Posts
2522
Joined
9/16/2009
Location
Portland, OR
US
Fantasy
169th
Edited Date/Time
3/27/2016 9:58pm
We all know that the 1997 YZF400 was the beginning of the end to the 2 stroke era and not much has been changed in the oil burners since. That being said, aside from direct injection, if the 4 stokes had not come on the scene, where do you guys think the 2 strokes would be right now? Things would obviously be different than current models had all the manufacturers been improving them over the past 15 years.
Easily under 200lbs for a 300cc bike!
A 52HP , 295cc 2 stroke , added fly wheel weight , updated electronics stuffed into a 215lb chassis. Who knows where they would be at right now. Sorry , just throwing out some random thoughts.
The Shop
just think ktm 300 or yz250 w/ direct injection....ability to adjust fuel delivery with a fuel controller...so much tech not even on a dirtbike...
the AMA.
I demoed the '16 150sx, and ditched my CRF for one that same week.
In regards to the original question. 2 strokes are still going strong in other sports. I posted a picture of a twin throat pumper fed 80hp 250cc motor in an other thread.
Between the AMA having their head up there asses, the EPA growing stronger, and the manufacturers enjoying the extra money the thumpers bring in, we probably won't see much advancement in 2 stroke moto.
Pit Row
But I do see a pretty cool expansion of MX in different areas with a electric option, but would not cost 15k and weighs 275lbs.
I think we all would have much better overall bikes! Lighter, better suspension, better carbs or fueling options and of course much better sounds! I have switched back and fourth several times. I would sell my 450 so fast if there was a modern big bore 2 stroke. Either way though I enjoy riding period and if it wasn't windy as heck here, that's what I'd be doing right now!
i am sure if they upped the cc and lowered the peak hp, we could have broader power curve.
There must be more to be gained by suing varibale exhust tuning too
they are still using and developing them in snowmobiles, karting and scooters.
Post a reply to: Have 2 strokes gone as far as they can?