Briggs & Stratton 93J05-0173-F1 Ex Series 6.25 GT 150cc Vertical Shaft Engine NetSuite-ID_559851 Designed for durability

Designed for durability

The model 21R707-0143-F1 boasts 344 CC

For 38" and 42" deck using round hole blades

OEM Part Number 1715494SM

Blades have a left-hand cut

Briggs & Stratton 93J05-0173-F1 Ex Series 6.25 GT 150cc Vertical Shaft Engine NetSuite-ID_559851 Designed for durabilityMany parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. ReadyStart starting system with no prime, no choke, no worries, just pull for power Dual sealing air cleaner for improved debris resistance and longer life Lightest engine in its class by 30% for easier maneuverability Acoustically