https://www.dirtlegal.com/blog/is-the-2-stroke-dirt-scene-dying
The use of valves, cams, and timing systems in four-strokes made it relatively easy to fine-tune them for better emissions. Amid increasingly strict EPA regulations of the 70s and 80s, it was more economically viable for manufacturers to invest in four-stroke engines than to spend years and millions researching how to make a two-stroke engine achieve the same result.

https://www.youtube.com/watch?v=gpxWBBUlAs0
#motocross #racing #sports #motorcycle The 2024 Fantic XX125 is only available to the European market and somehow Pasha Afshar and Nick Mairose were able to

https://www.advrider.com/video-what-happened-to-two-strokes/
Even MotoGP, the playground of motorcycles with no relation at all to production bikes, saw two-strokes banned in the 2000s. In the US, two-stroke road rockets like the Suzuki Gamma or Honda NSR250 had disappeared many years earlier, along with two-stroke enduros like the Yamaha DT series. Motocross and enduro were really the last place that

https://www.dirtlegal.com/blog/2018/8/24/heres-why-you-should-make-a-two-stroke-street-legal
Dirt Legal will get you a title and tag to make your two-stroke legal in all 50 states. The whole process takes only a few weeks and costs less than $400. We'll get you a clean and legal title and you won't have to visit the DMV, fill out miles of nasty paperwork, or even have your bike inspected. It's a win-win.

https://www.revzilla.com/common-tread/new-california-rules-put-ohv-riding-in-jeopardy
The new rules from the California Air Resources Board (CARB) also contain some good news for owners of current dirt bikes, and I'll explain that later. But the number of 2022 dirt bikes you can buy and register for off-road recreational riding in California is going to be much smaller. It's potentially a heavy blow to the off-road riding community and motorcycle dealers.

https://www.boatingworld.com/question-answer/are-two-stroke-boat-motors-banned-in-any-states/
State Regulations. There are no states that have outright banned all two-stroke boat motors. However, several states have implemented strict regulations and restrictions on older two-stroke engines which do not meet modern emission standards. California, for example, has stringent regulations on two-stroke engines.

https://www.dirtlegal.com/blog/2021/10/6/new-california-dirt-bike-laws-for-2022
Seriously though, there will not be any red sticker bikes sold in 2022 and beyond. All new OHMCs will be green sticker-approved bikes. For riders who ride performance dirt bikes, i.e., competition riders, well, good luck. Under the new CARB laws, riders of new red sticker dirt bikes will have three choices:

https://www.boatingmag.com/boats/truth-behind-pwc-bans-lake-powell-mead-and-mohave/
The ban on Powell has been scheduled to go into effect on January 1, 2013 since all the way back in 2003. That's when the NPS actually first declared that PWC must meet the coming '06 emissions standards. The agency immediately, however, added a caveat. Implementation of the ban would be delayed till January '13 to lessen the impact on

https://www.rideapart.com/news/623760/why-two-stroke-motorcycles-disappeared/
Gallery: KTM EXC 350 and 300 Six Days. There are a couple of reasons why racers and riders love two-stroke motorcycles, which are lightness, simplicity, and power. It takes only a few cubic

https://dbw.parks.ca.gov/?page_id=28770
A carbureted two-stroke engine can emit up to 25-30 percent of its fuel unburned into the water or atmosphere, which is why high-emission engines are prohibited on some lakes. There are no salt-water or river restrictions in California on high-emission two-stroke engines, excluding personal watercraft (vessels such as Jet Skis) bans in some areas.

https://electrek.co/2024/06/24/arizona-banned-kids-from-riding-electric-bikes-off-road/
The e-bikes that make up Micah's current daily drivers are the $999 Lectric XP 2.0, the $1,095 Ride1Up Roadster V2, the $1,199 Rad Power Bikes RadMission, and the $3,299 Priority Current. But it

https://www.nps.gov/lake/learn/management/twostroke.htm
The final rule to prohibit PWC carbureted two-stroke engines on lakes Mead and Mohave was published in the federal register on Wednesday, April 9, 2003 (Vol 68, No. 68). Lake Mead supplies drinking water for millions of people in Las Vegas. Carbureted two-stroke engines have been shown to discharge 25-30% of their fuel directly into lake waters

https://newatlas.com/two-stroke-motorcycles/38942/
Deus Ex Machina TZ Racer. Deus Ex Machina. The YamahaTZ250 is a prime example of the motorcycles that Yamaha raced in the 250GPduring the 1970s. This TZ is probably an example from the 1976

https://motocrossactionmag.com/catch-up-on-the-latest-videos-lets-go-racing-two-strokes/
trending. mxa race test: the real test of the 2024-1/2 ktm 450sxf factory edition ; two-stroke tuesday: we ride fmf's 2018 kx500/ktm 250sx hybrid

https://dirtbikemagazine.com/2023-two-stroke-buyers-guide/
BETA 300RR/250RR (OFF-ROAD): $9899/$9699. Beta's two-strokes have a new look for 2023. The bodywork has been slimmed down, and the Sachs fork has new valving. The RR models still have oil injection, hydraulic clutches and Nissin brakes. Last year Beta altered the 300's bore and stroke, while the 250 was unchanged.

https://www.bdoutdoors.com/forums/threads/what-are-the-current-laws-on-2-strokes.79217/
Boat Name. 26' Blackwatch. Aug 13, 2007. #8. Actually, there IS a ban on (carburated) 2-strokes: they are banned FOR SALE as new engines in CA. Banning their USE is done on a local basis - usually by the governing body in charge of a specific waterway, such as a water quality control board.

https://electrek.co/2021/10/11/california-bans-gas-powered-lawn-equipment-and-other-small-off-road-engines/
California will ban " small off-road engines " (SORE) primarily used in gas-powered lawn equipment, such as leaf blowers and lawnmowers, in a law signed by Governor Gavin Newsom this weekend

https://www.pwctoday.com/forum/pwctoday-riding-groups/west/nevada-group/193418-2-stroke-ban-questions-answered
Re: 2-stroke Ban questions answered. they will get to the boats it says that in what you posted. it also says that you can run direct injected boats, just a engine change like triggs did will keep you on the lake. Last edited by momarski; 09-08-2011, 03:40 PM . the Tesla S is the only real solution to all the worlds major problems.

https://www.cc.com/fan-hub/the-daily-show?xrs=PPM-18-10caf1d
Maya Hawke - "Inside Out 2" - Extended Interview. The Daily Show. 9m; 06/13/2024; Watch this content. The Daily Show Tickets. Attend a Live Taping. Find out how you can see The Daily Show live and in-person as a member of the studio audience. Get Tickets Now. Best of Jon Stewart. Barack Obama Pt. 1. 11m; 07/21/2015;

https://www.motorcyclenews.com/advice/inspiration/weekend-reads/own-a-two-stroke-motorcycle/
Yes, power valve systems will give more drive at lower engine speeds, but simply pottering around will in time lead to a performance-limiting fouled plug. Speaking from personal experience, this

https://www.latimes.com/world-nation/story/2024-06-24/accord-reached-in-us-mexico-avocado-dispute
Mexican President Andrés Manuel López Obrador criticized the U.S. government's withdrawal of inspectors from avocado packing houses, even as both sides said exports to the U.S. would resume.

https://www.pwctoday.com/forum/pwctoday-riding-groups/southwest/arizona-skiers/212724-any-info-on-2-stroke-ban-on-arizona-lakes
Ive been reading about this BS 2 stoke ban for Lake Powell, Lake Mead, and other lakes. Does any body know what lakes in AZ will be affected by this if any? My primary riding spots are Apache Lake, Roosevelt, Canyon, Havasu, and Lyman Lake and a couple others and I really hope that the stinkin epa doesnt get to ruin our ability to ride on our

https://dbw.parks.ca.gov/?page_id=29175
2. Special-use Areas 3. Sanitation and Pollution Control. A special-use area is all or a portion of a waterway that is set aside for specified activities to the exclusion of other incompatible uses or activities. Below is a list of waterways with local personal watercraft (PWC) or two-stroke bans or restrictions.

https://www.thumpertalk.com/forums/topic/1346276-what-2-stroke-bike-from-the-factory-were-street-legal-in-the-us/
Factory street legal, 2 stroke, and fun? Kawasaki KE100.. Fast? Nope. Good suspension? Nope. Good brakes? Nope. Still fun in a mini bike sort of way. I had a pair of them (bought for just a few hundred bucks) for awhile and they were great fun around the neighborhood, in the backyard, and forest road riding on camping trips.

https://www.reddit.com/r/supermoto/comments/13br68g/anyone_know_if_2_strokes_are_street_legal_in/
Straight from Google= Major manufacturers soon shifted to four-stroke engines for motorcycles and passenger vehicles all over the world, and in the USA, the sale of all two stroke vehicles was banned in 1984 since they couldn't be retrofitted to meet road regulations for emissions reduction.

https://www.pwctoday.com/forum/general-interest/general-pwc-stuff/14289-2-stroke-friendly-california-riding-places-help
5) Lake Berryessa. 6) ClearLake. 7) Dixon (I thought there was a place to ride around there) 8) American River. 9) Benecia. 10) Lake Oroville (and afterbay where I used to ride) Also if anyone knows of any *PLANNED* 2-stroke bans that will go into effect in the next two-three years, that would be helpful too.