It is possible to increase the speed of the motorcycle without making any changes to the design in order to avoid problems with registration and maintenance. In addition, there are several ways to increase engine power and motorcycle speed.
Instructions
Step 1
All motorcycles with an engine displacement of 1000 cc and above are factory-fitted with a speed limiter to prevent the engine from revving at a certain speed. Disabling this limiter will give a tangible increase in maximum speed: on sportbikes of the 1000 cc class up to 300 km / h, in the class over 1000 cc up to 340 km / h.
Step 2
It is possible to make any motorcycle high-speed without increasing engine power. To do this, it is necessary to reduce the gear ratio of the main gear, if the engine power allows it. In other words, you need to install a larger chainring (and number of teeth) and / or a smaller rear chainring. For motorcycles, factory quality stars of various sizes are available from motorcycle parts stores or markets. To check if the motorcycle's power allows the reduction of the gear ratio, the maximum speed should be reached. If the engine speed limiter is triggered in the highest gear, it means that it is possible to increase the speed by reducing the gear ratio. Please note that reducing the gear ratio will reduce the dynamics of the motorcycle. Changing the gear ratio does not affect the life of the motorcycle.
Step 3
All other methods of increasing motorcycle speed are inextricably linked to increasing engine power. Modern motorcycles are well tuned, so it is difficult to increase engine power without decreasing its resource. For example, by turning off environmental restrictions. The control electronics has a program to achieve the minimum harmful components in the exhaust gases. To achieve this, late ignition is used. Deactivating this program gives an increase in power and torque in the first three gears. Motorcycles of the 600 cc class add up to 4 hp, the 1000 cc class - up to 15 hp. For this, special devices are used with a built-in ignition delay switch-off unit and an extended ignition delay switch-off unit.
Step 4
Optimization of the program of the injector control unit.
Due to unavoidable tolerances in the manufacture of motorcycle parts, two identical motorcycles produced can vary in power up to 5 hp. However, the injector control programs are installed the same. Optimizing the injection control program for a specific motorcycle using a specialized device does not add power to the motorcycle, but corrects for non-linearity in traction and dips in power.
