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Pleasure of Having Pro Bikes

  • November 25, 2009 at 6:04 am

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Although it has been over a hundred years since the invention of the automobile, it is still outweighed by the number of bicycles on the road worldwide.

For some cycling is the primary means of transportation, for others it is the height of Saturday morning relaxation. The serious hobbyist may encompass both of these, planning weekly activities and vacation time around cycling trips at thousands of venues in countries all over the world. At the professional level, this is a highly competitive and exciting sport.

It is important for the cyclist, at any level, to have access to the resources that will enhance the experience. Taking the time to learn more about the equipment that is available, the best places to cycle in your area and approaches to safety will not only add to the enjoyment of cycling, but will always provide the option to take it to the next level should you decide to do so.

When purchasing a bicycle today, you will find thousands of models to choose from. Raleigh produces reasonably priced touring bikes with versatility that will allow you to move from commuting to racing quite easily.

If speed is the factor, the Cannondale line of bikes will send you off the radar with their aerodynamic designs geared to the serious racer. For the trickster, the Dark Angel celebrates six years of turning beginners into pros, with features that will stand up to the grueling punishment of the BMX style.

The world of cycling is no longer just about the bike; it’s all about the gear. If you are dependant on this two wheeled form of transportation, accessories such as a reasonably priced cargo trailer can carry home a weeks worth of groceries and still collapse into their own carry bags for manageability when not in use.

For the technology conscious enthusiast, Garmin GPS devices made exclusively for cyclists provide the freedom to explore the unknown and turn every trip into an adventure. These amazing gadgets allow you to head off the beaten path while easily navigating back to familiar territory.

If you would rather pursue cycling from the comfort of your living room, be sure to pull up a chair for the 94th Tour de France. This always exhilarating event brings together the thrill of the race with the opportunity to take a trip through foreign countryside. This year’s tour will begin in Britain and provide the audience with a view of London’s most famous landmarks.

Added by Peg Perego Polaris Trail Princess

Pro Cycle Motor Sports is one of the few that offers the chance to fully inspect the product before taking such an important decision as buying a product. Pro Cycle Motor Sports is your nativ source for buying Atvs, Motorcycles, Boats, Utility Vehicles and more
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The Rise and Fall of the Two Stroke Powered Quad

  • November 24, 2009 at 6:37 am

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There’s nothing quite like the scream of a two stroke engine and the smell of burning engine oil is always right there with that scream. In the world of motorsports its sound is unmistakeable. Dirt bikes would see the two stroke engine utilized on early models because of the smaller size. Snowmobiles would also follow suit because of the light weight. It was only a matter of time before the atv would make use of the technology to improve response, increase speed, and reduce weight. The first two stroke quad made it to market back in 1985. The Suzuki Motor Corporation would design and release the Quad Racer, a two stroke racing quad with a 246cc powerhouse. Although two stroke engines were appearing on earlier ATC’s from the big four manufacturers (Honda, Kawasaki, Suzuki, and Yamaha), this quad in particular would set off a revolution of racing and sport riding. The atv brought more stability to the table with four wheels versus the three wheeled atc’s. Engine size and power was utilized far better on quads when riders became more apt to keeping their wheels beneath them. The atc was considered unstable and its production would eventually be outlawed, but the two stroke quad would flourish in the coming years with all the major manufacturers contributing their own version.The two stroke engine was first invented back in 1878 but the first patented two stroke motor, a v-twin, didn’t come along until 1904. The two stroke design has certain advantages and disadvantages when compared to a four stroke engine. One stroke equals one cycle, therefore a two stroke engine completes its energy production using half the cycles of a four stroker. This is because two stroke engines have no valves. The fuel intake, fuel ignition, and exhaust emission all happen on each cycle (or revolution) of the engine. Four strokes in comparison use a camshaft and a series of valves to separate all the phases of energy production. These additional components add overall weight to the four stroke engine. The two stroke however must burn oil during its ignition phase. This accounts for the blue or grey smoke which emulates from every two stroke exhaust port. Two stroke engines require oil to be injected simultaneously with the fuel or pre-mixed in the fuel tank. Two strokes also burn more fuel versus the four stroke powerplants. Citing emissions, noise pollution, and higher fuel usage, the two stroke engine has all but been eliminated from automotive and street motorcycle market, but the lightweight simplicity and sheer horsepower per cubic centimeter of these engines allowed them to flourish in the offroad market.In their heyday, quad manufacturers flooded the market with their own two stroke engines. Beside the big four, Honda, Kawasaki, Suzuki, and Yamaha, other big players like Polaris as well as a variety of small scale Chinese manufacturers have capitalized on two stroke power for their quad atvs. But new, lightweight, and more efficient four strokes would eventually become the accepted powerplant for the majority of production quads. The two stroke has been completely dropped from the lineup of most manufacturers in favor of reasonably quiet, fuel efficient, technologically advanced four strokes. Sport quad riding and organized racing have also, for the most part become four stroke events. As quickly as the two stroke engine entered the atv industry, it has, for the most part, fallen by the wayside even with new advances in emission technology, including reductions in odor as well as smoke.

Added by Peg Perego Polaris Trail Princess

Chet is the webmaster of Bikes, Trikes, and Quads, dedicated to serving up free ads for used dirt bikes, street bikes, and quads. BTAQ also features Kawasaki quad parts and Yamaha quad parts from leading suppliers.

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Choosing the Right Utv Skid Unit

  • November 24, 2009 at 1:39 am

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As President and owner of one of the leading manufacturers of medical and fire skid units built specifically for these specialized vehicles, I get calls daily from chief officers and administrators from across the country inquiring about the suitability of one type of make model UTV over another. The ones that haven’t purchased a UTV yet are in luck. It is the organization that has already purchased a UTV with the mistaken notion that the particular make/model they purchased will be adequate for the needs of the emergency services they lead who are sometimes in trouble.

There are many UTV makes and models to choose from on the market today. Some are much better suited for emergency services work than others. Some UTV’s have no business being utilized by these organizations at all for emergency services work. The Polaris Ranger 6×6 and 4×4, Kubota RTV 900, Kawasaki Mule 3010, John Deere Gator 6×6 and 4×4, Cub Cadet big country, the Buffalo 6×6 and the Argo amphibious are all units that are very popular and seem to be the best suited for emergency services work. There are many other makes and models that deserve tighter scrutiny to insure they will be useful for the mission they will be expected to fulfill.

Emergency services organizations need to put just as much time, effort, thought and due diligence into the purchase of their UTV as they would for their next ambulance or fire truck. First, we need to outline mission objectives, types of typography/geography in the main response area (hilly, steep versus swampy, moist environments) and ultimately the primary mission of the UTV in the organization, medical transport, wild land firefighting or a combination of the two. Once these questions have been answered, then the organization can look at the specifications of the different type UTV models available that best meet the mission objectives. Second, safety must always be high on the list. Most UTV’s provide seat belts but make sure the UTV model you are interested in comes equipped with them (and then write proper SOG’s or SOP’s to insure your organization follows the seat belts always rule) as well as having ROPS (roll over protection structure) which is essentially a roll cage that protects the occupants of the seated areas in the UTV. Third, is the overall weight carrying capacity of the entire unit but more specific the carrying capacity of the cargo bed is of utmost importance. This is where many departments get tripped up. They go out and purchase a unit that cannot meet industry-carrying requirements of these skid units but find out too late.

When considering the purchase of a UTV, I am certain that true 4×4 or 6×6 drive train capability is a must for your organization. Again, check the make/model specifications carefully. Some claim to be 6×6 (which they are, almost) but looking closer you will find that only 4 of the 6 wheels on the vehicle are really true drive wheels. The other two wheels are just freewheeling. Test drive the units while looking at turning radius on the 6×6 versus the 4×4, or is the payload requirements of your mission dictates the 6×6 over the 4×4.

On cargo bed requirements for a medical type skid unit, I have a rule of thumb that the UTV you are buying should be rated to carry at least 650 lbs. in the cargo bed of the unit. We get to this number by adding the weight of the base skid unit (usually 150 lbs. or less) by the average weight of an attendant, patient, trauma bag, O2 bag and bottle and other necessary items. There are UTV’s out there that are rated to only carry 400 lbs. in the cargo bed, which is way below the 650 lbs. mentioned above. If it is a wild land firefighting skid with water and gear that you are interested in, that number can jump to 900 lbs. and above for a required rated cargo capacity. When doing your due diligence and getting specifications, the web sites of all the manufactures mentioned above is a great starting place. For instance, the Polaris 6×6 Ranger has an overall rated vehicle payload capacity of 1750 lbs. with a rated cargo bed capacity of 1250 lbs. The Kubota RTV 900 has similar ratings at an overall payload capacity of 1653 lbs. and 1102-lbs. cargo bed capacity. The Polaris Ranger 4×4 has a vehicle payload capacity of 1500 lbs. and a cargo bed rated capacity of 1000 lbs. As you can see, the relationship between the make and models specifications and rated capacities soon helps you narrow your search for the right UTV for the mission you expect it to undertake. Most UTV skid manufactures are starting to standardize the size of the skid units. The cargo bed of the UTV should be at least 49″ wide and 54″ long. UTV units with smaller sized beds will potentially restrict you as to how many skid units you have to choose from and could drive the price up substantially if a customized skid unit needs to be built to fit your particular UTV.

Remember, as a chief officer of an emergency services organization, you do not want to be put in the unenviable position of having to answer tough questions by a high priced litigation attorney seeing your organization because you placed the wrong UTV into the wrong mission area resulting in an accident. We must give these vehicles the same respect and due diligence when deciding which unit to purchase as we do when we buy the larger vehicles. These vehicles can harm our personnel and our patients just like if we have an accident with the larger units. It is imperative that we do everything to prevent an accident by purchasing the right UTV for the mission.

In closing, the point of this article is to get you to consider your options of makes/models of UTV’s very closely before you make the final purchase. I also want to say that I am not a fan of the use of ATV’s in use by emergency services. I bought one for my small rural department but soon felt that the unit did not provide enough safety protection for my firefighters/EMT’s. First you ride up on an ATV like on a motorcycle instead of inside a UTV like a car. Second, there are no seat belts on ATV’s where there is almost always seat belts on UTV’s, and finally the ATV can be very unstable in many conditions. ATV’s should serve limited mission roles in emergency services organizations. Remember that cheaper in terms of cost is not always best when it comes to our national motto for firefighters “Everyone comes home”.

Added by Peg Perego Polaris Trail Princess

Kimball W. Johnson is President of KIMTEK Corporation makers of the MEDLITE Medical Transport skid unit (patent pending), The FIRELITE Transport skid unit for wildland firefighting and makers of the EUV (emergency utility vehicle) which is a turn key, ready for service unit that is available on a variety of make and model chassis. Mr. Johnson is also a volunteer Fire Chief and volunteer EMT.
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