything ??

@SpookDog i tried my best to understand the derestricting guides but as you guys are saying it seems for me to be blessed with a unrestricted one
PS i didn't notice that the power valve was stuck half open and wasn't getting enough power so i reduced front sprocket to 14 and seemed to catch 80kmh i can't wait till i fix the cylinder and get a piston to test it i was surprised when i found out that i wasn't getting full power and with a 14tooth sprocket doing 80kmh its crazy

@SpookDog i want to cut the exhaust and remove the restrictor will i need to get a bigger carb jet or not

@SpookDog does it have exhaust restriction or can i do the speedo trick to get full speed or smth what can i do to it

@erionmustafa im rebuilding it too rn my piston got fucked

@OllieDTR yes it 3cable 2with one plug and a black one with a different plug

@SpookDog so does this version have exhaust restriction or what derestrictions i can do to it