Multiquip 48187 Briggs 9HP Engine - OEM Replacement Part for Trowels

This 9-horsepower Briggs & Stratton gasoline engine provides reliable power for walk-behind concrete trowel operations, designed specifically for compact finishing applications. The single-cylinder configuration delivers consistent torque for blade rotation while maintaining fuel efficiency during extended finishing jobs.

As a critical power component for walk-behind trowel systems, this engine replacement ensures your equipment maintains proper blade speed and reliable starting performance. Walk-behind trowels typically operate with engines in the 8.5-10 HP range for standard commercial concrete finishing work, making this unit ideal for contractors performing flatwork on medium-sized pours. The engine works in conjunction with the V-belt drive system and centrifugal safety stop switch to provide safe, controlled operation.

When replacing the engine, ensure all safety systems including the centrifugal safety stop switch are properly reconnected. Regular engine maintenance includes oil changes per manufacturer specifications and air filter service to maintain optimal performance and prevent premature wear.

Compatible Models:

• B46

Genuine Multiquip OEM part, sold by an authorized dealer.