big bore cylinder barrel kit gilera runner puer jet 50 2004 2009 Yamaha WR250 Both are sized 20mm x

Both are sized 20mm x 42mm x 15mm

To replace OEM: 44830-323-000

This set of brake pads will fit the front and rear brake on a Kawasaki ZRX1200 for the years and models shown above

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Yamaha YZF-R7 for the years and models shown above

Brand new TourMax ignition coil to fit:

big bore cylinder barrel kit gilera runner puer jet 50 2004 2009 Yamaha WR250 Both are sized 20mm xBrand new big bore cylinder barrel kit to fit: Gilera Runner Pure Jet 50 (2004 2009). This cylinder kit is an upgrade on the original Gilera Runner Pure Jet 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.