Features: DT125, DT175, MX175, and TZR 125 models, this nice crankshaft connecting rod assembly ensures seamless installation and optimal engine , crafted from premium alloy for enhanced durability. machined alloy construction minimizes energy loss while improving acceleration efficiency, featuring wear resistant surfaces and fatigue resistant design for extended service life in demanding riding conditions. Designed for motorcycle enthusiasts and professional mechanics seeking OEM grade replacements, this component simplifies repairs or engine upgrades without requiring tools. Optimizes engine output during adventures, commutes, or track racing, maintaining consistent power delivery across varied terrains and temperature conditions. Direct replacement for motorcycle engine parts (2N4 11400 00 00), this connecting rod assembly undergoes rigorous quality testing to precise fitment and under loads. Specifications: Product name: Motorcycle crankshaft connecting rod engine assembly This product is suitable for the following models: DT125 (1978 - ) DT125E DT125 (1978) toughness 2N4-11400-00-00 (J/c㎡) Section shrinkage DT125 (９) Small hole size of connecting rod DT125 connecting rod center distance 55.5 (mm) Package Includes: Engine crankshaft accessoriesx1 note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid