Big Bore Cylinder Barrel Kit: Yamaha XT125 XT 125 (2005-2012) Suzuki LT-Z90 This cylinder kit has been

This cylinder kit has been manufactured to replace the original top end on an Yamaha TZR50 for the years and models shown above

We also stock larger C Spanner Sets

Kawasaki VN 1500 L Nomad (2000)

If you're having spark issues with your YP125 then it makes good sense to get a new coil on the bike

Peugeot Jet Force 50 C-Tech A1AACA (2013-2014)

Big Bore Cylinder Barrel Kit: Yamaha XT125 XT 125 (2005-2012) Suzuki LT-Z90 This cylinder kit has beenBrand New Big Bore Cylinder Kit to fit: Yamaha XT 125 R (2005 2012). Yamaha XT 125 X (2005 2011). This top end rebuild kit has been manufactured to upgrade the original cylinder kit on a Yamaha XT125 to 150cc for the years and models shown above. Includes piston, gaskets, circlips, gudgeon pin and rings. To replace cylinder: 5VL E1310 00. Upgrade from 125cc to 150cc.