Gas bicycles can also reach a higher maximum speed than normal bicycles, although the main purpose of their small engine is to guide the rider rather than have a very fast bicycle.
Among motorized bicycles, gas bicycles are not as common as electric bicycles. In the past, gas engines were more common than electric engines for motorized bicycles, but with the development of lighter batteries and more efficient storage, electric motors have become the primary choice for motorized bicycles.
Difference Between Gas Bicycles And Motorcycles
The main difference between gas bicycles and motorcycles is that they are capable of being driven by pedals when needed, which makes them a hybrid powered vehicle. The actual use of the pedals varies according to the type of gas bicycle. There are gas bicycles that are driven by motor alone with the pedal available only for emergency purposes. There are also gas powered bicycles that have pedals as the primary source of power with the motor only used to assist the rider for extra power when pedaling uphill or in rough terrain. Modern gas bicycles can easily shift from engine power to manual power using a switch in the steering handles.
Most gas bicycles use the standard frame and design technologies applied on standard bicycles, adding only extensive modification to support the engine. Gas bicycles may also require bigger wheels depending on the size of the frame and the speed that the bicycle is expected to run.
History Of Gas Bicycles
The origin of motorized bicycles follows the same history of the motorcycle in the earliest stages of its development. In the latter part of the 19th century, people were already finding ways to attach a steam engine to bicycles. Eventually, plans to add the more efficient internal combustion engines to the bicycles accelerated the development of gas bicycles.
The development of motorized bicycles and motorcycles was very similar until 1892 when Felix Milet demonstrated a personal vehicle with pedals and a radial engine. A few years later, people were able to differentiate a bicycle powered by a pedal and a small engine from a motorcycle which is powered by larger, more powerful engines. Gas bicycles were developed by following the framework of bicycles and retrofitting an engine to the design.
The gas bicycle first became popular in France in the midst of gas shortages in the 1930’s. Similarly, gas bicycles also became popular in post-World War II Britain. Clip-on motors with a rating of 35 to 49cc were added to normal bicycles, and ridden in the streets of London and other urban areas.
The development of clip-on motors led to various forms of after-market conversion methods for hobbyists and commercial manufacturers. One can easily buy a gas engine for bicycles and install it to their unit without assistance. Minimal modification is needed to convert a normal bicycle into a gas bicycle. Current conversion technologies do not require modification on the drivetrain of the bicycles, while the light weight of the engine and its position allows the bicycle to maintain its balance.
Electric and gas bicycles are very popular in countries with a strong bicycle culture, especially in China and Vietnam. More than forty percent of Shanghai’s total vehicles are motorized bicycles. Motorized bicycles are also very popular for people with physical disabilities such as those with arthritis, and complications in the legs and feet. Likewise, people with back problems can also benefit with a modified bicycle frame and a clip-on gas engine.
Benefits Of Gas Bicycles
Gas bicycles present a healthy middle ground between traveling a few blocks using a car, and taking most of your time walking. Gas bicycles are perfect for towns and communities with steep slopes. If you want to ride your bike on a daily basis without being wary of uphill roads, then a gas bicycle is perfect for you.
Riding a gas bicycle is also more cost effective than using a car to travel a few blocks. For example, you can save a lot of gas money to complete small errands across town using a gas bicycle. You can also exercise as you travel through the neighborhood and rediscover a traveling experience that has been lost when we started using cars. Gas bicycles can also run for as much as 150 miles per gallon, which is more than enough to last you a month’s use with a full tank.
Gas bicycles are cheap, and motors are easy to install. If you do not know how to install the motor kit, you can go to bicycle shops that offer kits with free installation and servicing. You can buy a premium gas bicycle for less than $400, or buy a separate kit worth less than $100.
Different Types Of Gas Bicycles
Gas bicycle engines are classified depending on the size of the motor. Entry-level gas bicycles usually have a 60cc engine capable of running 10-15 MPH. Light mopeds available for rental in tourist towns usually have 60cc engines. 80 cc engines can reach up to 30 MPH.
You must check with the local transportation agency if there are regulations on gas bicycles with larger engines. Government agencies will also monitor the type of gas engine that you use for your bicycles. Two-stroke engines common in China can emit more pollution than cars because of the partial combustion on the upper cylinder. Government agencies will require you to have a four-stroke engine or certified two-stroke engine.
Although gas bicycles are considered niche products, there is no reason why these little vehicles can’t be your primary vehicles when you travel at short distances. Not only is a gas bicycle cheaper than driving a car, but it also can be a form of daily exercise to keep you healthy. Riding on a gas bicycle is also more enjoyable for short distances since you can ride them on sidewalks and in alleys.
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