Motorcycle quickshifter

With a quickshifter, you can take your motorcycle riding experience to a whole new level. This system allows you to change gears without using the clutch or taking your foot off the gas. With a quickshifter, you can not only ride more smoothly, but also more comfortably and excitingly. Do you want to gain a tenth or two per lap on the racetrack with your motorcycle? It's not magic, all you need is a quickshifter.

Is a quickshifter and an automatic gearshift the same thing?

Whether it's an automatic shifter or a quickshifter, both terms basically refer to the same system. Both terms are used to describe a technology that enables motorcyclists to change gears without having to operate the clutch or pull back on the throttle.

However, there are sometimes small differences in the use of the terms:

• Quickshifter is often used specifically in the context of upshifting or downshifting during sporty riding. It often refers to the process of upshifting without the clutch.
• Automatic shifter is a more general term that can include both upshifting and downshifting, often in a broader context.

How a quickshifter works on the racetrack

Quickshifters allow you to change gear at full throttle without using the clutch. In particular, they are designed to help you save that crucial bit of time on the racetrack.

The classic shifting process - release the throttle, engage the clutch, shift into gear, accelerate again - costs valuable time and speed on the racetrack. Of course, you can also change gear under load and without the clutch. However, it is not only the gearbox that takes this rude treatment rather badly after a short time and there is a risk of gearbox damage after a short time. You can prevent this damage with a quickshifter.
A sensor is attached to the shift linkage. Put simply, it recognizes your desire to change gear. The control unit then goes into action: it interrupts the ignition for a few milliseconds. This takes the load off the gears. Without you having to engage the clutch, the gear now engages precisely, quickly and, above all, smoothly.

A basic distinction must be made between the factory solution and the shift interruption for retrofitting. With the factory solution, either the secondary throttle valve closes or the electronic throttle intervenes.

The situation is different with quickshifters for the motorcycle, which are retrofitted. As already mentioned, a sensor is added to the shift linkage in this variant. Depending on the model type, they react to push or pull. Our range includes quickshifters with a blipper function that are suitable for push or pull, i.e. for normal or reverse shifting.

What is the blipper?

A blipper is a function that is used in conjunction with a quickshifter to enable downshifting without a clutch. While a quickshifter allows you to shift up without the clutch, the blipper takes care of the smooth downshifting without you having to operate the clutch or manually adjust the throttle.
When downshifting, the engine normally has to be brought up to a higher speed so that the downshift is smooth and the transmission does not lock up or stall. The blipper performs this task automatically by briefly "blipping" the engine during the shifting process - hence the name "blip". It raises the engine speed to match the speed of the next lower gear, which ensures very smooth and fast downshifts.
Together with a quickshifter, which takes over the upshifting, the blipper forms a system that enables shifting in both directions without a clutch. This makes riding even more dynamic and fluid, especially on sporty motorcycles or on the racetrack.

CORDONA GP ASG quickshifter with blipper function

Many Cordona quickshifter systems are compatible with the control units (ECU) specially developed for racing and offer seamless integration. This means that the shifting operations harmonize perfectly with other racing-specific settings such as traction control or launch control.
Higher-end Cordona models such as CORDONA GP ASG not only offer quickshifting for upshifting, but also the blip function, which enables downshifting without the clutch. This function is a great advantage in racing, as it speeds up downshifting when braking before corners and at the same time ensures stability. The torque is maintained and the motorcycle hardly loses any speed when changing gear.

Conclusion: The Cordona Quickshifter offers considerable advantages in racing thanks to its precise control, robustness and adjustability. In particular, the fast and accurate response and the ability to adjust shift times and blip function make it a preferred choice for riders who want to get the most out of their motorcycle on the racetrack. These features help to save valuable time and increase performance in a competitive environment.

A wide range of other accessories for motorcycle racers can be found here.

Advantages of a quickshifter on the road

• Faster gear changes: Thanks to the quickshifter, you can change gears quickly. No more constant clutching, which minimizes shifting times and allows you to use the full power of your motorcycle.
• Better acceleration: When you shift gears with a quickshifter, acceleration remains smooth and powerful. You don't have to back off the throttle, which results in a continuous boost - ideal if you want to move forward quickly and smoothly.
• Gentle on the transmission: By automatically adjusting the engine speed when shifting, less stress is placed on your transmission. For you, this means less wear and tear on the mechanics and therefore a longer service life for your bike.
• More comfort: Longer tours or sporty riding become more relaxed with the quickshifter, as you have to work less with the clutch. This allows you to concentrate fully on the road and enjoy riding without having to constantly switch back and forth between the clutch and throttle.
• Smooth driving style: The quickshifter helps you to maintain a constant driving flow, especially when cornering or on demanding routes. You can leave the throttle open and change gears at the same time without losing your balance or control.
• More control in tricky situations: In demanding riding situations, you don't have to worry about shifting gears manually. The quickshifter gives you the freedom to concentrate fully on driving, which is particularly beneficial in stressful moments.
• Fun factor: Many drivers find shifting gears with a quickshifter much more enjoyable and exciting. It gives you a sportier feeling and makes every ride more dynamic and lively.

Are there also disadvantages?

Despite the many advantages, a quickshifter also has some disadvantages that you should keep in mind:
For drivers who are used to shifting gears manually with the clutch, it can be unfamiliar at first to shift gears without the clutch. Driving with clutchless downshifting in particular needs to be learned. This function can only be used to shift down cleanly when the throttle is completely closed. It requires a certain amount of adjustment, as the throttle is not pulled back during the shifting process.

In slow traffic situations, such as in city traffic, or at low engine speeds, the quickshifter may not work as smoothly as at higher speeds. Here, manual operation of the clutch is sometimes more comfortable and smoother.
Although the quickshifter can protect the transmission, there is also the possibility that the mechanics will be subjected to greater stress if the quickshifter is not perfectly tuned. Incorrect settings or improper use can lead to increased wear on the transmission or shift forks in the long term.