big bore cylinder barrel kit yamaha yn50 yn 50 1998 2009 Triumph Daytona 600 Standard 50cc kit - Piaggio

Standard 50cc kit - Piaggio NRG / Gilera 50 Storm

If you're having spark issues with your YFB250 then you should consider upgrading your coil to a high performance coil pack

To replace OEM: 30510-KT7-023

This set of carburettor to head intake / inlet rubber manifold rubbers have been manufactured to replace the original set on a Yamaha YFZ350 for the years and models shown above

Kawasaki KX 125 E (1986-1987)

big bore cylinder barrel kit yamaha yn50 yn 50 1998 2009 Triumph Daytona 600 Standard 50cc kit - PiaggioBrand new big bore cylinder barrel kit to fit: Yamaha YN 50 R Neo's (1998 2001). Yamaha YN 50 Neo's (2002 2009). This cylinder kit is an upgrade on the original Yamaha YN50 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 Minarelli Horizontal 2T A C (Air Cooled) Engine.