POWER UPGRADE KIT ( Siebenrock ) ( Convert 1000cc to have more power )

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POWER UPGRADE KIT
( Siebenrock )
( Convert 1000cc to have more power )

Code: 50292

Improves 1000cc twin engine ( 1981 Onwards ) to lightweight high compression pistons. This kit contains 2 x nickasil barrels and 2 x 9.5:1 high compression graphite forged lightweight pistons. Lightweight gudgeon pins, circlips and piston rings are also included . Maximum power is increased by 11%. Torque is increased throughout the rpm range. Kit includes top end gaskets ( 15865 x 1 )

R100 | R100RT | R100RS | R100CS | 1981 Onwards

R100GS & PD | R100R & Mystic | 1988 Onwards