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Power Kit Extra upgrade to 1000cc - BMW R80 Models 1980-1994/ Siebenrock
1100082,R80 piston kit ,R80G/S piston kit ,R80GS piston kit ,R80R piston kit ,R80RT piston kit ,R80 Monlever piston kit ,R80ST piston kit,R80 upgrade to 1000cc,R80G/S upgrade to 1000cc,R80GS upgrade to 1000cc,R80R upgrade to 1000cc,R80RT upgrade to 1000cc
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Part #: PistonKit0082

The ultimate 1000cc conversion kit for all BMW R80 models including all Head Gaskets and Installation Instructions..

The kit contains Nikasil coated cylinders with lighter (150g), spontaneous quiet running pistons. The kit also contains new piston rings, piston pins and stainless steel push rod tubes already installed in the cylinders. The piston shape is specially designed to require no further modifications to the head.

The conversion increases torque and power over the entire range of rpm's from 57Nm to 72Nm and the horsepower increases from 49.3 to 59.2 hp and can even reach 63.1hp on the R80R models.

See preview of Siebenrock
Expert Opinion on Modification and Installation Instructions.


Vehicle Manufacturer: BMW
Application: BMW Airhead Models
Make/Model: BMW R80,
R80G/S, R80GS, R80R, R80RT, R80 Monlever, R80ST
Model Years: 09/1980 - 3/1994
Manufacturer #: 1100082 Siebenrock

Brand :
EME Price $1,299.99
BUY NOW $1,159.00
You save $140.99!

Part #: PISTONKIT0082

The Kit includes all the Top End Gaskets and Seals required for installation:

  • 2 x Cyl-ORing567 Cylinder Base Large Oring
  • 2 x GSK-Head715 Cylinder Head Gaskets
  • 2 x VC-Gasket426OE Valve Cover Gaskets
  • 4 x Cyl-Oring141 Cylinder Base Oring
  • 4 x PushRodSeal995 Push Rod Seals
These gaskets match the Siebenrock Gasket Kit # 1100101 :

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