The following are the errors that often occur or done as well as the recommended suggestions include:
1. The addition of additives in the oil.
Actually this is not necessary if the oil used is in compliance a requirement that must be met by the vehicle manufacturer. Add to an additive means also will add unnecessary costs, thus this will cause slippage on friction clutch plates. Rather than add to an additive better pick good quality oil for the health of the motorcycle.
2. Must use gasoline premix.
Premix gasoline actually beneficial to minimize the likelihood of symptoms knocking. So do not expect a lot of that with gasoline premix will make the motor power to be more reliable or petrol consumption will be very efficient. Economic reasons, the use of gasoline premix thus not recommended.
3. Set up a stationary round is very low.
The machines are mainly motorbike motorcycle new output designed with high engine speed and its stationary rotation should be set at around 1,400 rpm. If a stationary round too low may cause damage to the machine. This is because the rotational are below the threshold of a stationary round already determined so that the oil pump is not functioning properly. Consequently, the rotational does not produce a perfect lubrication and of course it is dangerous for the health of the engine.
4. Take off the air filter with the objectives so that the engine power will be increased.
Air filter serves to filter out dust. Removing the air filter cause a lot of air containing dust can not be filtered before entering the carburetor and engine. Consequently, the dust that is sandpaper will result in undue friction happens so fast worn out machine.
5. Modify the exhaust pipe with the piece.
By doing this the sound of the exhaust is indeed unique, other than the others and attracts people's attention, but this causes the engine power reduced even down drastically. In order for a maximum engine power should not arbitrarily change the exhaust. Its effects can be varied and usually include the efficiency of a machine will be down; the engine power reduced gasoline usage and be wasteful.
6. Switch the engine exhaust four motorcycle with no two could not or vice versa.
The four-engine no and not two machines each having different characteristics at all, the design of the exhaust for the engine types also have the characteristic of each. The second type of machine exhaust switch this will result in a decline in the power of the engine is significantly due to incompatible with the characteristics of the machine.
7. Rear shock absorber mounting positions with more sleep.
For this type of motor racing this indeed will add to the stability of both road race and motocross. However, the installation of a shock absorber with a position like that afflicted shock absorber will cause a considerable style. In addition, the chain wheel will quickly loosen the pivot and rear forks will quickly wear out.
8. Dismantling the motor body
Dismantling the motor body is often carried out by young people with the aim to make it more stylish and cool. But this assumption is actually less fit. If this is done will certainly cause a loss of some aspects of security, comfort, and aesthetic value or beauty of the motorcycle itself.
For example if the mirror is removed, the safety factor will be reduced, if the fender is removed and the water in the streets will be splashed into the body, if the gas tank or removable lid side then the beauty or aesthetic value of the motor will be lost.