TM KZ R3 TOTAL BLACK Engine Package Rotax Max Electrics Radiator Measurements: 430x240x40mm or 17"

Radiator Measurements: 430x240x40mm   or  17" X 9 1/2" x 1 1/2"

3 jet needle locations

30 degree Overhead Valve Design Dual ball bearing Cylinder Dura-Bore

3 1/8" Wide x 4" Long or 4 1/2" Long

TM KZ R3 TOTAL BLACK Engine Package Rotax Max Electrics Radiator Measurements: 430x240x40mm or 17"The TM KZ R3 Total Black is a high performance 125cc two stroke shifter kart engine produced by TM Kart, designed for the CIK FIA KZ KZ2 classes under the 20262028 homologation cycle. It is the successor to the TM KZ R2, featuring optimized cylinder, crankcase, and exhaust port machining for improved gas flow. Key Features & Specifications Version: Total Black (factory tuned with special black anodized parts Displacement: 124. 66cc Bore & Stroke: 54mm