GPX MOTO GPX 450R FSE, Руководство пользователя

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When checking the chain tension, you should also check the plastic chain guides, the chain split link
and both front and rear sprocket for wear or damage .
When the chain is over-used, or the stretch exceeds 2%, the chain should be replaced. Replace and
change the relevant guide rail and both sprockets at the same time. If you only replace the chain
without replacing both sprockets the new chain will very quickly be worn and the service life will
be much shorter. In any circumstances it is normal for these items to wear at a reasonable rate , due
to the harsh condition they operate in.
We repeat , from an economic point of view, it is worthwhile to replace the entire chain drive
system at the same time.
At any time, you should use the original parts from GPX factory or the ones authorized by GPX .
The chain needs to be lubricated regularly, see the lubrication section for details.
NOTE : The alternating wet and dry working environment will greatly shorten the service life of the
chain and its surrounding accessories. Therefore, please follow the correct lubrication method and
select a suitable lubricant for lubrication.
NOTE : If the chain needs to be tightened frequently, or if you find any signs of wear on the front
sprocket, rear sprocket and the chain, please contact GPX dealer for a thorough inspection to
avoid safety problems.
CHECK THE STRUCTURE OF THE REAR SPROCKET, ENGINE SPROCKET AND GUIDE
CHAIN
Check the condition of the swinging arm rubber and the
chain guide as per the guide photos.
Under normal circumstances, these two parts play a
role in guiding the movement of the chain. If they are
over worn this will affect the transmission function and
thereby be harmful to normal movement of the chain
and other components of the motorcycle.
Therefore, you must change the over-worn chain guide
and chain protector in order to ensure that the
motorcycle works normally.
CHECK THE FRAME
Checking Steps are as follows:
1. Check whether the paint on the surface of the frame is damaged or not.
2. Check whether the fixed points of the frame are deformed or not, especially the installation
points of the engine, swinging arm and rear shock absorber.
3. Check whether there are cracks on the surface of the frame, especially on the welded areas.
CHECK THE SWINGING ARM