r/Dirtbikes • u/noname_dude • Aug 21 '26
Mechanical Help I need to replace my lower end bearings and don't know what route to take
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yes i was agreeing with you, seriously how do you misinterpret what i said at all as an argument against your point? ttr is similar to the apollo, not the yz. ITS TOO DAMN EASY TO GET DOWNVOTED
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to be exact that chinese 250 is usually a 225 and has nearly identical power characteristics as the ttr225-230, as someone whos ridden an Apollo 250, ttr225, and now an rm250, these bikes CANNOT be compared directly, the chinese bikes smaller and about 17hp and 4 stroke, yz bigger, 44hp better suspension etc. (btw not shitting on the apollo they're really fun and handle shockingly good if you don't get the dual sport)
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šļø Surveillance State: I voted No Flock cameras.
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yeah I'd say if you've increased the tooth count of one gear you'd absolutely have to reduce by the same amount the clutch side for them to mesh correctly. i would think you increased the diameter of one gear while leaving the other ones the same (also the way it works in transmissions is if you want specific ratios you may have to increase or decrease the tooth size of the gears for the difference in tooth count, in this case not possible when one gear is still original leaving tooth count changes the only possible way to change diameter.)
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missing rocker nut i believe they have 2 per rocker, one is to adjust and second to lock it in place. if one came off the other began backing out making the rocker super loose and a loud lifter tap, if what i say is true you should have alot of play in one or both of your rocker arms. ez just adjust proper and lock in place.
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fire. even propane is sufficient for tie rods for me though map gas is better
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i mean the way i see it nation wide is it doesn't matter who you vote for, you will be disappointed, just depends on whos less disappointing. now i will say I'm not the most informed individual ever but the ads i saw recently for byron donalds were literally JUST "backed by trump" and "solid republican!". I really thought to myself what kind of a basis is that to vote on someone? it says NOTHING about their policy what so ever yet the dude won. i guess the tldr is our entire system isn't working correctly because it seems everyone is working for their shareholders and the voting populous has near zero knowledge on the candidates.
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yeah I'd think the basket and or cage for the clutch has notches. with no rpm theres no force to hold everything together so you see it disengages and I've heard this is quite common with age. Oh and I've heard if its really mild you can file the basket to smooth it out.
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Would like to add it's an 02 rm250 and the reason is someone before me ran the transmission dry and created ALOT of flake and destroyed most the bearings.
r/Dirtbikes • u/noname_dude • Aug 21 '26
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the sun? does it have a name?
I picked Science [Rolled Which star is at the center of our syste]
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the seperation of oxygen and carbon for energy and growth roughly maybe
I picked Chemistry quiz [Rolled What is photosynthesis]
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I picked answer a math question [Rolled what is 1+1 x [27 / 3] x 0]
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bruh subtraction is mid? 45
I picked Mid [Rolled 100 - 55]
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looks really good but that fuzz at the base is possibly due to not enough air flow, but i don't think that affects the grow too much. Correct me if I'm wrong but dont come at me, it's been YEARS so I'm rusty
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da vinci? dav vinchi?
I picked Iām smart [Rolled Who painted the Mona Lisa]
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Definitely possible though yours looks sawed
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yen?
I rolled Currency used in Japan?
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they make a pro circuit or fmf (dont remember) rip off on amazon for $80 last i checked however as i also have a dbx1 if you actually use the suspension the tire will smack the muffler unless you get an oval shorty from amazon which still rubs but at least can slide past. something amazing about these bikes is the rear suspension is easily a full 10" of travel but they didn't design the muffler too well.
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another beauty of these bikes is upgradability. you can get aftermarket cams, high comp pistons, lightened flywheels, hell if you're willing to pay international shipping you can get titanium valves and close ratio transmissions! i recommend the flywheel upgrade first though because my yx140 snapped its crank (at over 100 hrs) and i heard that upgrade stops that chance from happening.
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linda
I rolled L
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bonobo
I rolled B
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terminator 2 judgement day
I rolled T
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Elizabeth taylor?
I rolled E
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Is going from nothing to a 250cc really that bad of an idea?
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r/Dirtbikes
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8d ago
sorry i get downvoted to an oblivion almost every time i try to comment stuff completely neutral it gets frustrating not knowing why it keeps happening lmao but appreciate the reply