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Engine tuning has been around since the early days of motoring. Some of its main goals are power and torque gains, better throttle response, and optimized performance in a certain RPM range. However, any kind of vehicle has its own peculiarities. For instance, a sport bike has to accelerate fast and its performance has to be high enough when it reaches a red zone on the tachometer. An all-terrain vehicle has a different task – its torque should be enough to pull it out of the mud, sand, or snow even at relatively low revs.

Meanwhile, everybody wants to enjoy power at middle RPM, and of course, the engine's lifespan or fuel mileage should not be affected too seriously… Too many tasks? For stock carbs and early ignition systems, probably so. But modern electronics can cope with pretty much any of them. Computer-controlled fuel injection and ignition systems are very flexible in terms of settings, although their adjustment might seem rather complex at first sight. Most powersports vehicle manufacturers don't provide the final users with tools meant to alter their factory adjustments.

Fortunately for many riding enthusiasts, the aftermarket offers plenty of amazing solutions designed to tailor vehicles to their owners' needs, and performance chips and programmers are some of the most popular products. In course of time, all these devices become more effective, functional, versatile, user-friendly, and easy to install and use. Many of them can be connected to a tablet PC and display real-time data right on the screen. Reading current RPM and data coming from the throttle position sensor, some aftermarket modules automatically adjust fuel supply and ignition timing, yet they can take into account additional parameters such as engine temperature or running gear.

In the meantime, there are also aftermarket controllers relying on the oxygen sensor's operation to define the right state of tune. Thanks to a sensitive wideband O2 sensor and practical air/fuel ratio gauge, such a device allows you to achieve the finest results in optimizing the air-fuel mixture in all working modes. Along with the right ignition settings, this task is crucial for engine performance and fuel efficiency. Moreover, you will be able to check the state of tune, with or without such performance modifications as the aftermarket exhaust, upgraded air intake, or altered valvetrain.

A professional approach to designing the abovementioned and some other products gives outstanding flexibility enabling you to adjust ignition and injection for each cylinder individually, raise a rev limiter, modify the motor, and do lots of other things to succeed in the most unbelievable customization projects. The companies we cooperate with develop such electronic systems using the practical knowledge and experience of leading engineers and famous racers to make all their solutions efficient, durable, and usable in real life. On our virtual shelves, you will find a wide range of performance-enhancing programmable control modules, adjustable CDI units, and various optimizers made by market-leading companies for maximum efficiency and with quality in mind.