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Replacement Kit Extra R100

With stainless steel sleeves for models from 1981


To provide the engine oil with the appropriate cooling, we also recommend the fitting of an additional oil sump spacer ring or an oil cooler kit.

ART. NR.1100103 | 2V-Boxer

In addition to two nicasil-coated cylinders, the kit includes forged pistons that are 110 gram lighter than the originals as well as high-quality piston ring sets and piston pins with all associated retaining rings. A comprehensive installation guide and a TÜV approval round off the set.

As with its small sister, the 1000 cc gets a real increase in power and torque over the entire power spectrum after the Replacement Kit has been fitted. A good 67 hp is available after the modification. Once in use, the kit shows an improvement in quiet-running and - because of the lighter pistons - a not to be despised measure of spontaneity.

The Replacement Kit Extra provides the R-100 models from 1981 onwards with advantages identical to those of the standard Replacement Kit. It contains, however in addition, four already pressed-in stainless steel push rod protection tubes. These stainless steel parts have the advantage over the standard products that they provide an absolute proof against rust. The use of an asymmetrical Siebenrock cam shaft  is recommended as a performance and torque-enhancing measure.

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30.01.2017 |  From 100 to 0 Original design, state-of-the-art technology, more safety