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RYOBI RY909500 Facts: 150 Specifications & 107 Highlights

Still deciding on the RYOBI RY909500? We’ve got 150 specs & features — including general information, power & electrical output, engine & fuel system & performance & efficiency — that help you compare before you commit.

57 Points
RYOBI Tools
RYOBI Tools
RYOBI RY909500
RYOBI RY909500

Highlights 107

No extras. Just what matters.
57 Points

Why is RYOBI RY909500 better than other generators ?

General Information

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Power & Electrical Output

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Engine & Fuel System

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Performance & Efficiency

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Noise & Emissions

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Dimensions & Weight

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Durability & Build

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Safety & Protection

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Controls & Connectivity

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Maintenance & Service

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Environmental & Operating Conditions

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Accessories & Packaging

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the RYOBI RY909500, covering its standout specification and what you can expect right out of the box.

RYOBI RY909500
RYOBI RY909500

RYOBI RY909500 is a high-output petrol generator delivering 9500 starting watts and featuring a digital display, providing massive energy capacity for large-scale home backup and professional job sites.

Specifications & Facts 150

Specs measured. Drama avoided.

Whether you’re on the jobsite or in your garage, these RYOBI RY909500 specs — including general information, power & electrical output, engine & fuel system & performance & efficiency — show what kind of power and precision you’re working with.

General Information 13

RYOBI RY909500 Product Type

What type of generator is this?

44 RYOBI RY909500 0 Votes Portable Generator

10 Generators in this range Portable Generator

Identifies the general product classification of the generator.

RYOBI RY909500 Start Method

How do you start the generator?

34 RYOBI RY909500 0 Votes Recoil Start

7 Generators in this range Recoil Start

Describes how the generator is started.

RYOBI RY909500 Generator Category

What category does this generator belong to?

54 RYOBI RY909500 0 Votes Commercial

5 Generators in this range Residential

Defines the primary market segment the generator is designed for.

RYOBI RY909500 Power Output Class

What is the power output class?

84 RYOBI RY909500 0 Votes High Power

8 Generators in this range High Power

Groups the generator based on its general power capacity range.

RYOBI RY909500 Phase Type

What phase type does it support?

44 RYOBI RY909500 0 Votes Single-Phase

8 Generators in this range Single-Phase

Indicates whether the generator outputs single-phase or three-phase power.

RYOBI RY909500 Electrical Frequency

What is the electrical frequency?

60 Hz 0 Votes
RYOBI RY909500
59.16 Hz (Average)

Specifies the operating electrical frequency of the generator output.

Power & Electrical Output 15

RYOBI RY909500 Starting Wattage

What is the starting wattage?

9,500 Watt 0 Votes
RYOBI RY909500
4,722.73 Watt (Average)

RYOBI RY909500
RYOBI RY909500

Starting wattage is 9500 Watts, indicating the engine's capacity to provide high surge power necessary for starting high-demand appliances.

The maximum surge power available to start appliances or equipment with high initial power demand.

RYOBI RY909500 Voltage Output

What voltage does it output?

120 Volt 0 Votes
RYOBI RY909500
149.77 Volt (Average)

RYOBI RY909500
RYOBI RY909500

Voltage output is 120 volts, standard for most residential power applications in North America.

Specifies the electrical voltage produced by the generator.

RYOBI RY909500 Amperage Output

What is the amperage output?

66.7 Amp 0 Votes
RYOBI RY909500
28.75 Amp (Average)

RYOBI RY909500
RYOBI RY909500

The amperage output is 66.7 Amps, defining the maximum current the generator can supply.

Indicates the maximum current the generator can supply.

RYOBI RY909500 Continuous Load Capacity

What continuous load can it handle?

84 % 0 Votes
RYOBI RY909500
82.76 % (Average)

RYOBI RY909500
RYOBI RY909500

Continuous load capacity is 84%, meaning the generator can sustain up to 84% of its rated power continuously without risk of damage or overload.

The percentage of load the generator can handle continuously.

RYOBI RY909500 Running Wattage

What is the running wattage?

8,000 Watt 0 Votes
RYOBI RY909500
3,795.32 Watt (Average)

The continuous amount of power the generator can supply during normal operation without interruption.

RYOBI RY909500 Number of Power Outlets

How many outlets are available?

39 RYOBI RY909500 0 Votes 3

7 Generators in this range 4

Counts the total available electrical outlets on the generator.

Engine & Fuel System 14

RYOBI RY909500 Fuel Tank Capacity

How large is the fuel tank?

6 gal 0 Votes
RYOBI RY909500
3.28 gal (Average)

RYOBI RY909500
RYOBI RY909500

Fuel tank capacity is 6 gallons (approximately 22.71 liters), allowing extended run times between refueling.

Indicates how much fuel the tank can hold.

RYOBI RY909500 Displacement

What is the engine displacement?

500 cc 0 Votes
RYOBI RY909500
218.93 cc (Average)

RYOBI RY909500
RYOBI RY909500

The engine displacement of 500 cc gives an idea of the engine size and potential power output.

Measures the engine’s cylinder volume, influencing power potential.

RYOBI RY909500 Oil Capacity

How much oil does it hold?

32 qt 0 Votes
RYOBI RY909500
0.69 qt (Average)

RYOBI RY909500
RYOBI RY909500

With an oil capacity of 32 quarts (approximately 30.28 liters), this is a large value and likely a typographical error; typical generators of this class have much smaller oil capacities (e.g., ~1 quart). Please verify with official sources.

Shows how much oil the engine requires.

RYOBI RY909500 Engine Type

What type of engine does it use?

64 RYOBI RY909500 0 Votes OHV

11 Generators in this range OHV

Defines the mechanical engine design used to generate power.

RYOBI RY909500 Fuel Type

What fuel does it use?

44 RYOBI RY909500 0 Votes Gasoline

8 Generators in this range Gasoline

Specifies the type of fuel the generator operates on.

RYOBI RY909500 Fuel Consumption Rate

How much fuel does it consume?

0.8 gal 0 Votes
RYOBI RY909500
0.44 gal (Average)

Shows how quickly fuel is consumed during operation.

Performance & Efficiency 12

RYOBI RY909500 Maximum Continuous Operation Time

How long can it run continuously?

7.5 hours 0 Votes
RYOBI RY909500
10.04 hours (Average)

RYOBI RY909500
RYOBI RY909500

Maximum continuous operation time is 7.5 hours, indicating how long the generator can run on a full fuel tank under typical load.

Longest duration the generator can run continuously.

RYOBI RY909500 Load Response Time

How fast does it respond to load changes?

0.5 sec 0 Votes
RYOBI RY909500
0.96 sec (Average)

RYOBI RY909500
RYOBI RY909500

Load response time is 0.5 seconds, allowing the generator to quickly adjust to changes in power demand for stable output.

Time taken to stabilize output when load changes suddenly.

RYOBI RY909500 Overload Recovery Time

How quickly does it recover from overload?

2 sec 0 Votes
RYOBI RY909500
2.85 sec (Average)

RYOBI RY909500
RYOBI RY909500

Overload recovery time is 2 seconds, indicating quick recovery after overload conditions to resume normal operation.

Time required to recover normal output after overload.

RYOBI RY909500 Fuel Efficiency Rating

How fuel-efficient is the generator?

44 RYOBI RY909500 0 Votes Moderate

11 Generators in this range High

Overall assessment of how efficiently fuel is converted into power.

RYOBI RY909500 Voltage Stability Under Load

How stable is voltage under load?

64 RYOBI RY909500 0 Votes Good

13 Generators in this range Excellent

Indicates how well voltage remains steady under varying loads.

RYOBI RY909500 Frequency Stability

How stable is the frequency output?

44 RYOBI RY909500 0 Votes Standard

12 Generators in this range Precision

Measures consistency of output frequency during operation.

Noise & Emissions 11

RYOBI RY909500 Noise Level

What is the noise level of the generator?

85 dB 0 Votes
RYOBI RY909500
63.88 dB (Average)

RYOBI RY909500
RYOBI RY909500

Noise level is 85 dB, which is moderately loud and comparable to heavy traffic, so hearing protection may be advisable during extended use.

Measures the generator’s operating noise output in decibels, representing how loud the unit is during normal operation.

RYOBI RY909500 Carbon Monoxide Detection

Does it detect carbon monoxide?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Detects dangerous CO levels during operation.

RYOBI RY909500 Sound Insulation Type

What sound insulation is used?

0 RYOBI RY909500 0 Votes None

7 Generators in this range Full Enclosure

Describes built-in noise dampening materials or design.

RYOBI RY909500 Muffler Type

What type of muffler does it have?

34 RYOBI RY909500 0 Votes Standard

8 Generators in this range Low-Noise

Identifies the exhaust muffler design.

RYOBI RY909500 Emission Compliance

Is it emission compliant?

76 RYOBI RY909500 0 Votes EPA

12 Generators in this range EPA, CARB

Indicates regulatory emission standards met.

RYOBI RY909500 Exhaust Orientation

Where is the exhaust directed?

46 RYOBI RY909500 0 Votes Side

8 Generators in this range Side

Shows the direction exhaust gases are expelled.

Dimensions & Weight 13

RYOBI RY909500 Depth

What is the depth of the generator?

31 inch 0 Votes
RYOBI RY909500
19.97 inch (Average)

RYOBI RY909500
RYOBI RY909500

Depth dimension is 31 inches (approximately 78.74 cm), useful for spatial planning.

Measures the front-to-back depth of the generator.

RYOBI RY909500 Height

What is the height of the generator?

24 inch 0 Votes
RYOBI RY909500
20.43 inch (Average)

RYOBI RY909500
RYOBI RY909500

The generator height is 24 inches (approximately 61 cm), important for spatial fitting and transport considerations.

Measures the overall height of the generator.

RYOBI RY909500 Weight

How much does the generator weigh?

198 lbs 0 Votes
RYOBI RY909500
94.21 lbs (Average)

RYOBI RY909500
RYOBI RY909500

The weight is 198 lbs (approximately 89.81 kg), indicating a fairly heavy unit that benefits from wheels for transport.

Indicates how heavy the generator is without fuel.

RYOBI RY909500 Wheel Diameter

What is the wheel diameter?

10 inch 0 Votes
RYOBI RY909500
7.56 inch (Average)

RYOBI RY909500
RYOBI RY909500

Wheel diameter is 10 inches (approximately 25.4 cm), contributing to ease of mobility over uneven surfaces.

Size of wheels used for transport.

RYOBI RY909500 Ground Clearance

What is the ground clearance?

4 inch 0 Votes
RYOBI RY909500
3.62 inch (Average)

RYOBI RY909500
RYOBI RY909500

Ground clearance is 4 inches (approximately 10.16 cm), important for maneuvering over rough or uneven terrain.

Distance between the base and ground surface.

RYOBI RY909500 Footprint Area

How much floor space does it need?

4.99 sq ft 0 Votes
RYOBI RY909500
3.58 sq ft (Average)

RYOBI RY909500
RYOBI RY909500

The footprint area of 4.99 sq ft (which is approximately 0.46 m²) defines the ground space the unit occupies, important for placement considerations.

Total ground area occupied by the generator.

Durability & Build 12

RYOBI RY909500 Frame Material

What is the frame made of?

74 RYOBI RY909500 0 Votes Steel

11 Generators in this range Steel

RYOBI RY909500
RYOBI RY909500

Steel frame material provides a sturdy and durable structure for the generator.

Specifies the primary structural material of the generator frame.

RYOBI RY909500 Enclosure Type

Is it open or enclosed?

14 RYOBI RY909500 0 Votes Open Frame

7 Generators in this range Closed Frame

RYOBI RY909500
RYOBI RY909500

The enclosure type is open frame, which generally allows better cooling and easier service access but offers less protection against environmental elements.

Describes whether components are exposed or enclosed.

RYOBI RY909500 Operating Life Expectancy

How long is its expected life?

3,000 hours 0 Votes
RYOBI RY909500
2,280.17 hours (Average)

RYOBI RY909500
RYOBI RY909500

Operating life expectancy is 3000 hours, reflecting the anticipated durability under standard maintenance and operating conditions.

Estimated total operational lifespan.

RYOBI RY909500 Weather Resistance Rating

How weather-resistant is it?

74 RYOBI RY909500 0 Votes Weather-Resistant

6 Generators in this range Weather-Resistant

Indicates protection against rain and moisture.

RYOBI RY909500 Corrosion Resistance

How resistant is it to corrosion?

0 RYOBI RY909500 0 Votes Standard

2 Generators in this range Standard

Describes resistance to rust and corrosion.

RYOBI RY909500 Vibration Isolation

Does it isolate vibration?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Reduces vibration transferred to the frame and ground.

Safety & Protection 14

RYOBI RY909500 Overload Protection

Does it have overload protection?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Prevents damage by shutting down or limiting power during overload.

RYOBI RY909500 Spark Arrestor

Does it include a spark arrestor?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Prevents sparks from exiting the exhaust, reducing fire risk.

RYOBI RY909500 Electrical Isolation

Is electrical isolation provided?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Separates electrical systems to improve safety.

RYOBI RY909500 Circuit Breaker Type

What type of circuit breaker does it use?

84 RYOBI RY909500 0 Votes Thermal-Magnetic

12 Generators in this range Thermal-Magnetic

Identifies the type of circuit breaker used for electrical protection.

RYOBI RY909500 Short Circuit Protection

Is short-circuit protection included?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Protects the generator from short-circuit conditions.

RYOBI RY909500 Ground Fault Protection

Does it include ground fault protection?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Reduces risk of electric shock by detecting ground faults.

Controls & Connectivity 12

RYOBI RY909500 Control Panel Type

What type of control panel does it have?

64 RYOBI RY909500 0 Votes Hybrid

7 Generators in this range Digital

Describes the overall design of the control interface.

RYOBI RY909500 Display Type

What type of display is included?

64 RYOBI RY909500 0 Votes LCD

5 Generators in this range LCD

Indicates the type of display used for monitoring.

RYOBI RY909500 Display Information Shown

What information is shown on the display?

61 RYOBI RY909500 0 Votes Voltage, Wattage, Frequency, Runtime, Fuel Level

8 Generators in this range Voltage, Frequency, Runtime

Lists data shown on the display screen.

RYOBI RY909500 Control Interface

How do you control the generator?

54 RYOBI RY909500 0 Votes Buttons

7 Generators in this range Buttons

Describes how users input commands.

RYOBI RY909500 Remote Start Capability

Can it be started remotely?

No 0 Votes RYOBI RY909500

Yes Generators in this range

Allows starting the generator from a distance.

RYOBI RY909500 Smart App

Does it support a smart app?

No 0 Votes RYOBI RY909500

Yes Generators in this range

Enables monitoring and control through a mobile app.

Maintenance & Service 12

RYOBI RY909500 Oil Change Interval

How often is oil changed?

50 hours 0 Votes
RYOBI RY909500
51.52 hours (Average)

RYOBI RY909500
RYOBI RY909500

Oil change interval is 50 hours, which is typical maintenance frequency to ensure engine longevity and performance.

Number of operating hours between oil changes.

RYOBI RY909500 Air Filter Type

What type of air filter does it use?

44 RYOBI RY909500 0 Votes Paper

5 Generators in this range Foam

Specifies the type of air filter used by the engine.

RYOBI RY909500 Spark Plug Type

What type of spark plug does it use?

4 RYOBI RY909500 0 Votes Standard

3 Generators in this range Copper

Specifies the type of spark plug required for proper engine ignition and performance.

RYOBI RY909500 Tool-Free Service Access

Can it be serviced without tools?

No 0 Votes RYOBI RY909500

Yes Generators in this range

Allows access to service points without tools.

RYOBI RY909500 Maintenance Indicator

Is there a maintenance indicator?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Alerts the user when maintenance is required.

Environmental & Operating Conditions 10

RYOBI RY909500 Humidity Tolerance

How well does it handle humidity?

94 RYOBI RY909500 0 Votes Moderate

16 Generators in this range Moderate

Indicates tolerance to humid environments.

RYOBI RY909500 Rain Operation Capability

Can it run in the rain?

No 0 Votes RYOBI RY909500

Yes Generators in this range

Indicates if the generator can operate safely in rain.

RYOBI RY909500 Dust Resistance Level

How dust-resistant is it?

44 RYOBI RY909500 0 Votes Medium

7 Generators in this range Medium

Describes protection against dust ingress.

RYOBI RY909500 Altitude Operating Range

What altitude can it operate at?

43 RYOBI RY909500 0 Votes Up to 5000 ft

7 Generators in this range Up to 5000 ft

Specifies supported operating elevations.

RYOBI RY909500 Ventilation Requirement

What ventilation is required?

44 RYOBI RY909500 0 Votes Open Area

9 Generators in this range Open Area

Describes airflow requirements during operation.

RYOBI RY909500 Outdoor Use Rating

Is it rated for outdoor use?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Indicates if the generator is rated for outdoor use.

Accessories & Packaging 12

RYOBI RY909500 Packaging Depth

What is the package depth?

23.87 inch 0 Votes
RYOBI RY909500
20.72 inch (Average)

RYOBI RY909500
RYOBI RY909500

The packaging depth measures 23.87 inches (approximately 60.62 cm), useful for shipping and storage planning.

Depth of the packaged box for shipping.

RYOBI RY909500 Quick Start Guide

Is there a quick start guide?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

RYOBI RY909500
RYOBI RY909500

A quick start guide is included, allowing new users to begin operation quickly and effectively.

Shows if a quick start guide is included for setup.

RYOBI RY909500 Packaging Width

What is the package width?

24 inch 0 Votes
RYOBI RY909500
24.08 inch (Average)

RYOBI RY909500
RYOBI RY909500

Packaging width is 24 inches (approximately 60.96 cm), useful for logistics and storage.

Width of the packaged box for shipping.

RYOBI RY909500 Packaging Height

What is the package height?

31.25 inch 0 Votes
RYOBI RY909500
22.17 inch (Average)

RYOBI RY909500
RYOBI RY909500

Packaging height is 31.25 inches (approximately 79.38 cm), important for shipping dimension assessment.

Height of the packaged box for shipping.

RYOBI RY909500 Oil

Is oil included?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Indicates whether engine oil is provided out of the box.

RYOBI RY909500 Wheel Kit

Is a wheel kit included?

Yes 0 Votes RYOBI RY909500

Yes Generators in this range

Indicates whether a wheel kit is included for mobility.

Surveys

Because hot takes deserve votes.

RYOBI RY909500 Performance and Speed

How would you rate the performance and speed of this generator?

Very fast — Under 2 hours of runtime before needing a recharge 0 Votes
Fast — 2 to 4 hours of runtime before needing a recharge 0 Votes
Average speed — 4 to 6 hours of runtime before needing a recharge 0 Votes
Slow — 6 to 10 hours of runtime before needing a recharge 0 Votes
Very slow — Over 10 hours of runtime before needing a recharge 0 Votes

RYOBI RY909500 Durability and Longevity

How would you rate the durability and longevity of this generator?

Very durable — 10+ years of reliable performance with minimal maintenance 0 Votes
Durable — 8 to 10 years of consistent performance 0 Votes
Average durability — 5 to 7 years of service with regular maintenance 0 Votes
Fragile — 2 to 4 years of performance before issues arise 0 Votes
Very fragile — Less than 2 years of use before the generator starts malfunctioning 0 Votes

RYOBI RY909500 Ease of Setup

How easy is it to set up this generator?

Very easy — Plug-and-play, no tools required, ready to use in minutes 0 Votes
Easy — Basic setup with minimal tools required, quick to get started 0 Votes
Average — Setup requires some tools and time to get it running 0 Votes
Difficult — Requires multiple steps and tools, setup time is longer 0 Votes
Very difficult — Complex setup, professional help required to make it operational 0 Votes

RYOBI RY909500 Noise Level

How would you rate the noise level of this generator during operation?

Very quiet — Operating noise level under 50 dB, barely noticeable 0 Votes
Quiet — Operating noise level between 51 to 60 dB, pleasant for use in quiet environments 0 Votes
Average noise — Operating noise level between 61 to 70 dB, noticeable but tolerable 0 Votes
Loud — Operating noise level between 71 to 80 dB, disruptive in residential areas 0 Votes
Very loud — Operating noise level above 80 dB, unpleasant and disturbing 0 Votes

RYOBI RY909500 Design and Build Quality

How would you rate the design and build quality of this generator?

Very high quality — Premium materials and impeccable craftsmanship 0 Votes
High quality — Solid construction with high-grade materials 0 Votes
Average quality — Standard materials and construction, good value for money 0 Votes
Low quality — Cheap materials, feels flimsy and prone to damage 0 Votes
Very low quality — Poorly built with low-grade materials, unreliable 0 Votes

RYOBI RY909500 Fuel Efficiency

How fuel-efficient is this generator?

Very efficient — 10+ hours of operation per gallon of fuel 0 Votes
Efficient — 7 to 9 hours of operation per gallon of fuel 0 Votes
Average — 4 to 6 hours of operation per gallon of fuel 0 Votes
Low efficiency — 2 to 3 hours of operation per gallon of fuel 0 Votes
Very low efficiency — Less than 2 hours of operation per gallon of fuel 0 Votes

RYOBI RY909500 Ease of Use

How easy is it to operate this generator?

Very easy — Simple, user-friendly controls with intuitive operation 0 Votes
Easy — Straightforward controls, easy to get the hang of 0 Votes
Average — Some learning curve but manageable with the manual 0 Votes
Difficult — Requires careful attention and reading of the manual 0 Votes
Very difficult — Complicated controls, difficult to operate without expert help 0 Votes

RYOBI RY909500 Maintenance and Serviceability

How easy is it to maintain and service this generator?

Very easy — Minimal maintenance required, parts are easy to replace 0 Votes
Easy — Occasional maintenance, but service instructions are clear 0 Votes
Average — Regular maintenance required, parts are moderately accessible 0 Votes
Difficult — Hard to access parts, maintenance takes time and effort 0 Votes
Very difficult — Service parts are hard to find, frequent maintenance needed 0 Votes

RYOBI RY909500 Portability

How portable is this generator for outdoor use?

Very portable — Lightweight and compact, easy to transport 0 Votes
Portable — Slightly bulky but manageable for one person to carry 0 Votes
Average portability — Requires two people for transport, moderately heavy 0 Votes
Difficult to transport — Large, heavy design, requires a vehicle for transport 0 Votes
Very difficult to transport — Extremely bulky and heavy, difficult to move without assistance 0 Votes

RYOBI RY909500 Pricing

How would you rate the price of this generator?

Great value for money — Affordable for the features and quality offered 0 Votes
Pretty good price — Reasonable pricing considering its performance and features 0 Votes
Fair deal — Prices are fair but could be slightly better for the value 0 Votes
Kinda pricey — A bit more expensive than expected for the features provided 0 Votes
Crazy expensive — Overpriced for the features and performance offered 0 Votes

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Quick Reference Guide: RYOBI RY909500

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