BannedCR500Riders.com

is chums still giving his ktm the seafoam treatment ? poor bike

scooter5002 wrote: It's almost like I need to slap that on a 500 bottom end

let me know how that works out

and theres no telling if the studs are the same width. i think they are but still you got the coolant problem mentioned earlier

look at the top of the case http://www.ebay.com/itm/Crankcase-Crank-Case-Engine-Block-Cases-1993-93-Honda-CR250-CR-250-250R-CR250R-/120793013282?pt=Motorcycles_Parts_Accessories&vxp=mtr&hash=item1c1fd31c22 look at the bottom of the cylinder http://www.ebay.com/itm/HONDA-TRX-250R-R-TRX250R-ES...

GMbond summed it up. your 250 has coolant port through the cases. the esr cylinder have the ports in the cylinder. i would investigate alittle more before pouncing :lol: some of the older cr250 have external plumbing but they have a extra hole in the case for the power valve. not even sure how that ...

sorry i cant make it this year guys. say hi to armpoop, slomas, chumlee and rest of the gang for me

i dont believe the esr cylinder works on 93 cr250 cases. first problem i see is you have cooling ports in the cases.

big post on another site about these. aparently their da bomb diggity according to everybody . some dude said theyre oe equipment on the new ktm

should of converted the other bike before the motor blows up

im not sure how HE does it. was trying to help him how I do it so he dont have to loosen carb or tilt it or whatever. heard of guys loosen the clamps and turn it sideways. much easier ways that dont require all the extra work

188 should be good for a start. not sure how you change the main but if you have a 17mm wrench and 6mm 1/4 drive socket with small vice grip pliers you can change it easy and dont have to mess with loosening the carb or turning it sideways. cut a milk jug or pop bottle to put in there so the gas run...

10-15* will work fine but you can put it more or less angle. seems like the floor shoots in 20* or so upward and i flatened that alittle also. your decision how to go about it

get one of these at the hardware store and a box of paper clips. bend the paper clip to the angle you want. then you cut the roof using the paper clip against the cylinder wall to measure the angle. make sense ? http://i1081.photobucket.com/albums/j357/doddledo/6102aa48.jpg http://i1081.photobucket....

shit im no pro by any means either. if you have the right tools and some common sense you should be fine

hes pretty good rider. just couldnt recall if he was actually competing or just a exhibition type thing. seems like there was a video but its been so long i cant remember where i seen it. maybe you tube

britincali wrote: 10 mins with a knife and vice grips fixed it

sweet. got any before/after pics ?

thought he did a hillclimb once on a cr500. thinking is was just a publicity deal but im not sure

i need it but dont have the cash at the moment. when i get ready ill see if you still have it

did you use the epoxy in rear ports like eric said ?

seen on another site rss396 got his liger to a dyno. little over 100horse . something like 70lbs trq i think. sounds like a mean machine

this was first day i put the engine back together just testing it. you can hear it dont like 5th gear very well in the sand. cpi with porting i did just dont do well at lower rpm. keep it spinning to the nuts and your good :lol: . thats why i mentioned to you the tranny swap. dont have to deal with ...

ok been long time since i seen stock jug. i could be wrong. numbers sounded odd but maybe not Ok, you have a more radical portjob than me for sure=). How do you use your bike, and what poweroutput do you have? Do you run the CPI pipe now? Johnny personally i like the cpi. only rode 2 times and scor...

ok been long time since i seen stock jug. i could be wrong. numbers sounded odd but maybe not

them numbers sound wrong. aint that close to what a stock jug is ? cpi will work alot better if your ports are higher. did this on mine and thought it worked pretty good first time out. was pretty simple. basically if i recall it was just 197 exh/ 130 main trans and 128 rear trans and flatten the ro...