EC250R 2012 high RPM issue
- Thread starter blamir
- Start date
I have but they tell me i should wait 30-45 days. The same ktm and yamaha
Unfortunately waiting period is so long in Turkey.
I went with my old lady today, Husaberg FE450 2006
Again bad riding but working and trying to learn.
http://www.youtube.com/watch?v=30_d0-0m5RQ
So is it most suitable to use 3rd clip position for necj?
I tried my gasgas today with this settings
Mj 175, needle 42 and 2. Clip with necj. Iddle rpm was so high so i setted air and iddle again. Air 2 out. There is not much smoke. I suppose smoke is a good thing for two strokes. and a little bit oil at pipe. The oil so much before. No passing at high rpms and going so smooth. I am afraid to use lean.
I am going to capture a video tomorrow.
Thanks.
I tried my gasgas today with this settings
Mj 175, needle 42 and 2. Clip with necj. Iddle rpm was so high so i setted air and iddle again. Air 2 out. There is not much smoke. I suppose smoke is a good thing for two strokes. and a little bit oil at pipe. The oil so much before. No passing at high rpms and going so smooth. I am afraid to use lean.
I am going to capture a video tomorrow.
Thanks.
I agree with other posters that your bike was rich when in the woods which cleared out nicely on the roads. You could hear the richness of the mixture, a '4 stroking' sound the engine was making. It is a very rhythmic sound, quite distinctive.
If in doubt as to which part of the carb circuit you are on make a chart on the handlebar like this. Use tape on both the handgrip and the housing marking the throttle in fourths
If you under a 1/4 th throttle consider the primary jet, 1/4 - 3/4ths the needle or needle jet and after 3/4ths the main jet. There is overlap so any change in one can or will affect the adjacent circuit some.
By the sounds of it you were rich pretty low. I would drop the needle a notch and run it again. Changing the main jet for your woods riding is not really addressing your jetting issue.
I don't have a GasGas yet but have tuned other two strokes.
Your riding area is beautiful
You don't want to be excessively lean. If two jets or needles seem the same use the richer.
If in doubt as to which part of the carb circuit you are on make a chart on the handlebar like this. Use tape on both the handgrip and the housing marking the throttle in fourths
If you under a 1/4 th throttle consider the primary jet, 1/4 - 3/4ths the needle or needle jet and after 3/4ths the main jet. There is overlap so any change in one can or will affect the adjacent circuit some.
By the sounds of it you were rich pretty low. I would drop the needle a notch and run it again. Changing the main jet for your woods riding is not really addressing your jetting issue.
I don't have a GasGas yet but have tuned other two strokes.
Your riding area is beautiful
You don't want to be excessively lean. If two jets or needles seem the same use the richer.
Jim Cook
Platinum Level Site Supporter
Update!!!
I loved NECJ needle...
I'm glad your jetting is going so well.
How about giving us a caption for the photo?
Did you make another video?
.
Hello guys,
I am fine. I tried jump from hill to hill but I ended up landing far from where I was supposed to land. I tried to jump hill with half throttle but the bike was rally powerfull and i missed it again. This time i was over 2-3mt from ground
I couldn not capture video. My gopro's battary was low and i could not use it. A friend only took a photo But i am going to capture i video with new settings asap.
Edit: My friend needs a front sprocket but our dealer does not had it. Can we use other brand's sprocket by ktm, sherco ?? Any another front sprocket fits to ec250r 2013?
I am fine. I tried jump from hill to hill but I ended up landing far from where I was supposed to land. I tried to jump hill with half throttle but the bike was rally powerfull and i missed it again. This time i was over 2-3mt from ground
I couldn not capture video. My gopro's battary was low and i could not use it. A friend only took a photo
But i am going to capture i video with new settings asap.Edit: My friend needs a front sprocket but our dealer does not had it. Can we use other brand's sprocket by ktm, sherco ?? Any another front sprocket fits to ec250r 2013?
Anders
Gold Level Site Supporter
I think a Sherco front sprocket can be used. My Sherco riding friend got one of my Gasgas sprockets and used it on his 300 2Stroke Sherco.
We found genuine sprocket thanks.
So what settings did you end up with? If you think the NECJ gave you a surprise you should try an N3CJ/N3EJ
NECJ 2.clip position, MJ175, Iddle 42 and air 2 out. 2 hours riding single track, track and little thin oil on exhoust.
Yes NECJ gave me a big suprise.
. Another gasser rode my bike and he really liked my settings. He has 2014 ec250 and his bike had soo much oil . He asked me about my settings, i said that i got help from australian racing team 
Actually i am looking for needle has power/fuel consumption/engine friendly
How about with N3CJ/N3EJ ??
