2011年6月13日 · The 86 I bought is a 265 and has a bored out Keihin carb, however I don't know for sure what size the carb was to begin with. I was just wondering if there's any difference or anything different to take into consideration when adjusting the air screw and the idle speed. It's runs fine, but we...

2025年1月20日 · Want to Buy looking to buy 86 or 87 TRX 250r mostly stock perferably in minnesota

2013年3月23日 · The best performance upgrade you can do to a 250x is to change the suspension. A 250r or 400ex front suspension is almost a direct bolt on. the only thing you have to do is use the spacers from your original a-arms on the new ones and relocate the top shock mount. I can send you a diagram on how to make the relocation brackets. it is best to weld …

2010年6月27日 · I have the filters for the TRX250x the 200 only have a screen B:UT waht oil do i use in the machines? i've seen people talking about useing just 15-40 oil and som kind of energy saving oil what should i use

2007年12月10日 · Information posted by ~Dee~ My typical reply to jetting questions: (1) Check your intake boot for leaks! (2) Check for cylinder leaks since head has been shaved. (3) Are the reeds in good condition? (4) How does your plug look? (5) If your carb is pissing fuel the float is not set correctly...

2013年8月27日 · Hi all, New member but have been lurking for some time, I have 1987 Trx250x which i bought last year and has been good so far, few bumps but not bad, i am kinda at a roadblock here...Had a problem with the fuel petcock, got that fixed and it was time to look at the valve adjustment and while the...

2010年11月11日 · Hey guys, I need some help here, i need to figure out how to make a carburetor fuel/air adjustment for a 1986 Honda 250 trx, because that is the only way I think it will run.

2012年1月29日 · Im working on a buddys old TRX250. Kindof a beater but he wanted me to clean out the carb and get it running for him. I got the manual and was reading the spec for the valves being .003in. The quad had a bad tic to it that sounded like valves so i was going to adjust them. I lined the engine up...

2011年3月31日 · recently bought a trx 250, it had some bad gas in the carb when i got it, so i cleaned the carb and got it to start but now i can't get it to stay running without the choke, already tried adjusting the idle, but it didnt help anything. any suggestions on what to try next?

2021年2月25日 · I have a TRX 250 and am near the end of my rope. It is a 1986. Starts great and runs great. Idles fine for about 15 to 20 minutes of use and then it just dies. The RPM just gradually sink until it dies and then it will die every time I let off the throttle. Adjusting the air screw under the carb...