Rubber seals on motor

In both types of duck motorcycles, sport or scooter, not only the use of rubber tires.
There are some spare parts are also made ​​with these materials. Even so, parts made ​​from rubber are included in the essential components.
Among them are the following:
1 Rubber drum / Damper

There is the type of motor sport and ducks. It is located on the side of the house there is a drum rear gear. In addition to functioning as a coaster for the rear gear, the device is also used for damping buffeting that occurs during the process of energy transfer from the rear to the front gear.

Normal use of these parts must be replaced after a service life reaches 10,000-15,000 miles. If not, consequently periodically even make the short life of the chain and gears. This is because the velocity of the gear and the chain does not fit, so the more friction occurs.
Aside from the distance of wear, there are other ways you can do to determine when to replace the rubber drum. First position the gear in 1st gear.
Then slightly rotate the tire to the front.
If there are spelling / movement which pretty much means do not wait long. Quick set up a fund of Rp 10-20 thousand to replace the parts. 
Seals and O-rings
 
When talking about the rubber parts made ​​from this one, there are 2 pieces divisions. The first is a rubber seal that looks like a tire, with per in it. Next is shaped like a rubber band.
To seal the first model, the presence in the front and rear gear, the gear and the kick starter, front tomorrow and on stut clutch. As for the rubber band models, the presence in the valve and close the lid Noken.
Although different forms but the function of the seal to prevent oil seeping out. Especially for the seals on the rear gear and the front tire, its function is to protect the wheel bearing from the dust.
Price range of $ 5000-30000 to buy the parts.
CVT / V-Belt

Well on the scooter, to channel the energy that is needed to move the rear tire belt part named and located in the CVT. Materials used to make these parts are rubber
Just like a chain, belt also need treatment. His name is also different materials, then the treatment is also different. When lubricating the chain wear, it is quite clear the sides of the belt attached to the pulleys with alcohol.
If usage has reached 25,000, the belt must be replaced.