One of the most common of electric scooter parts in need of replacement, the CDI module is as essential to the scooter ignition system as the spark plug. Thought to be an invention of the brilliant Nikola Tesla, the Capacitor Discharge Ignition (CDI) is the standard system used on most of today’s gas-powered motor scooters, as well as on many motorcycles, marine outboards and other small engines. A complete CDI module is made up of a transformer, the charging circuit, the rectifier, a capacitor, and the trigger circuit.

How the CDI Module Works
The transformer first raises the voltage to 400 to 600 volts. Moving along the charging circuit, the electric current charges the capacitor, with the rectifier preventing the capacitor from discharging before the ignition point. Receiving the triggering signal, the trigger circuit stops charging and allows the capacitor to discharge to the low inductance ignition coil. This increases the original 400-600 Volt capacitor discharge to as much as 40 kV at the secondary winding, jumping the spark plug gap, and igniting the gas/air mixture in the cylinder. The charging circuit is then reconnected and resumes charging the capacitor all over again.

AC or DC?
Most current scooters us an alternating current (AC) system; however the popular KYMCO scooter brand uses direct current (DC). As a result, electric scooter parts for KYMCO machines, including the CDI module, can sometimes be difficult to find.

Engine Size
It is always best to match the engine size to the CDI specifications. A CDI module made for a 50cc engine might work on a 100cc, 125cc, or 150cc engine, and some are designed to function over a range of engine sizes. Others however, will only work for a particular engine displacement. Always check the specifications to be sure of getting the correct scooter ignition parts.

2-stroke and 4-stroke Scooter Ignition
The 2-stroke and 4-stroke engines are completely different, and as a result, their engines’ ignition timing is totally different as well. You cannot use a CDI made for a 2-stroker on a 4-stroke scooter. Conversely, you cannot use a 4-stroke scooter’s CDI on a 2-stroke scooter.

Connectors
On many current CDIs, the connectors are integral to the unit’s case, forming a plug that snaps directly on to the scooter’s wiring harness. On other models, the connectors may be located on wires, allowing some leeway on exactly where the module is mounted. The skillful mechanic may shorten or lengthen these wires as necessary. The most common CDI connector style uses two plugs side by side; one 4-pin plug, and a 2-pin plug. These connectors may be square, rectangular, or simple spades.

Note: Photo illustrations of many CDI connectors can be seen at the website listed at the bottom of this article.

Unrestricted or Restricted?
An unrestricted (or racing) CDI provides the current no matter how high the engine RPMs go. As the CDI controls the spark plug, the plug will continue to fire at high RPM. For reasons that should be obvious, these CDI units are made for racing use, and are not very suitable for regular highway use. A restricted CDI module however, will stop firing once a pre-set engine RPM is attained. Without current reaching the spark plug, the engine RPMs slow to below the pre-set limit and only then will the CDI resume providing current to the plug.

When replacing a CDI module, or any other scooter ignition or electric scooter parts, it is always a good idea to reference your owner’s manual. If the manual is lost or otherwise missing, many manufacturers and brands have downloadable manuals available on their websites.

With the economy in shambles, many people are looking for ways to save on gas. A scooter is a very inexpensive way to travel. With gas mileage in the upper 80s, a scooter can not only go a long way on a tanks of gas, but it can save money when compared to other gas guzzling modes of transportation. The rise in popularity of the scooter is easy to understand. This rise in popularity must be accompanied with an increase in safety awareness. This article will give some tips for riders to stay safe out there on the road.

Safety begins with a properly functioning scooter. Be sure to check your scooter for operable turn signals, reflectors that are not bent or otherwise cracked, and a clean windshield if your scooter is so equipped. Ensure the headlamp shines brightly and is not covered with bugs or other debris. Finally, check the brakes regularly before you get going too fast.

Personal protective equipment is very important when riding your scooter. Wearing a helmet while riding is the law in many states but it is always a good idea. Even though a scooter won’t go super fast, it can go fast enough to cause bodily harm, especially when automobiles get involved. Many riders like to wear reflective clothing to help them get seen while on their scooter.

Finally, when operating a scooter, be sure to maintain a safe speed. A scooter is not known for setting speed records but there can still be instances where a scooter can be going too fast for conditions. If it is raining, slow your scooter down to a reasonable speed to account for the slick roads your scooter may encounter. Always slow down for sharp turns when driving your scooter.

A scooter can be a lot of fun to drive and a big money-saver when it comes to gas. Driving your scooter safely can mean the difference between life and death. Pre-flight your scooter, wear the proper safety equipment when driving your scooter, and keep a good eye on your speed when driving your scooter. These tips can help keep you safe when operating your scooter.

There are many advantages to using a scooter. The many recent advances in technology have resulted in excellent pricing for scooters as well as excellent capabilities. With the increases in gas prices, which have recently been experienced all around the world, there has been a new found interest in the use of scooters.

There are many advantages to using a scooter such as inexpensive maintenance, savings on parking, savings on gas costs, and the ability to maneuver through traffic easily. There are various laws which differ from state to state. Some states require that 50cc scooters be registered and have a tag. Other states do not require this for a 50cc scooter. Some states do not allow 150cc or 250cc scooters on highways. You will need to check with your state to find out which local laws apply to your scooter use.

Scooters can be used less expensively than traditional automobiles. A substantial savings on scooters can be experienced when they are purchased online. Purchasing an online scooter can often save 30% on the purchase of the scooter. Chinese scooters offer an exceptional value and high quality and can also be purchased online for a substantial savings. Scooters have advanced greatly and offer many beneficial extras.

A direct instrument panel can clearly display the vehicle’s speed, fuel, and battery gauge. Spacious storage units can be located underneath the seat, which allows you to commute with your extra necessities. A luggage trunk can be utilized in addition to the storage unit and is detachable. A remote control will conveniently allow you to start or stop your motor from a distance. The headlights on a scooter are bright enough to allow you to ride in the evening. A taillight on the scooter gives off a bright taillight so that you are seen from behind even on dark nights.

There are many safety features as well as convenience specialty features available on modern gas scooters. The many advantages of riding a scooter are seen in the many above mentioned amenities as well as in the attractive style and design of the newest scooters. The newest and most attractive scooters in today’s market are available for purchase online. Purchasing an online scooter provides substantial savings for the consumer.

Like most motorized vehicles, there will be instances when replacement parts are going to be needed. Scooter parts break down and malfunction just like anything else and care should be taken as to where you buy them. There are many places to obtain parts, but when it comes to safety, caution should be used as to where you purchase these parts. If you are not careful you could buy parts that should have been scrapped rather than resold and there are a lot of people that will sell you defective ones but tell you they’re new. It helps to know what you’re looking for especially when dealing with used dealers. It’s not that all used parts dealers on sneaky and underhanded, but caution should be used when dealing with them and sometimes the best way to do that is by researching or word of mouth in order to find a dealer that is reputable.

Buying new scooter parts is always a safe way to go as they have been shipped straight from the manufacturers. You know that the odds of getting a defective or damaged part are slim as opposed to buying them used and on the rare occasion that one is found to be damaged or defective, there is usually a warranty to have that part either fixed or replaced depending on the problem. There will also be times where you won’t be able to find a particular part at a used parts dealer and the only way to purchase that part would be to order it brand new and this situation occurs more times than one would think. Another consideration is of course, the cost of parts. When you’re are seeking to buy new replacement parts, you will no doubt find better prices and rebate deals to help save you money. The downside to buying new replacements is that on occasion a dealer will be out of stock on an item and will have to order it special. The wait for it to come in is indeterminate and in some cases, you could wait weeks for confirmation that it arrived.

As stated earlier, caution should be taken when dealing with used parts dealers and a good amount of research or looking around for a reputable dealer can save you a lot of time and aggravation. The benefit of buying used replacement parts is that in most cases, the parts are cheaper. One of the downsides however, is that unlike new scooter parts, one that is bought used is not likely to come with any warranty. So if you get it home and it turns out to be defective, you may not be able to get your money back but instead be able to trade it in for another part.

We bought our 14 year old son an Ezip 900 electric scooter, as a last ditch effort to get him out of the house! He had admired one that his best friend had, so we surprised him with it on Christmas morning. He seemed real excited about it, and now that he has ridden it for a couple of months, we have had a chance to evaluate it’s many features and qualities.

First of all, I must admit that I caught the “bug”, and now I ride the Ezip 900 myself! It handles my weight easily, as it has a weight capacity of 240 lbs. The relatively high weight capacity explains it’s popularity with older kids and adults.

When I first heard that it has a top speed of 15 mph, it didn’t sound particularly fast to me. However, now that I have ridden it, 15 mph is PLENTY fast. It does a good job of pulling me up hills, too.

We have several parks and stores near our home, not to mention several of my son’ friends. The scooter is perfect for reaching those destinations, so we don’t have to drive the car.

It actually has a range of up to 12 miles on a charge, and can run continuously for up to 40 minutes. I find that I can ride it for most of the afternoon, if I stop fairly often.

The battery pack has 24 volts, and takes about 6 hours to re-charge. I generally re-charge it overnight.The Ezip 900 electric scooter has a smooth ride thanks to it’s twin suspension fork, and 12 inch, street slick tires.

The front disc brakes provide sure, crisp braking, regardless of the terrain. This model looks sharp, too, with polished 5 spoke mag wheels. The deck consists of wide, 9-inch, extra thick ABS material which resists cracking.

I must say, though, that I feel a touch guilty about riding my son’s Ezip 900 so much. I guess I’ll just have to “break down” and get one for myself

It is amazing how kids can get too indulged and be full of joy just because of toys and similar simple objects. One of the most common attractions among children nowadays is in the form of an kids electric scooters. Getting them an kids electric scooters as a reward for extra good grades is a cool idea. However, how exactly is this going to be done?

Scooters seem to have gone through various developments over the past few years. There were the kick scooters as well as ones that work with the use of a push. At the present time though, kids electric scooters are definitely seen as a product of the works of science and technology. There are different kinds of this toy. Such a wide selection makes it a little more difficult to find the kids electric scooters to invest on.

The market offers a wide array of electric scooters to choose from. They come in different designs and sizes to suit the kids’ needs based on their age, size and level of maturity. With such a good source of options to go through, the whole search for an electric scooter becomes easier than it normally was.

One of the most important factors to consider is the rider’s size. This should be known because different models of kids electric scooters have different specifications and capacity. For kids from 5 to 8, for example, 100 watt equipment is most perfect. This is, however, generally smaller for one who is already 8 years old.

A common feature among almost, if not, all of them is their hard and solid wheels. Some people, however, end up blaming the lack of knowledge on the nature of such wheels. When they are used in rough surfaces, there is a higher tendency for the wheels to get chewed up, which have to be removed sometime after. The most basic scooters have the capacity to deal with up to 120lbs and sometimes even up to 200lbs. The most recommended for these kids scooters is nothing more than 60 to 70lbs.

For kids from 6 to 14, there are recommendations tilting towards the use of 250 watt kids electric scooters. These scooters have rubber tires with inner-tubes. The result is a smoother ride and a tire that lasts longer. It is very important for the inflation recommendations are followed accordingly in order to make sure that the scooters can deal with the weight.

There are scooters that are 350 watts and higher. Both kids and adults can make use of these ones. The ones that can be commonly seen throughout the country is the 350 watt electric scooter, which is also referred to as kids scooter. These are fast, convenient, durable and safe. The 350 watt scooter is definitely nothing close to a disappointment for mature and responsible kids. Older kids are never going to outgrow the 500 watt scooters.