Archive for November, 2010

Go Kart Engine Repair – Ignition System Diagnostics Part II

November 30th, 2010

Ignition System Trouble Shooting.

Last time we discussed how magnetic fields cause current to flow in wires. The current flow is then harnessed to make the spark plugs work.

Now we will discuss how to trouble shoot this system.

First of all the system consists of:

-A flywheel with a magnet
-A magneto with a main coil and a switching coil
-An On/Off wire
-A spark plug and spark plug wire.

That’s it.

{In the olden days you had a switching circuit called points, but I will not bore you with that. I have several old motors that have points. (If you are really interested in points I will write an article about trouble shooting those…but not today.)} » Read more: Go Kart Engine Repair – Ignition System Diagnostics Part II

Honda Motorcycle Repair Manual

November 30th, 2010

Due to the rising concerns over the environmental quality as well as the imposition of emission laws, Honda decided to focus more on producing greener motorcycles. In the field of producing motorcycles which have lesser emissions or in compliance to environmental laws, the Honda Company simply surfaces to be the one who cares most about preserving nature. In order to make cleaner motorcycle models possible, Honda branches around the world added more units in their production of 4-stroke motorcycles with lower displacements. You should start re-educating yourself if you are used to riding big bikes with displacements exceeding 400cc because now is not about speed and power, it’s all about economy and practicality.

If we are to check the motorcycle repair manuals of the recent Honda motorcycle models, we will find out that their features are indeed intended to comply with environmental safety standards. Some of the popular Honda green motorcycles that are being manufactured around the globe today are Honda XRM from the Philippine branches which have 125cc and comply with the Euro 2 gas emission standard. This model is under the category of underbone motorcycles whose engine is being held under a single metal frame only. Honda actually has a wide range of underbone models varying from 100cc-150cc. Other recognized motorcycle units are the Honda dash 110, Honda nice 110, and Honda sonic 125cc-15-cc from Thailand. In the Philippines, Honda XRM is the most popular. No underbone motorcycle brand was able to surpass the market sales of the Honda XRM in the said country since the time it went into full production. There are also the Honda wave 110cc-125cc, and Honda dash 110cc.
» Read more: Honda Motorcycle Repair Manual

Motorcycle, Marine, and Small Engine Mechanics – Career Training Opportunities

November 30th, 2010

Jet skis. Chain saws. Motorcycles. Lawn mowers. Portable generators. Snow blowers. Everywhere you look there are small engines that power tools and vehicles. These engines have one thing in common: sooner or later, they all need maintenance and repair.

From recreational vehicles such as motorboats to power tools including leaf blowers, small internal combustion engines are in daily use in America. If you love working with your hands, don’t mind a little grease, and enjoy making things work properly, then a career as a small engine mechanic may be just for you.

Given the fact that there are hundreds of different types of small engines in use, most mechanics and technicians specialize. The neighborhood shop owner who fixes your lawn mower isn’t going to repair your jet ski. The mechanic who tunes up your Harley is probably not going to be able to service your Yahama outboard marine motor. This is because the mechanics and technicians of today often use computer diagnostics and other sophisticated instruments, and often receive training from a manufacturer or a certified technical school.

Training Is Important. Check out what the U.S. Government’s Bureau of Labor Statistics says: “Due to the increasing complexity of motorcycles and motorboats, employers prefer to hire mechanics who have graduated from formal training programs.” Most motorcycle and motorboat mechanics work for authorized dealerships, and specialize in the brand sold by the dealer. They must often complete a manufacturer-authorized training program, and may even be sent for yearly refresher courses to expand their knowledge and keep up with new products.
» Read more: Motorcycle, Marine, and Small Engine Mechanics – Career Training Opportunities