Below is the information directly from yamaha on its 2020 off road offerings.
New 2 stroke road bikes.
Top speed 193 km h.
Not kenny roberts who also rode one.
Honda s rs125 have won 9 world championships in 125 class.
Today theonly available two strokes are off road models.
Yamaha s yz250x is the only 250cc off road competition two stroke available from a japanese manufacturer.
Road going bikes have practicallydisappeared with the exception of the 50 cc aprilia rs4.
Later they made a 700cc four cylinder 2 stroke and soon a 750cc 2 stroke.
Steve baker rode one and he was the first us world champion road racer.
It wouldn t be hard to fill this list with non road legal bikes after all 3k will get you many a track ready ex race stroker not to mention trials bikes and of course motocrossers.
A two stroke 125cc machine setup for off road they call it the yz125x.
Yamaha made 250cc and 350cc road race bikes that were very successful.
A 350 won the daytona 200.
Yamaha announces its complete lineup of 2020 cross country motorcycles specially designed for hare scrambles and grand national cross country gncc races including the all new yz125x two stroke motorcycle as well as a newly redesigned yz250fx.
Featuring the venerated ktm 300exc two stroke dirt bike after seeing everything that bike can do it s no wonder people want to ride them legally on the streets.
It also gets a kickstand and an 18 inch rear wheel.
This 2 stroke dirt bike boasts a water cooled 250cc engine that has a claimed 48 8 hp and 32 lb ft of torque that s held in place by a single backbone aluminum frame.
This awesome gp race bike won many world champion titles in 125gp with loris capirossi in 1990 and 1991 and dani pedrosa in 1993.
It is a very close relative of the yz250 motocross bike but has wider gear ratios and more off road appropriate suspension and power.
Feast your eyes on the power of sound the greatest ode to two stroke dirt bikes ever produced.
If the numbers are correct the vins motors two stroke streetbikes will be brilliant little weapons.
125cc liquid cooled 2 stroke single cyclinder 40hp 12 000rpm 6 speed.
What we have here is a brand new concept from italian start up vins motors a 250cc two stroke parallel twin in a carbon monocoque chassis with no welds and the all important euro 4 compliance.
Fortunately yamaha are still manufacturing the yz250 today but if you can t afford to buy brand new a model dating back from 2005 and onward will do just fine.
Meet the new 249cc fuel injected vins motors duecinquanta.
Once a source of stymied lust in the united states the 250cc two stroke streetbike has come of age and a new era dawns.
But as soon as we started thinking of two stroke crossers the legendary cr500 couldn t be dismissed.
