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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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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 104 parts  |
Muffler Assembly 182463
#29

Cylinder/crankcase/flywheel diagram

Muffler assembly

Part #182463

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

Start Pulley 182486
#15

Housing/handle/impeller diagram

Start pulley

Part #182486

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

Fuel Tank Assembly (includes 25-28 & 30-31) 182492
#26

Housing/handle/impeller diagram

Fuel tank assembly (includes 25-28 & 30-31)

Part #182492

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

Damper,vibra 182466
#2

Housing/handle/impeller diagram

Damper,vibra

Part #182466

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

Fuel Cap 182438
#25

Housing/handle/impeller diagram

Fuel cap

Part #182438

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

Cylinder Assembly 182460
#25

Cylinder/crankcase/flywheel diagram

Cylinder assembly

Part #182460

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

Flywheel 182462
#28

Cylinder/crankcase/flywheel diagram

Flywheel

Part #182462

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

Ring Reducer 182511

#NI09

All parts diagram

Ring reducer

Part #182511

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

Guide 611061
#17

Housing/handle/impeller diagram

Guide

Part #611061

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

Symptoms for gas leaf blowers

Choose a symptom to see related leaf blower repairs.

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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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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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What should I do if my leaf blower leaks gas?

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

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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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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 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
How to replace a leaf blower carburetor

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
How to replace leaf blower fuel lines

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

Articles and videos for gas leaf blowers

Use the advice and tips in these articles to get the most out of your leaf blower.

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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Preparing a leaf blower for long-term storage

Preparing a leaf blower for long-term storage

Follow these easy steps to prepare you leaf blower for long-term storage....

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Leaf blower common questions

Leaf blower common questions

From what kind of fuel to use to why your leaf blower won't start, here are the questions our experts hear most often ab...

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