Encontrei uma espécie de computador de bordo para as nossas motas, especialmente para quem faz grande uso à mesma. Tem várias funções e é optimo para controlar as revisões. Parece ser fácil de instalar.
Funções:
1.Hour meter tracks the Service Life of Your Engine - oil changes, valve, adjustments, spark plugs, etc...
2.Easy Installation - cable connects to spark plug wire.
3.Hour meter works on Any Gasoline Engine.
4.When engine is on,display current RPM,when engine is off,display 0 RPM.
5.Can test the voltage,range from 10 v to 30 v,when the voltage is low,will remind "!".
6.Can set the RPM,range from 200 RPM to 30000 RPM,when the speed is fast,will remind "!"
7.Multiply RPM types,can be set 1R1R,2P1R,3P1R,4P1R,6P1R,8P1R,3P2R,5P2R,1P2R.
8.Recall Max RPM
9.Maintenance service reminder,range from 1-250 hours,can be set freely
10.Total hour can not be rest to zero,partial hour is re-settable.
11.Battery is changeable,with memory storage.
12.Can restore the factory defaults mode.
13.Hour meter with back light.
14.Hour meter with clock(24:00).
15.Surface waterproof IP68.