What is the appropriate speed for the running-in period of the Tianjian 150z?
2 Answers
Within the first 500 kilometers, keep the engine speed below 6,000 RPM; between 500 to 1,000 kilometers, keep it below 7,000 RPM. This translates to speeds not exceeding 84 km/h within the first 500 kilometers and 98 km/h within the first 1,000 kilometers. Precautions during the running-in period: During the running-in period, avoid putting excessive load on the engine, avoid prolonged driving, especially at high speeds. Shift gears smoothly, avoid sudden acceleration, and start or climb hills gently. Avoid overly aggressive maneuvers. Running-in period load: Actually, applying some load during the running-in period can help the engine break in better, but be careful not to overload it. Carrying passengers or cargo within reasonable limits during the running-in period will not affect the process; in fact, it helps the engine components seat more tightly rather than just polishing them. Therefore, there’s no need to be overly cautious. As long as you operate the bike properly, carrying passengers, cargo, or riding at around 60 km/h is perfectly fine.
For the break-in period of new motorcycles like the Tianjian 150Z, keeping the speed around 50 km/h is the safest approach. Avoid sudden acceleration or prolonged high-speed riding during the first few hundred kilometers to allow engine components to gradually adapt to friction. My habit is to maintain a speed between 40-60 km/h within the first 200 kilometers, and try to avoid exceeding 70 km/h, as improper piston ring sealing at higher speeds can shorten engine life. During the break-in period, it's important to balance oil temperature and load, and performing an oil change after 500 kilometers is crucial. Additionally, avoid riding with full load, and regularly checking the cooling system and chain tension can further enhance the break-in effect. Gentle riding also helps save fuel, laying a solid foundation for the long-term performance of the new bike.
