Modern motorcycles with computerized fuel injection are limited in their ability to adjust for changing conditions. This clever electronic device allows the rider to adjust the amount of fuel delivered at any riding situation in order to optimize the response and performance wherever the potential for improvement exists. Inherent lean mixtures, sluggish response and slow transition from cruise to rapid acceleration and the dreaded surging can all be dialed out. When fitting performance parts such as free flowing air filters, larger air ducts, sport collectors, open exhausts, camshafts and any other tuning measure require the addition of fuel in order to really benefit from them. Changing fuel octane rates or fuel qualities as well as high altitudes all require different fuel amounts (with old bikes you would change the main jets, raise the needle etc. to achieve this), the Performance Controller lets you adjust for the best performance for all those eventualities.

As the Performance Controller only adds fuel there is no danger of damage to the engine. Features 6 adjustment ranges, with three large adjustment buttons (can be adjusted with gloves on) and a waterproof casing. The Performance Controller is easily plugged into the existing wiring loom using simple connectors (no cutting or modifying loom) and manages to get more out of the F even with base settings dialed in. For the single spark F models the best results are achieved when the oxygen sensor is disconnected, a set of blind plugs to keep the connectors of the disconnected oxygen sensor dry and clean is included. The extremely compact case (84 x 50 x10 mm) is easily stowed away on the bike.

Note: The Performance Controller cannot be used together with any chip-tuning.

How does it work?

Modern engines have to be able to pass stringent emissions test for different countries, therefore the works settings represent a compromise. The Performance Controller optimizes the settings using the good base provided by the original injection mapping by adding fuel to a number of riding situations. The 8 colored LED’s at the front show in what mode you are presently in (tick-over, acceleration, cruise etc) and with the help of the 3 buttons at the front the fuel mixture can be adjusted. Basically, the Performance Controller allows the rider to use the classic adjustments of a carburetor for the modern fuel injected bike, but with the comfort of pushing electronic buttons. And the best thing is: the Performance Controller does not require any permanent modifications to the bike or bike electronics, removed in a matter of minutes and the bike is back to standard.

Important Note: Only works with single spark models. (up to 2004)

* The graphs below show an F 650 Dakar with 47,000 km.
* The rear tire was a TKC 80 Enduro tire.
* The results show the power at the rear wheel, actual motor power is higher.

Modern motorcycles with computerized fuel injection are inherently limited in their ability to adjust for changing conditions. The very talented designers were forced to make certain compromises because of the many factors they took into consideration, such as emissions, fuel quality, etc. This clever electronic device allows the rider to adjust the amount of fuel delivered at any riding situation in order to optimize the response and performance wherever the potential for improvement exists. Inherent lean mixtures, sluggish response and slow transition from cruise to rapid acceleration and the dreaded surge can all be dialed out. You’ll realize the greatest benefit when installing other performance parts such as free flowing air filters, larger air intakes or sport exhaust, to name a few, when a Performance controller is installed as well.

With carbureted bikes you would change the jets, raise the needle, etc. to achieve optimum performance. With the Performance Controller you can adjust for the best performance in a similar fashion. As the Performance Controller simply adds fuel, there is no danger of damage to the engine. It features 6 adjustment ranges, with three large adjustment buttons (can be adjusted with gloves on) and a waterproof casing. The Performance Controller simply plugs into the existing wiring harness using simple connectors. Absolutely no cutting, splicing or modifications of any kind are required to install. You’ll notice an improvement in performance and general runability even with base settings dialed in. The extremely compact case (84 x 50 x 10 mm) is easily stowed away on the bike.

Note: The Performance Controller cannot be used in conjunction with any chip-tuning!

Intended for OFF ROAD use only!

Here is an overview of the Performance Controller benefits:
• Increased torque and HP through the entire RPM range is possible. (A 10% power increase from 3000 to 7000 RPM range)
• Improve throttle response
• Increased engine acceleration (12%)
• Smooth, consistent running at slow speeds
• Ideal, preloaded base adjustments
• Quick easy adjustments are possible to compensate for the installation of additional performance products (air filter, exhaust, etc.)
• Simple connection: Just plus in to the existing wiring harness
• Simple removal: Your bike is back to stock within minutes!
• O2 sensor is retained
• Sturdy, waterproof construction is extremely small and compact

Your R1200 can really benefit from one of these side stand plates because asphalt or soft sand can cause an unsafe situation when parking on the side stand. This Wunderlich part solves the problem by increasing the surface area of your side stand foot. The serrations on the end provide added grip for your boot when deploying the stand. The part is designed to fit perfectly and be easy to install and that makes this accessory a sensible improvement for your BMW.

When installing, apply a drop or two of Loctite or similar thread locking fluid to the retaining screws to ensure that they do not loosen and fall out.

The original screws on the RT fairing lose a little bit of crispness each time they are screwed in or out. These stainless screws look great and remain that way for years. This is a very complete kit, which contains not only the fairing screws, but also fender screws and many normally not visible screws. Very complete instructions are included.

Installation is very easy: simply remove and replace each bolt one at a time. The heads of these bolts have a brushed matte finish.