Big Bore Cylinder Barrel Kit: Piaggio TPH 50 (2009-2019) Suzuki LT-F4WD250 This cylinder kit has been

This cylinder kit has been manufactured to replace the original top end on a Yamaha WR125 for the years and models shown above

To replace the following OEM numbers: 30700-KRN-670 / 30700-KRN-671 or Denso 129700-4770

Yamaha CS 50 Jog (2003-2009)

Gilera Nexus 125 (2007-2008)

Big Bore Cylinder Barrel Kit: Piaggio TPH 50 (2009-2019) Suzuki LT-F4WD250 This cylinder kit has beenBrand new big bore cylinder barrel kit to fit: Piaggio TPH 50 Typhoon (2009 2019). This cylinder kit has been manufactured to upgrade the original top end on a Piaggio TPH 50 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.