Trail Bikes 55mm Stroker Crank - 2010+ KLX110/L / Z125
TB Stroker Crankshaft, 55mm – KLX110 2010+ & Z125
New 55mm Stroker crankshaft! Increase your displacement, torque, and power by replacing your stock crankshaft with this one. No modifications are needed and works with the stock bore and cylinder head and all big bore kits that use cylinders with a skirt.
- 2010 KLX110 to present
- 2017 Z125 to present
Installation requires engine dis-assembly. Therefore, we highly recommend a professional technician install this crankshaft.
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