Maintenance Schedule: Cb400x

Her father, a retired mechanic who now only dispensed tea and sarcasm, peered over his glasses. “Forty thousand kilometers,” he said, sliding a cutting chai her way. “The spine of the bike is fine. But the soul? The soul needs the schedule.”

She drained the engine oil—black, gritty, ashamed. The OEM spec was 10W-30, changed every or 12 months. But for her riding, heavy with slush and red-clay dust, she followed the ‘severe’ schedule: every 6,000 km . A fresh bottle of synthetic went in, followed by a new oil filter. The old one had a dent. Sabotage or pothole? She didn’t ask. cb400x maintenance schedule

By evening, the rain stopped. She moved to the chain. The schedule demanded cleaning and lubrication every , and a thorough check of the sprockets every 12,000 km . Her rear sprocket teeth had started hooking like talons. She swapped the set—front and rear—with a heavy-duty kit. The chain itself was still within stretch limit. Barely. Her father, a retired mechanic who now only