big bore cylinder barrel kit gilera dna 50 2001 2007 Kawasaki Ninja 300 You may need to reuse

You may need to reuse your old top nut on some PW50 models as the thread is slightly different

To replace OEM: 5Y1-26335-00

Their parts are manufactured in Japan and the company has been around for decades

Honda VTR 250 Generation 2 (2009-2010)

Kawasaki KZ / Z 650 C1-C3 (1977-1979)

big bore cylinder barrel kit gilera dna 50 2001 2007 Kawasaki Ninja 300 You may need to reuseBrand new big bore cylinder barrel kit to fit: Gilera DNA 50 (2001 2003). Gilera DNA 50 GP Experience (2004 2007). This cylinder kit is an upgrade on the original Gilera DNA 50 for the years and models shown above. The top end will go from 50cc to 70cc. This kit includes: cylinder (barrel jug) cylinder head piston kit gaskets To replace OEM cylinder: TBC Piaggio NRG Purejet 2T L C (Liquid Cooled) Engine.