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Ryobi
Gas Leaf Blower

Model # 340BV Official Ryobi blower/vacuum

Here are the diagrams and repair parts for Official Ryobi 340BV blower/vacuum, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 104 parts  |
Lever 182525
#13

Cylinder/crankcase/flywheel diagram

Lever

Part #182525

The manufacturer no longer makes this part, and there's no substitute part

Baffle Screw 182474
#9

Housing/handle/impeller diagram

Baffle screw

Part #182474

The manufacturer no longer makes this part, and there's no substitute part

Gasket Kit 182499

#NI02

All parts diagram

Gasket kit

Part #182499

The manufacturer no longer makes this part, and there's no substitute part

Spacer 182456
#21

Cylinder/crankcase/flywheel diagram

Spacer

Part #182456

The manufacturer no longer makes this part, and there's no substitute part

Gasket 182563
#41

Cylinder/crankcase/flywheel diagram

Gasket

Part #182563

The manufacturer no longer makes this part, and there's no substitute part

Base 182450
#15

Cylinder/crankcase/flywheel diagram

Base

Part #182450

The manufacturer no longer makes this part, and there's no substitute part

Tube,blwrout 182478

#NI08

All parts diagram

Tube,blwrout

Part #182478

The manufacturer no longer makes this part, and there's no substitute part

Spacer Isolator 182467
#3

Housing/handle/impeller diagram

Spacer isolator

Part #182467

The manufacturer no longer makes this part, and there's no substitute part

Module 182446
#11

Cylinder/crankcase/flywheel diagram

Module

Part #182446

The manufacturer no longer makes this part, and there's no substitute part

Gasket 182564
#40

Cylinder/crankcase/flywheel diagram

Gasket

Part #182564

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas leaf blowers

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Main causes: cracked fuel lines, leaky carburetor seals, damaged fuel tank cap, cracked fuel tank…

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Why does a leaf blower vibrate excessively?

Main causes: damaged fan blade, engine needs a tune up, dirty carburetor…

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Why does my leaf blower run roughly?

Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor…

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What should I do if my leaf blower engine smokes?

Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up…

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Why won't my leaf blower start?

Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, wor…

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Repair guides for gas leaf blowers

These step-by-step repair guides will help you safely fix what’s broken on your leaf blower.

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How to replace a leaf blower carburetor

The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow t…

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Repair difficulty
Time required
 15 minutes or less
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How to replace leaf blower fuel lines

Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself…

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Repair difficulty
Time required
 60 minutes or less
How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

If the leaf blower engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow …

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Repair difficulty
Time required
 60 minutes or less

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