Short Description: Secure your engine's rotating assembly with this high-strength flywheel fastening bolt, precision-engineered to maintain the stability and timing of your Dnepr MT-11. Essential for any engine overhaul to ensure maximum reliability and smooth power delivery.

Technical Specifications:

• Compatibility: Dnepr MT-11 (and compatible KM3-8.155 series models)
• Manufacturer Code / SKU: 7201228
• Part Type: Engine / Crank Gear

Purpose and Role in the Motorcycle (based on the original manual):
The flywheel is a critical mass component mounted on the tapered portion of the crankshaft's rear end. This bolt is responsible for clamping the flywheel securely to that taper, ensuring it remains centered and fixed despite the immense centrifugal forces generated during engine operation. Because the flywheel also supports the clutch pins and driving disks, this bolt acts as the primary link between the engine's internal combustion and the transmission system. A faulty or improperly torqued bolt can lead to severe vibrations, timing shifts, or catastrophic failure of the clutch assembly. While not a wear-and-tear item, it should be inspected or replaced during major engine overhauls to prevent the flywheel from loosening.

Benefits of Buying:

• Exact Factory Specifications: Engineered to meet the precise dimensions required for the MT-11's tapered crankshaft.
• High Tensile Strength: Capable of sustaining the significant tightening torque of $25-28\text{ kgf}\cdot\text{m}$ required by the technical manual for safe operation.
• Restored Engine Stability: Eliminates risks associated with rotating mass instability, ensuring your clutch and crankshaft interface operates as intended.