This component functions as a distributor and power regulator form engine to wheel.

Product Excellence:

• Controlled heat treatment for high wear resistance
• Gear tooth accuracy according to Yamaha Global standards
• High durability against high loads and rotational speeds

Piston plays a role in converting combustion energy into mechanical motion.

Product Excellence:

• High-strength steel material
• Stable at high temperatures and pressures
• High precision to minimize friction and wear

The crankshaft functions to convert the up-down motion of the piston into rotary motion.

Product Excellence:

• Solid structure for maximum durability
• High-precision balancing to reduce engine vibration
• Supports long engine performance and life

Divided into three production lines: Machining Before, Heat Treatment, Machining After.

Weight is used as a counterweight in the machine rotation system.

Product Excellence:

• Maintains engine rotation balance
• Reduces vibration and noise
• Mass precision according to design specifications

This pin functions as a connector between moving components in the machine.

Product Excellence:

• Very high shear and wear resistance
• Special heat treatment for long service life
• High precision for smooth machine movement

This component is part of the transmission system that regulates gear changes.

Product Excellence:

• Smooth and accurate gear shifting
• High resistance to friction and impact
• Supports driving comfort and responsiveness