We recently reported on the unfortunate demise of the Bajaj 3-wheeler from the American market due to slow sales. Happily, a new brand of funky 3-wheelers is set to make its debut in the U.S. by way of Thailand. Tuk Tuk North America (TTNA) reports that its vehicles are currently undergoing EPA and NHTSA testing for road-use approval, though its line of trikes is reportedly already for sale for off-road use. Available in a number of passenger, cargo and truck body styles, the Tuk Tuk comes equipped with either a 200cc or 650cc version of a newly-designed, liquid-cooled four-stroke powerplant. This replaces the original two-stroker from which the vehicle received its funny-sounding name. TTNA also reports that its vehicles are available with both automatic and manual transmissions. Interestingly, the options page of the TTNA site shows an LPG kit which would convert the engine to run on dual fuels -- both liquefied petroleum and gasoline.

[Source: Tuk Tuk North America]

Robert Q. Riley, who you may already be familiar with due to his past projects like the Tri-Magnum, is working on a new diesel\electric hybrid three-wheeled vehicle. Like other three-wheelers, this one will be a motorcycle when it comes to regulations in the U.S. Also, like his past projects, the plans for the vehicle will be for sale for consumers to purchase in order to build the vehicle themselves. Using fiber-reinforced-plastic, or FRP, the body shell will be constructed over the chassis, using the chassis as a jig to ensure a proper fit. Many people with the DIY spirit have already done this when building his past project vehicles. Check this site out for examples. And, check this site for more on three-wheelers.

Riley claims that the vehicle will be able to travel 40 miles on electric power only, and the vehicle offers plug-in capability. Lithium-ion batteries provide the power. Alternatively, the driver can choose to activate the small diesel engine, which, along with the electric motor, should be able to provide between 125-225 miles per gallon, depending on how much use the diesel powerplant gets. Interested in more? Good, because we plan to run a feature article next week after a visit to his shop.

[Source: Robert Q. Riley Enterprises]

We have been following the release of the Can-Am Spyder since we first heard about it, and now we have an online ride review to digest. If you have any interest in this 3-wheeled vehicle, it would be a good idea to click here and read their three page report, and then click here to watch the video that they have made, showing the Spyder in an obstacle course.

It remains to be seen what impact this vehicle will have on the motorcycle and automotive market. The good news is that it is backed by a very large company with a lot of experience manufacturing small and large market vehicles. The lessons that they have learned while building ATVs, snowmobiles and jet-skis is sure to come in handy as this street-legal vehicle rolls out.

The testers at MotorcycleUSA likened the riding dynamics to that of an ATV and a snowmobile more than a motorcycle. But, the controls operate much like a motorcycle's, minus the lack of a separate front brake lever. An automatic transmission is available in addition to the standard five-speed manual shifter. ABS, traction control and rollover stability control are standard. Still interested? I am... and when I check one out in person, you'll see the posting here.

Bonus Coverage: For more external reviews try: Car and Driver, Edmunds and the American Motorcyclist Association.

Related:

• A three-wheeled extravaganza! Piaggio MP3, VentureOne, KTM X-Bow and Can-Am Spyder
• More transportation alternatives, this time plucked from Kneeslider
• You too can ride like an animal after watching this Piaggio MP3 video. Scary!
• Can-Am Spyder official site is live, view our gallery
  

[Source: Motorcycle USA, Car and Driver, Edmunds and the AMA]

The Piaggio MP3 has been seen by only a handful of people in the U.S., however it already has quite a following. The excitement stems from the fact that the vehicle is radically different from almost everything else available. Or is it? That topic was brought up over at 2 Stroke Buzz. Despite their name, they cover anything scooter-related, whether powered by a 2-stroke or 4-stroke engine. All the older Vespa's used two strokes, hence the name.

Anyway, while at the Dealer Expo a few days ago, they noticed that the three-wheeled design is becoming quite popular. With vehicles such as the Can-Am Spyder, the T-Rex and it's electric sibling the Silence PT2, the KTM X-Bow, the Lazareth Triazuma and the VentureOne tilting vehicle based on the Carver, the MP3 will be facing stiff competition for your hard-earned dollars. One benefit that the MP3 will have over most of its competition is that it will undercut all of those vehicles in price. The next cheapest vehicle listed there will probably be the Can-Am Spyder which is expected to sell just south of $15 thousand or so. The MP3 also stands to have the best gas mileage, but along with that, probably the slowest performance.

Another tidbit that I pulled from the posting on 2SB was that Piaggio has announced that a 400cc 4-stroke version of the MP3 will be coming stateside in addition to the already announced 250cc 4-stroke version. Pricing remains to be announced, however.

Be sure to check out Piaggio's micro-site on the MP3.

Related:

• Can-Am Spyder official site is live, view our gallery
• More transportation alternatives, this time plucked from Kneeslider
• Venture Vehicles to design and build 100 mpg three-wheeled road-going jetfighter
• Video of Venture Vehicles playing around with a Carver three-wheeler
• KTM using carbon fibre to make their X-BOW roadster faster
• Need a three-wheeled all-electric speed machine? It's yours for $42,000

[Source: 2 Stroke Buzz, Piaggio and previous posts here on AutoblogGreen]

I assume at least some of our readers are familiar with the Autorickshaw. They are a three-wheeled alternative means of transportation. If you don't know of them, here is a link to where you can buy one, even in the USA. Most of the vehicles are built in India, where they are in service as people-movers and taxi-cabs and personal transportation. They are closely linked with scooters, with which they share many assemblies. You drive the vehicles with bars just like a Vespas'. There is one wheel in front, two in back... they are not really known for their safety as they are rather top heavy and the one front wheel is a great pivot point. What they are known for is being durable and able to survive some of the toughest roads in the world. And now, they are known for racing. Well, not really known for it, but they ARE doing it. I hear that they get GREAT gas mileage! If it sounds like fun to you, check out the site. Perhaps you can race around on three wheels in India next year. I think it would make a great story to tell the grand-kids!

Related:

• Ever wanted to race a 60-mpg Autorickshaw through southern India?

[Source: Indian Autorickshaw Challenge via 2 stroke buzz]