The Belarus 821, 821.2, 821.3, 921, 921.2, and 921.3 series tractors represent robust, utilitarian, and cost-effective agricultural machinery. Originating from Minsk Tractor Works (MTZ), these tractors are known for their simplicity and reliability in demanding conditions, offering a value proposition centered on durability and functional performance. Key features include four-stroke diesel engines, typically 4x4 configurations, and manual synchromesh transmissions. These agricultural tractors are designed for farm owners and agricultural mechanics, providing essential power and functionality for a wide range of farming tasks.

This Parts Manual Catalog provides comprehensive identification of components for the Belarus 821 and 921 series tractors. It covers all major systems, including the engine assembly, fuel, cooling, lubrication, exhaust, clutch, transmission, drive axles, braking, steering, suspension, electrical, and hydraulic systems. The manual is designed to assist users in identifying and sourcing the correct parts for maintenance and repair activities. It features detailed exploded views, part numbers, and descriptions, facilitating accurate assembly and disassembly processes and ensuring the longevity and optimal performance of your Belarus tractor.