you can do this without removing the bowl, the jets are accessible when you remove the drain plug. i did the same mod, romoved the spark arrester and air flow restrictor and whent to a 140 jet and baught a hiflow air filter. works a treat. much more mid to high aend power ;)
Step 9: should the middle screw be different? the right and left are phillips head but I don't know what to undo middle one with. Or where to find short enough screw drivers!
Thanks from the U.S. Made it easier for me to get mine done by seeing what I was getting into prior. I ended up going with a 50 pilot and a 135 main. I live at sea level. Bike used to be a bitch to kick cold, but now cranks up after like 2 kicks!!!
Hey my xr is verrry hard 2 start cold, doesnt want choke or throttle takes ALOT of kicks.. so jst wondrin was ur bike the same like this? and the solution maybe rejetting?
Yes, I re-jetted the bike at the same time I did the mods and it kicked fine. You also need to find the sweet spot with your bike. For me it was full choke for like 3 kicks, then half choke until it started.
Instead of shit music why dont you just talk through it
yananschesthair 8 months ago 2
you can do this without removing the bowl, the jets are accessible when you remove the drain plug. i did the same mod, romoved the spark arrester and air flow restrictor and whent to a 140 jet and baught a hiflow air filter. works a treat. much more mid to high aend power ;)
philipJ1993 1 year ago
You have to do it to both carbs. right?
ozzyvanhalenrox 1 year ago
Step 9: should the middle screw be different? the right and left are phillips head but I don't know what to undo middle one with. Or where to find short enough screw drivers!
Spurs19 2 years ago
What's the Coke can for? Just a crud guard for the shock?
zc406 2 years ago
Comment removed
paintball2591 2 years ago
is this what you do when you get a new exaust
crf100person 2 years ago
where can i get the new jets will bike shops stock them for a 1998 xr 250 ? cheers jay
supermicrak11 2 years ago
ps nice bike BTW
adandlis1979 2 years ago
ive a xlr 250, i presume these mods will be similer as per almost everything being identical?
adandlis1979 2 years ago
call up xr,s only
alg1960 3 years ago
how do you know which size jet to replace the original with?
vltraplus 3 years ago
I just got an Xr250r 1988 w/ a blown engine, how hard will it be to rebuild it?
InsaneDrumGod 3 years ago
@InsaneDrumGod what do you mean by blown?
ollecarlsson 1 year ago
i`m from argentina. tanks!!! you are te best! and xr250r is my love!
bukarubansai 3 years ago
Thanks from the U.S. Made it easier for me to get mine done by seeing what I was getting into prior. I ended up going with a 50 pilot and a 135 main. I live at sea level. Bike used to be a bitch to kick cold, but now cranks up after like 2 kicks!!!
sireousrex 3 years ago
Hey my xr is verrry hard 2 start cold, doesnt want choke or throttle takes ALOT of kicks.. so jst wondrin was ur bike the same like this? and the solution maybe rejetting?
rondog003 3 years ago
Yes, I re-jetted the bike at the same time I did the mods and it kicked fine. You also need to find the sweet spot with your bike. For me it was full choke for like 3 kicks, then half choke until it started.
sireousrex 3 years ago
good o
LordEthan2 4 years ago
excelent!
francolavra 4 years ago
thanks friend regards from spain
druida29 4 years ago
an excellent set of videos, thanks alot mate.
nitronutcase 4 years ago