Siebenrock 1000cc Power Kit - BMW R75/R80/R90 from 09-1980

reference 508012

condition new

On Request (8-10 days)

Siebenrock 1000cc Power Kit - BMW R75/R80/R90 from 09-1980

The ultimate 1000 cc conversion kit for all R80 models from Septembre 1980 onwards with TÜV approval and installation instructions. Increase in torque and power over the entire revs range, coupled with extreme spontaneity and solid quiet-running are unbeatable arguments for these easily understandable tuning measures. Contained in the kit are nicasil-coated cylinders and weight-optimised forged
pistons that each weigh 150 grams less than the original part. In addition, the piston shape has been so chosen that no modification to the cylinder head is necessary. The result of the conversion is now an increase in torque
from the original 57Nm to 72Nm. It is no different with the horsepower. With the R80G/S, R80ST and R80GS the output increases from 49.3 to 59.2 hp and even 63.1 hp can be reached with the R80 road machines. Apart from that, the conversion kit eliminates the typical BMW torque dropout between 4000
and 5000 revs and captivates with a formidably quiet run-ning thanks to the lighter pistons.
The set includes all of the parts to be seen in the photo necessary for the conversion - such as cylinders, piston pins, piston rings. The Power Kit EXTRA includes all the parts available in the standard Power Kit. In addition to these, however, the kit also contains stainless steel push rod protection tubes that
are already pressed into the cylinders.
Gaskets are not included please order at the same time a gasket set Art. No. 60190100 to complete the fitting of the Power Kit.

Valid for motorcycles manufactured up to 09/1980:

BMW R 80 G/S (0346)
BMW R 80 RT (0444)
BMW R 80 G/S PARIS DAKAR (0346PD)
BMW R 80 ST (0347)
BMW R 80 RT (0457)
BMW R 80 GS (0471/0481)
BMW R 80 R (0453)
BMW R 80 GS BASIC (0475)

TIP:

To reduce the thermal loading on the machine, we recommend the fitting of an additional oil pan distance ring and/or an oil cooler for all Power Kit conversions (see "Compatible products").