Questions & Answers for: Yamaha TT-R 250 carb idle adjustment screw yamaha

Question about 2002 TT-R 250

2 Answers

...screw. also check that there are no cracks on the intake boot. VERY LIGHT sprays of the either or carb cleaner can lead you to the source. check the inlet manifold rubber has not seperated from the ...

Ad

Question about 2002 TT-R 250

3 Answers

...Yamaha shop, the problem is most likely too lean a mixture due to deposits on the needle valve or build up in the carb somewhere. The sea foam did help but I'll be taking my carb apart soon to fix it ...

Ad

Question about 2002 TT-R 250

2 Answers

...carb brass flat head screw turn right until tight lightly not to hard just enough till it feels snug then start at one turn left and rev 2-3 times then go a 1/4 turn left at a time till the bike revs ...

...spray into all carb circuits from both ends and pay special attention to the throttle and air screw holes. The setting for both screws is one and one half turns outward from a LIGHTLY seated

...Yamaha TTR 250, starts, idles ok, during acceleration at half speed it bogs, will only run at lower rpm. has new plug, cleaned air filter, fuel flow ok. Will increase speed slowly, fast acceleration ...

...yamaha 2001 ttr 250. A week ago it was ok, next day it starts fine idles ok, but bogs bad above half speed when accelerating, seems like engine just cuts off, bogs under load, will accelerate very ...

Question about 2004 TT-R 250

1 Answer

Yamaha ttr250 2004 bike runs on choke but when you turn it off bike cuts out like it runs out of fuel Hi, You have a closed mainjet (need cleaning) as for idling you must screw in all the way and then

...idle speed should be 950 RPM to 1000 RPM. 9. Air/fuel mixture screw improperly adjusted. 10. Accelerator pump damaged or not working. 11. Water or dirt in the fuel system, carburetor or filter. 12. ...

Idle port, transfer ports, slow air jet clogged. 11. Slow fuel jet clogged. 12. Faulty fuel pump. For more information about your issue and valuable "Free" downloads that you will need please Click on

Question about 2003 TT-R 250

0 Answer

Idle port, transfer ports, slow air jet clogged. 10. Slow fuel jet clogged. 11. Faulty fuel pump. For more information about your issue and valuable "Free" downloads that you will need please Click on

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

Manuals & User Guides

Loading...