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Yamaha TDM 900 A (2005-2010)
) (1979-1981)
Honda CBR 1000 F (SC24) (1989-1999)
Kawasaki GT 550 D (Z550 G) (1983-1994)
Also available with 50mm shroud
Big Bore Cylinder Barrel Kit: Aprilia SR 50 (1994-2000) Suzuki GT550 Yamaha TDM 900 A (2005-2010)Brand new big bore cylinder barrel kit to fit: Aprilia SR 50 (1994 2000). This cylinder kit has been manufactured to upgrade the original top end on an Aprilia SR50 to 70cc for the years and models shown above. The kit includes the cylinder barrel jug, head, piston kit and gaskets. To upgrade from 50cc to 70cc. Not R Model.
