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Showing posts with label rc electric speed boats. Show all posts
Showing posts with label rc electric speed boats. Show all posts

Wednesday

Fast RC Boats-Need Planning to get into

RC or radio controlled boat is a very exciting and challenging hobby and is now very common amongst the hobbyists. For a newcomer in this field, even the slower RC boats seem too fast. But after gaining some experience, you always wish to have some more powerful and faster models. As this hobby requires skill and money, you need to plan rc boat fun to get to driving fast rc boats sooner.

In the market you may find radio controlled boats of all shapes and sizes. Toy grade RC boats are considerably slower and typically less powerful as compared to the hobby grade models. Hobby grade RC boats are usually equipped with advanced frequency options and therefore, they are typically faster, stronger, easier to control and more durable. These boats are designed to operate through electric, gas or nitro power motors and they are generally used for racing. It is less important which mode of power is used; the central idea is to build a boat with optimum speed and maneuverability.

The gas (gasoline)remote control boats
The gas RC boats are claimed to be on the top of the list in terms of speed and performance. Engines installed in these boats are especially designed to crank out speed. However, you have to compromise on the large sizes of gas boats, which may be up to 4 feet on an average, because of the larger engines and the gas/oil mixture tanks.

Usually, about 25cc size 2 stroke engines are installed in these boats to give extra power. You can imagine how much power they provide to push the boats through the water. Due to large sizes, they are heavier as well. These boats are built with typically designed hulls and stabilizing features which make them more efficient i.e. continuous performance at high speeds in rougher water surfaces. Other features which may be found in these boats (with a variation of models) are vector-push design for easy controlling, 100% metal activating mechanism for durability, STOP, FORWARD, LEFT, RIGHT thrust control, Aluminum large torsion propellers, clutch equipments, longer aluminum rudder, advance frequency controls of more than 500 feet range, engine cooling system. These boats may reach an optimum speed of 50mph. With the noise, smell and rooster tail; the water that splashes due to the speed of the boat; and the jumping of boat due to any degree of chop on the water; you may feel the essence of real boating.

Fast RC Electric rc boats
Generally, electric RC boats are preferred by the beginners due to many reasons e.g. low prices, easy to control, less maintenance, almost noiseless, etc. But now you can also find some really fast electric RC boats in the market.

Generally 380 or 550 type racing motor is installed in these fast electric RC boats, which are typically designed to generate tremendous power for the racing purposes. Other features which may be found in these modern electric RC boats, with the variation of models, are high capacity rechargeable batteries with quick charger in order to offer extended running time (up to or more than 30 minutes), hard plastic body for making them durable, vector push design, water cooling system, Fiberglass FRP hull material, 100% durable metal activating mechanism, advance frequency controls, and professionally designed twin large torsion propellers. With all these features, the performance and the speed of these boats have increased tremendously. Now you may find some electric RC boats which can run at a speed of around 30mph but it also depends on the water conditions.

The Nitro RC boats
To look at powerful Nitro RC boat sprawling a roaster tail is a treat-to-watch sight, especially for the hobbyists. Although these boats are pretty expensive, still they are very much popular because of their high speeds. An average sized boat can reach speed of 35mph, more powerful models may achieve 50mph speeds, and fully race-models may reach even higher speeds. Generally .15 and .21 marine engines are used to run these racing boats. Some models have engines that are water cooled by running water through the head of the engine and spitting it back in order to prevent overheating while running at high speeds. Some latest models are equipped with complete aerodynamic fiberglass body, professional propeller, aluminum rudder, front and rear differentials, oil-filled shock absorbers, and servo saver linkage systems. These all enhance the performance and speed of the boats.

If you are really concerned about the speed of the RC boats, you may get it in all types of boats i.e. electric, gas and nitro RC boats. Nitro boats offer maximum speeds but one may not neglect the fact that they are generally expensive as far as the prices or maintenance is concerned. Electric RC boats are cheaper and durable and easier to maintain, but they offer slightly lesser speeds. Gas boats are real fast rc boats and on an average seem reasonable when it comes to prices, performance, speed, and maintenance.


Sunday

RC Race Boats- For Speed Lovers

RC boats are the boats which can be remotely controlled with the help of radio control equipment. Usage of such boats is on the rise as these boats offer many advantages which are as under:-

a. Safety of the operator.
b. Greater maneuverability.
c. Easy control while remaining on the coast.


How RC Race Boats Work?

RC race boats have been a phenomenal development by the sports enthusiasts. Have you ever wondered that how it works and what are the basic controls? Well this post tries to explain the basic mechanisms of RC Race Boats. RC race boats use different types of engines to propel the boat. The power is used to drive the boat using aircraft propeller, jet propeller or jet to provide thrust to the boat. Typical Radio Controlled Race boats will have a multi-channel radio transmitter in the hands of the operator with a corresponding receiver in the boat. While changing the position of the joysticks on the transmitter signals are sent over to two separate channels on a single radio frequency. On the boat, the radio receiver is connected to two battery powered electric motors. Signals from the radio transmitter are interpreted by the radio receiver and translated into instructions to change the position of the battery powered electric motors. One such electric motor controls the amount of air fuel mixture for optimum performance, while the other controls the depth or angle of thrust of surface piercing propeller.

Types of RC Race Boats Propulsion System:

Such boats normally three types of propulsion systems. They are as under:-
a. Fast Electric system. RC race boats have the capability of achieving a maximum speed of 50 mph and remains running for 10 mins on average.
b. Internal combustion engines.
c. Steam powered engines.

RC Race Boats and Different Courses

RC race boats have been used lately for the racing purposes. They have been actively involved in many styles of racing. Different types of racing include courses of varied shapes in water with buoys/ floats. The most common of them is 1/6th mile oval course which has 330 meters straight sections and 70 meters turning. Another popular course is Straight A Way (SAW) racing. In this particular course you are asked to operate your boat at the maximum speed in a straight trail. Another interesting course includes the operators controlling their boats from a following boat so as to gauge the fastest of all the competitor boats. These races are normally organized on calm lake waters so as to ensure safety of the boats and their operators as well.

RC Race boats are the latest application which has gained rapid popularity amongst all the fun loving sports enthusiasts and this craze is going to stay for a long time to come.