Short Description: Ensure your engine breathes properly and stays leak-free with this precision-engineered crankcase breather. A vital component for maintaining internal pressure balance and preserving the life of your engine gaskets.

Technical Specifications:

• Compatibility: Dnepr MT-11 (and compatible models)
• Manufacturer Code / SKU: 7201408-a
• Part Type: Engine / Valve Timing Gear Ventilation

Purpose and Role in the Motorcycle (based on the original manual):
The breather is a critical element of the Dnepr MT-11's forced ventilation system, located in the central hole of the timing gear box cover (Cover 40). Its primary role is to regulate the pressure within the engine crankcase. During operation, air-fuel mixtures and exhaust gases (blow-by) enter the crankcase; as the pistons move to the lower dead center, they create significant internal pressure. The breather allows the engine to vent these gases to the atmosphere during the downward stroke and seals the system during the upward stroke. If this part is clogged or faulty, the resulting pressure build-up will force oil out through the engine glands and joints, leading to premature oil contamination and potential engine failure. A key sign that your breather system requires attention is the appearance of unexplained oil leaks around the crankcase covers.

Benefits of Buying:

• Exact Technical Fit: Manufactured to match the original specifications of the MT-11 timing gear box, ensuring a seamless seal and correct fitment.
• Prevents Oil Loss: By efficiently managing crankcase pressure, this part protects your gaskets and oil seals from being "blown out," reducing the risk of oil leaks.
• Enhanced Engine Longevity: Proper ventilation prevents the buildup of harmful vapors and pressure, ensuring your engine operates within the designed thermal and mechanical parameters.