55mm Stroker Crankshaft - 2010-Current Kawasaki KLX110 & 110L & Z125 - TBW0700 Controls 52mm Bore Kit

52mm Bore Kit

Meets or exceeds OEM standard equipment

airtightness and heat dissipation

we were able to make light and compact as much as possible

Extreme riders can get better bump absorption and greater comfort while racers will significantly increase their speed and control

55mm Stroker Crankshaft - 2010-Current Kawasaki KLX110 & 110L & Z125 - TBW0700 Controls 52mm Bore KitTB Parts 55mm Stroker Crankshaft 2010 Current KLX110 KLX110L 2017 Current Z125 Pro TBW0700 Increase your displacement, torque, and power by replacing your stock crankshaft with this one. Typically no modifications are needed and works with the stock bore and all 134cc, 138cc, 143cc, 160cc and 165cc bore kits that use cylinders without a skirt. Also fits the new 165cc skirted & 178cc kit but case boring is required!! Clearances should always be checked