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The Vanguard Mid-Block 810cc commercial-grade v-twin engines offer more power, efficiency and performance, setting a new standard in zero-turn mower engines. Hand-assembled in the U.S., these zero-turn engines feature superior balance, low vibration, lower emissions and better fuel economy. The optional Vanguard Oil Guard™ System allows you to go 500 hours between oil changes, providing up to 60% savings on maintenance costs* per season, per unit.
*All power levels are stated gross HP at 3,600 RPM per SAE J1940
