JT B3205 Drive Belt for Yamaha

The JT B3205 drive belt is an essential component to ensure optimal performance for your motorcycle, particularly for Yamaha models. Its design is based on measurement and production methods that may vary among different manufacturers, leading to different length specifications. However, these variations do not compromise the functionality of the belt.

Length specifications are determined through various industrial parameters, including external length (Le), internal length (Li), and effective length, which represents the measurement at approximately 3/4 of the height of the belt, according to DIN standard 2215. It is also crucial to consider the tension of the belt, as indicated by the vehicle manufacturer, since this factor plays a critical role in the production process.

It is important to note that, due to different measurement methodologies, there may be discrepancies in the dimensions of trapezoidal belts for the same vehicle. Therefore, vehicle assignments should be considered only as guidelines.

After the trapezoidal belt breaks, it is advisable to pay particular attention to the oil pump belt, especially in Piaggio scooter models. Parts of a broken belt can damage or destroy the oil pump belt, which is located behind the Variomatic and is not immediately visible. Checking the condition of this belt is essential to avoid severe engine damage, such as piston seizure. Make sure to keep your motorcycle in perfect condition with the JT B3205 drive belt.

• Model: JT B3205
• Type: Trapezoidal belt
• Application: Yamaha motorcycles and compatible models
• Standard: Complies with DIN standard 2215
• Measurements: External length (Le), internal length (Li), effective length
• Tension: Adjusted according to the vehicle manufacturer's specifications
• Material: High strength and durability
• Functionality: Ensures optimal engine performance
• Inspection: Important to check the oil pump belt after breakage