briggs and stratton 407577 0317 e1 replacement engine

Briggs and Stratton design and manufacture a wide range of power products to meet the needs of our customer, whether it is for occasional home use or. Briggs & Stratton is the world's largest producer of air-cooled petrol engines for outdoor power equipment.With a power rating of 5.5 gross torque, this engine features a automotive-type. This genuine 140cc Briggs & Stratton single cylinder engine offers performance and value in one unbeatable package. Kubota Lifan Lister Petter Lombardini MTU Mitsubishi Perkins. Honda Isuzu Iveco John Deere Kipor Kohler. Briggs & Stratton Cummins Deutz Doosan Greenfield Hatz.Perkins 1206F-E70TA and 1206F-E70TTA Industrial Engine - Operation and Maintenance PDF manual.pdf.The Governor Gear is the actual broken assembly. The Oil Seal (PTO Side) is for good measure.

It is strongly recommended to replace the gasket, though if you are careful you can save the existing gasket. Parts required (Original Briggs & Stratton Part Numbers) :ī&S Engine - Model 407777, Type Number 0121-E3 The parts according to B&S come to about $21.10. The repair cost would probably be around $200. My advice is if you are not comfortable with the inside of an engine, a repair shop may be a good option. If I missed any steps I apologize I don't know everyone's familiarity with engines. This involves exposing the crankshaft and you don't want any dirt or debris in this chamber. A tip to remember is never force the head cylinder into place, and replace the locktite on the bolts for the head cylinder. You get the idea from here put everything back where it goes. K) Remove the Governor Gear and all shrapnel from the engine To repair this problem I had to:Ĭ) Drain the oil and gas from the engine and tankĭ) Disconnect all electrical connections between the mower and the engineį) Unbolt the engine from the chassis (4 bolts)

Luckily, the engine was not damaged by the shrapnel. I had to take the engine apart to find that the governor gear had blown apart inside the engine. This problem seems fairly common for this model engine. I had the same problem on the same model.

Briggs and stratton 407577 0317 e1 replacement engine