Spark Plug BPR4ES

Repair Difficulty:

Easy

Time Spent Repairing:

15-30 minutes

Tools Used:

Socket set, Wrench Set, none

Tune-up

Remove air filter cover and replace air filter.
Emptied the oil and replaced the oil filter, then put new oil in.
Removed the old fuel filter and replaced it with a new one.
Removed the old spark plug and gapped the new one at 0.030 and installed it.

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3 of 3 people found this instruction helpful

Tool Type:

Lawn Tractor

Parts Used:

Oil Filter - 49065-0724BK

Rocker Cover Gasket - 11060-7013

Repair Difficulty:

Easy

Time Spent Repairing:

30-60 minutes

Tools Used:

Socket set, Wrench Set

Routine maintenance

Removed the air filter case and the old air filter, replaced with the new one.
Remove the clamps from the fuel filter hoses and removed the old filter, and installed the new. one.
Drained the oil, removed the old oil filter and installed the new one, fill with new oil.
Removed the old spark plug, gapped the new one at 0.030 and installed it.

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Tool Type:

Lawn Mower

Parts Used:

Nut - 92015-2253

Screw - 92009-2341

Bolt - 92153-7019

Gasket-a/c Case - 11060-7022

Element-air Filter - 11013-0728

Guide - 13070-7007

Push Rod - 13116-7002

Oil Filter - 49065-0724BK

Repair Difficulty:

Medium

Time Spent Repairing:

More than 2 hours

Tools Used:

Screwdriver, Socket set, Wrench Set, Allen wrench

Not running right, low compression

Remove valve covers
Remove rocker arm adjusting nuts
Remove rocker arms and push rods
Remove rocker arm stud bolts
Remove push rod guide plates
Install new parts
Guide plates, stud bolts, push rods, adjusting nuts and set screws, and valve cover gaskets
Adjust valves
Tune up and oil change

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Tool Type:

Engine

Parts Used:

Repair Difficulty:

Easy

Time Spent Repairing:

15-30 minutes

Tools Used:

Socket set, Oil filter wrench

Tuneup

Changed out plugs after adjusting gap
Drained oil and removed old filter
Replaced plug and new filter
Measured oil and poured into oil port.
Secured cap and started engine

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Tool Type:

Lawn Tractor

Parts Used:

Clamp - 92173-1582

Tube - 921922687

Filler - 59231-0746

Repair Difficulty:

Easy

Time Spent Repairing:

1-2 hours

Tools Used:

Screwdriver, Pliers, Socket set, Wrench Set, Small hose pliers

Spring Tune Up Needed

Removed Enginge Shroud Using socket wrench
Cleaned out engine cooling fins with a clean paint brush
Removed old fuel filter using pliers On clamps after squeezing fuel supply line coming from tank
Replaced Fuel filter with new one and replaced 2 of the small fuel one clamps
Removed air filter tube and replaced with new one including new air filter clamps then replaced
Air filter and pre filter with new one
Removed spark plus wires using pliers and removed spark plugs with socket wrench and spark plug socket. Then installed new spark plugs with new ones and replaced spark plug wires.
I also vacuum operated fuel pump with new one and replaced a section of fuel line with new line from auto parts store
Drained the old engine oil into oil drain pan then removed and replaced engine oil filter. Refilled with new oil ( 2 quarts).
Removed and replaced oil filler neck and o-ring with new oil filler neck and o-ring.
Replaced engine shroud onto engine and replaced tractor hood.

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Tool Type:

Engine

Parts Used:

Repair Difficulty:

Easy

Time Spent Repairing:

30-60 minutes

Tools Used:

Pliers, Socket set

routine service, oil change, etc.

normal service maintenance.

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Tool Type:

Engine

Parts Used:

Element-air Filter - 11013-7046

Blade, 21-inch - 539113312

Repair Difficulty:

Easy

Time Spent Repairing:

15-30 minutes

Tools Used:

Pliers, Socket set, Wrench Set, Oil filter wrench / 3/8 impact Wrench

N/A

Just a spring tuneup. No big thing.

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Tool Type:

Lawn Tractor

Parts Used:

Oil Seal - 92049-7019

Valve-exhaust - 12005-7004

Head - Comp - Cylinder 2 - 11008-7023

Guide - 13070-7007

Cap-spark Plug - 21130-2060

Repair Difficulty:

Easy

Time Spent Repairing:

More than 2 hours

Tools Used:

Screwdriver, Pliers, Power Drill, Socket set, Wrench Set, Nutdriver, Adjustable Wrench

The engine doest started

I removed the head comp.cylinder.also the valve.guide they were broke and put all new parts again.everything were easy.thank you

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Tool Type:

Lawn Tractor

Parts Used:

Coil-ignition - 21121-2083

Spring-engine Valve-in - 49078-7002

Repair Difficulty:

Easy

Time Spent Repairing:

15-30 minutes

Tools Used:

Socket set

Misfire on rear cylinder

1) pulled plugs
2) pulled coils
3) replaced all
4) ran Gator to make sure it fixed it

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1 of 2 people found this instruction helpful

Tool Type:

Lawn Tractor

Parts Used:

Element-air Filter - 11013-0728

Gauge - 52005-7003

Push Rod - 13116-7002