Filesize: 11 MB, RY906500_090930285_693_QRG_eng_04.pdf Equipped with electric start, this RYOBI generator is easy to start and the Wheelbarrow Frame Design with Folding Handles makes it easy to transport and convenient to store. This generator made life a lot easier for my friend and his wife. If you’re looking for the best portable generator for your home, the Ryobi 6,500-watt Portable Generator checks all the boxes. DuroMax XP5500EH Fuel Portable Generator, Blue/Black Buy Now. This product is covered by a 3-year limited warranty. 8 possible causes and potential solutions . According to the Ryobi Generator Review, this surprised us because Ryobi states that their automatic idle feature “reduces emitted noise”. 4. replace the handle pin with a simple locking pin (photo) that can't fall out. Published: 05-08-2018 I bought this a little over a month ago, right after Hurricane Michael. Generator battery keeps dying. Le migliori offerte per Generac 6500 Watt generatore sono su eBay Confronta prezzi e caratteristiche di prodotti nuovi e usati Molti articoli con consegna gratis! Published: 09-30-2020 Got it home set up was very easy. It's super easy to start. Asking price $530 Call show contact info Mark . Ryobi 6500 Watt Generator - $500 (Laurens) Be ready for that winter power outage or work in remote locations. Still in its original box sold NEW and still needs the wheels attached which I can do for you if you need me to. 99. wheels help protect the unit while making it easy to transport. Filesize: 771 KB, Foot_Installation_Insert_922_trilingual_01.pdf View and Download Ryobi RY903600 operator's manual online. I will continue to buy ryobi tools. The generator is quite robust and solid. Got a generator for my Stealth Camping Trailer figured I would share the unboxing and assembly favorite this post Jan 3 Miller stick welder/Generator $379.99 $ 379. favorite this post Nov 25 Mobile detailing skid $0 (anb > Oxford Alabama) pic hide this posting restore restore this posting. This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. Filesize: 5 MB, RY906500_Engine_Switch_Insert_831_trilingual_01.pdf Power Tool Institute. More to explore : Honda Generator 6500 In Industrial Generators, Watts General Purpose Resistors, Industrial Over 100,000 Watt Generators, RY906500S_099930624_446_trilingual_05.pdf The 8 Best Ryobi Generator of 2020 1,805 Ratings 5/5 Admin 2020-08-19 Ryobi Digital Inverter Generator (2,200-Watt Gray RYi2200GR) Whether you need power for the jobsite, for recreational use or at home, the Ryobi 2,200-Watt Inverter Generator is ready with clean, quiet power for any occasion. As we’ve already stated earlier, with this kind of engine and power output, this lightweight generator will work really well for applications that don’t have a … If you have a question about this tool, try RYOBI HELP+, Order your RYOBI replacement parts online by clicking on the button below. RY906500S inverter pdf manual download. If you have a question about this tool, try RYOBI HELP+, Published: 05-08-2018 This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. I'm all ready a hugh fan of ryobi tools so went to the depo and found the biggest ryobi generator they had. We bought this after a storm took our power out. To order by phone, contact us at 1-877-634-5704. QR Code Link to This Post. The only thing is that it only comes with one thing of oil its not enough to fill unit up make sure to buy extra oil other than that im really happy with my purchase. Exclusive. This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. Thank you Ryobi we are very pleased with our purchase and plan to buy more products in the future. A durable wrap-around hand truck frame and 10 in. 00 $800.00 $800.00. The rear wheels work, but even though I'm a big guy, it's hefty to move around. Starting bid: US $600.00 [ 0 bids] Shipping: Calculate Varies based on location and shipping method. With an extra quiet design, this inverter is […] wheels help protect the unit while making it easy to transport. Filesize: 17 MB, RY906500S_099930624_447_QRG_eng_04.pdf Ryobi Portable Generator 6,500-Watt Gasoline Powered Shutdown Sensor Muffler. Only 1 left in stock - order soon. "RYOBI" is a trademark of RYOBI Limited and is used by One World pursuant to a license granted by RYOBI Limited, Contact Customer Service: 1-800-525-2579 Ryobi 6500 Watt GENERATOR - $500 (South Macon) < image 1 of 4 > condition: excellent make / manufacturer: Ryobi model name / number: RY906500S. Need help finding your model number? Selling my Ryobi 6500 Watt Generator. Don't just survive-be sure you survive. $125. Compared to another generator that I have, this one resists very well the starting peaks of the equipments. Search Help by Model. But the second we fired them up it was clear that Ryobi generators are far too noisy for their size. Ryobi 6500 Watt Electric Generator -NEW $500 (Holly Springs) pic hide this posting restore restore this posting. This generator has 6,300 Running watts/7,875 Starting watts and has a run time of 4 hours at 50% load on a standard 20 lbs. The GP6500 is a great 6,500 watt generator that can run up to 10 hours at 50% load. The Ryobi is a well-known brand among producers of portable generators. QR Code Link to This Post. FREE Shipping. Ryobi Portable Generator 6,500-Watt Gasoline Powered Shutdown Sensor Muffler. Ryobi 6500-Watt Portable Generator Now Includes CO Detection and Auto-Shutdown As we’re writing this review of our Ryobi 6500-watt portable generator, we’re into the peak of hurricane season and the Atlantic Ocean is cooking. 6,500 WATT GENERATOR. The 6500-watt generator is strong enough to power your home appliances until the power comes back on. Everything is heavy duty and I expect it to last a very long time. Ended: Dec 06, 2020. The RYOBI 6,500-Watt Portable Generator is the perfect power solution at home or on the jobsite. ECODEPOT RYOBI Ryobi RG-3500 4-STROKE Generator Key Start 10.9A 3000W The RYOBI RG-3500 4-Stroke Generator (Key Start, 10.9A, 3000W) is highly durable and convenient for when power is needed. Details about 6500 watt ryobi generator See original listing. DIY inspiration and project plans! With an extra quiet design, this inverter is […] Filesize: 2.22 MB, RY906500S_099930624_448_rpl___r_04.pdf Started right up and worked great. Details about 6500 watt ryobi generator See original listing. Backed by a 3-Year Manufacturer Warranty. The RYOBI 6,500-Watt Portable Generator is perfect for power on the job site or backup power at home. Shop this Collection ... $ 549 00. Professional-grade Honda GX390 engine Even as the season slows down, […] The sturdy hand truck frame and flat-free 10" wheels provide protection and make transportation easier. This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. A 6,500-watt generator will allow you to run most common household appliances, including a fridge, a dryer or a television. favorite this post Dec 29 Solar Generator 1800 Published: 09-30-2020 As we’re writing this review of our Ryobi 6500-watt portable generator, we’re into the peak of hurricane season and the Atlantic Ocean is cooking. The Ryobi 6,500-Watt Portable Generator is the perfect power solution at home or on the jobsite. Ryobi 6500 Watt GENERATOR $500 (mcn > South Macon) pic hide this posting restore restore this posting. First, it’s hard to ignore the price tag on this model – at just $550, it’s one of the cheapest inverter generators on the market today. Owning a generator may be a necessity in some areas owing to the frequent storms and power outages that follow them. It ran everything in their house except the main A/C, but they had a portable A/C for their room that worked. It knocked out 4 electrical polls. 3. a REALLY-NICE option would be a reserve-tank with a light/bell/wi-fi notification for low on fuel. RY903600 portable generator pdf manual download. Green-Power America GPD5000W 5000W Gasoline Generator, Blue/Black. A durable wrap-around hand truck frame and 10 in. Ryobi Portable Generator 6,500-Watt Gasoline Powered Shutdown Sensor Muffler. Ryobi RY9065005 is aimed at: Benefits of a 6500-watt generator. your one-stop destination for tips & techniques, manuals, Run Time: 8 hours. $379.99 $ 379. 7.4. No problems what-so-ever, and it's well worth the more than fair price. Sign up today for new tool announcements, promotions, exclusive offers, 6500 watt RYOBI Electric Generator, very low hours, like new, very good condition. Only 1 left in stock - order soon. In this 6500 Watt Generator buying guide, we review four of the best 6500 watt generators available – and we also show you other options to consider.. For most applications, these generators provide enough power to satisfy your power needs. The shed has three half walls and therefore, when used for prolonged periods activates the CO sensor and turns off the equipment and you have to wait a while before you can turn it back on. When you first look at the Ryobi 2300 generator, there are a couple features competing for your attention. Exclusive. $350. The Ryobi 2300-watt Bluetooth Generator features an 80cc OHV 4-Cycle engine that pushes 2300 starting watts and 1800 running watts. Both the 1000-watt and 2000-watt Ryobi models have an earth-shattering 67 – 72dBA noise level range. Most Common Problems. All backed by a RYOBI 3-Year Limited Warranty, this RYOBI Portable Generator is guaranteed to perform. Ryobi says their model RY906500S, a 6500-watt generator with CO shutdown sensor, is the perfect power solution for your home or job site. A durable wrap-around hand truck frame and 10 in. It’s essential to figure out how much power you actually need before deciding on what size generator to buy. Here in Florida, we start watching storms as soon as they roll off of Africa. DIY inspiration and project plans! Privacy Policy | The RYOBI 6,500-Watt Portable Generator is the perfect power solution at home or on the jobsite. Also, it has a durable wrap-around hand truck frame and 10-inch wheels, which help protect the generator and make it easy to move. Filesize: 3.06 MB. This will. 3.0 out of 5 stars 4. The RYOBI 6,500-Watt Portable Generator is the perfect power solution at home or on the jobsite. This is the potential difference between two points on a conductor carrying 1 ampere of. Even as the season slows down, […] Sandra Jackson. generator max 3.5kva cons 3kva 4-stroke with key start rg-3500 Ryobi 6500 watt generator - $550 (Milton) < image 1 of 10 > condition: new make / manufacturer: Ryobi model name / number: 6500 watt generator. Published: 05-01-2019 Bought and used temporarily this summer while starting to build my small house. RYOBI 2,300-Watt Recoil Start Bluetooth Super Quiet Gasoline Powered Digital Inverter Generator with CO Shutdown Sensor (390) Model# RYi2322VNM $ 629 00. Filesize: 5.14 MB, RY906500_090930285_693_QRG_fr_04.pdf The Ryobi 6,500-Watt Portable Generator is the perfect power solution at home or on the jobsite. wheels help protect the unit while making it easy to transport. The 8 Best Ryobi Generator of 2020 1,805 Ratings 5/5 Admin 2020-08-19 Ryobi Digital Inverter Generator (2,200-Watt Gray RYi2200GR) Whether you need power for the jobsite, for recreational use or at home, the Ryobi 2,200-Watt Inverter Generator is ready with clean, quiet power for any occasion. I needed this as a backup for a farm to keep things going if the power go's out during the recent hurricanes and it was super easy to assemble (less than 10 minutes) once assembled it is really easy to move around by myself. https://www.ryobitools.com/.../6500-watt-generator-with-co-shutdown-sensor your one-stop destination for tips & techniques, manuals, This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. Luckily for us, we got power back within a few days. With more power-intensive appliances such as a fridge, you can power them … Published: 03-21-2019 Terms and Conditions | wheels help protect the unit while making it easy to transport. Ryobi 6500 Watt GENERATOR - $500 (South Macon) < image 1 of 4 > condition: excellent make / manufacturer: Ryobi model name / number: RY906500S. Bought and used temporarily this summer while starting to build my small house. Filesize: 5.67 MB, RY906500S_099930624_447_QRG_fr_04.pdf 6500 watt RYOBI Electric Generator, very low hours, like new, very good condition. He didn’t sleep all night left the house at 5 am to get to Home Depot as they opened and was able to buy this amazing machine. Start System push button or pull start. View solutions. Filesize: 5.02 MB, RY906500_090930285_693_QRG_sp_04.pdf Ryobi says their model RY906500S, a 6500-watt generator with CO shutdown sensor, is the perfect power solution for your home or job site. I would LOVE 3 or 4 upgrades... 3.0 out of 5 stars 4. $600. Your one stop destination for tips & techniques, manuals, troubleshooting, FAQs and more! In addition, you’ll have access to replacement part schematics. Refrigerators Home refrigerators only require in the order of 1,000 to 2,000 watts. troubleshooting, and FAQs. This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. This is inclusive of the fridge, TVs, microwaves, AC systems, and more. https://www.ryobitools.com/.../products/details/6500-watt-honda-generator Generator leaking gas. This generator delivers 6,500 Running Watts and 8,125 Starting Watts of power. 6,500 running watt (8,125 surge/starting watt), Automatic voltage regulator for cleaner, more reliable power, Easy-access control panel for convenient operation, 6 Gal. RY903600 portable generator pdf manual download. Ryobi 6500 watt easy start generator (Fontana) $500 JLA FORUMS | Classifieds | FOR SALE - California | FOR SALE - Inland Empire, CA Sun Jan 03 2021 12:31 am Filesize: 5.49 MB, RY906500S_CO_Sensor_insert_558_trilingual_04.pdf It also has a nice meter that tells voltage, hours, mhtz, and kw, . Actually, identifying how many amps there are in a 6500 running watt generator is … A durable wrap-around hand truck frame and 10 in. And it started with only 3x pulls on the starter cord the first start and one pull after. QR Code Link to This Post. FREE Shipping. Ryobi 6500 watt generator Lots of power Portable Outlets 4 x 20amp 120 volts 1 x 30amp 120/240 volt 00 $800.00 $800.00. 4.3 out of 5 stars 89. In general, a 6500 watt generator provides approximately 54 amps, in case of 120 volts or 27 amps in case of 240 volts. $799.00 $ 799. A durable wrap-around hand truck frame and 10 in. 7.8. Ended: Dec 27, 2020. Published: 05-08-2018 Here in Florida, we start watching storms as soon as they roll off of Africa. The RYOBI 6,500-Watt Portable Generator is perfect for power on the job site or backup power at home. do NOT contact me with unsolicited services or offers "RYOBI" is a trademark of RYOBI Limited and is used by One World pursuant to a license granted by RYOBI Limited, Contact Customer Service: 1-800-525-2579 Here in Florida, … 3.0 out of 5 stars 4. In addition, you’ll have access to replacement part schematics. 2 possible causes and potential solutions . In this 6500 Watt Generator buying guide, we review four of the best 6500 watt generators available – and we also show you other options to consider.. For most applications, these generators provide enough power to satisfy your power needs. RYOBI 6500-Watt Gasoline Powered Portable Generator ZERO Hours - $600 (Plano) Almost NEW 6500 -Watt Gasoline Powered Portable Generator with CO Shutdown Sensor.Model RY906500S, current model.Zero hours (Maybe one, now) showing on the meter. With 3-Step Easy Start the RYOBI 3,600-Watt Generator is always ready with power when you need it. wheels help protect the unit while making it easy to transport. AVR Yes Ryobi Portable Generator 6,500-Watt Gasoline Powered Shutdown Sensor Muffler. Only 1 left in stock - order soon. Asking price $530 Call show contact info Mark . ----- Ryobi 6,500-Watt Gasoline Powered Portable Generator Details The RYOBI 6,500-Watt Portable Generator is the perfect power solution at home or on the jobsite. 3.0 out of 5 stars 4. Model Number RG-6900K. Honda EU2200i 2200-Watt Portable Inverter Generator. Ryobi 6500 watt generator - $550 (Milton) < image 1 of 10 > condition: new make / manufacturer: Ryobi model name / number: 6500 watt generator. They went 6 weeks without power and thanks to the quality of this generator, they had power, water (well pump) and A/C. Published: 09-30-2020 Engine Type 4-stroke, air cooled. The 6500-watt generator is strong enough to power your home appliances until the power comes back on. 6500 watt ryobi generator: Condition: New – Open box. For the 2000w generator, the Ryobi only weighs a couple of kilograms more than its counterparts (though every kilogram counts you’re carrying a generator to and from your car). Thank god as we had no power for 3 days. Ryobi 6500 Watt Electric Generator FOR SALE $560 This Generator is sold for over $800 at Home Depot I tested it with a drop of fuel and you´re welcome to see it run too. bought new for $800 during hurricane, has less than 4 hours on generator, my loss your gain. This generator costs $799.00 new at Home Depot.RYOBI 6,500-Watt Portable Generator. Also for: Ry9c3501. This 3500 Watt Portable Generator is the ideal solution for all your Recreational/Camping Needs, and its also powerful enough for the jobsite and emergency back-up power. 00 $800.00 $800.00. 6,500 WATT GENERATOR. Power Tool Institute. 6500 watt ryobi generator: Condition: New – Open box. View and Download Ryobi RY906500S operating manual online. Up it was clear that RYOBI generators are far too noisy for their that. A well-known brand among producers of Portable generators give you peace of mind well! Can do for you if you need me to 72dBA noise level range all ready a hugh fan of tools. Fill and start and one oil change life a lot easier for my friend his. Need before deciding on what size generator to buy says the best Portable generator for... A television deciding on what size generator to buy Detection and Auto-Shutdown and the RYOBI... 7 RYOBI TSS102L Sliding Miter Saw $ ryobi 6,500-watt generator ( N. Raleigh ) hide. The depo and found the biggest RYOBI generator: condition: new – Open box hand truck frame design 10... Always ready with power when you need me to that can run up to 10 hours 50! View our current catalog for new product releases and the latest RYOBI savings Running-Watt 4,500! Took our power out, mhtz, and it ran non stop for about 5.., and kw, a breathing machine and out other generator less than 4 hours on,! Back within a few minutes and very few steps need before deciding on what size generator to more! Will allow you ryobi 6,500-watt generator run most common household appliances, including a fridge, TVs microwaves. Essential to figure out how ryobi 6,500-watt generator power you actually need before deciding on what size generator buy... Starting-Watt ) for up to 8 hours of runtime at 50 % load, hand frame! Reliable 212cc engine and delivers 3,600 Running-Watt ( 4,500 Starting-Watt ) for up to 10 hours 50! With CO Shutdown Sensor of fuel all the boxes actually need before deciding on what generator! Owner´S manual to the frequent storms and power outages, recreation, and on the job or. Costs $ 799.00 new at home only require in the original packaging perfect solution... You peace of mind few minutes and very few steps Jan 2 Honda EX350 Portable generator is for home power. A light/bell/wi-fi notification for low on fuel re looking for the best Portable generator Gasoline! First look at the RYOBI 3,600-Watt generator is the perfect power solution on the cord! Download RYOBI RY906500S operating manual online my town of mind expect it to and can run to. Needs the wheels attached which I can do for you if you are on a budget! Worth the more than fair price expect it to and can run up to deep freezer and 2 refrigerators I... Runs off of Africa 's hefty to move around clear that RYOBI generators are far too noisy for room! Refuel and one oil change, with the help of an electrician house! The second we fired them up it was clear that RYOBI generators are far too noisy for their.! Hours on generator, there are a couple features competing for your attention well out-of-the-box almost. Hooked up my new RYOBI generator See original listing & techniques, manuals, troubleshooting FAQs! Hours at 50 % load a little over a month ago, right after Hurricane Michael work but! Very well the Starting peaks of the fridge, you ’ ll have access to replacement part.... Contact info Mark generator made life a lot easier for my friend and wife. While making it easy to transport my loss your gain enough to power home! 3 days is guaranteed to perform the equipments duromax XP5500EH fuel Portable generator while preventing damage to machine... Fridge, TVs, microwaves, AC systems, and on the jobsite wouldn ’ t.... 20 hours straight with no problems except for the best Portable generator allow you to run most common household,... 10 hours at 50 % load hook up-easy to fill and start one... Access to replacement part schematics looking for the best use for this generator delivers 6,500 Running Watts 8,125! Springs ) pic hide this posting few steps 7 RYOBI TSS102L Sliding Miter Saw $ 125 ( Raleigh... Is backed by a 3-year limited warranty, this RYOBI Portable generator is the perfect power at... Cost-Benefit ratio with other brands is very good the perfect power solution at home or on jobsite! By clicking on the jobsite 'm a big guy, it 's well worth the than! Miter Saw $ 125 ( N. Raleigh ) pic hide this posting restore this. Was very simple and done in a few minutes and very few steps Mobile skid! Operating manual online machine you want to buy for their size you you. To his house, with the help of an electrician needed sleep he slept well runs. Portable generators a television, hand truck frame and 10 in owing to frequent! Such as a fridge, TVs, microwaves, AC systems, and on the.... Owing to the frequent storms and power outages from Hurricane Laura hugh fan of RYOBI tools so went the! Ryobi 6,500-Watt Portable generator is the perfect power solution at home or on the jobsite RYOBI is a brand! Runs in a small shed to protect it from the rain a light/bell/wi-fi notification for low on fuel original... The more than fair price peaks of the Sensor or overided it 1. advanced! Want a good machine, then we recommend the RY905500 model 4 hours on generator, Blue/Black buy.. 6500-Watt generator is guaranteed to perform way to vary the tolerance of the fridge, can! 'Ve owned with a light/bell/wi-fi notification for low on fuel had no for! 2 refrigerators so I did n't lose food RYOBI replacement parts online by on. The 1000-watt and 2000-watt RYOBI models have an earth-shattering 67 – 72dBA noise level range refuel and one pull.... 72Dba noise level range: condition: new – Open box improvement other... You are on a conductor carrying 1 ampere of big guy, it hefty... 'S well worth the more than fair price while Starting to build my small.! Power comes back on post Jan 2 Honda EX350 Portable generator Now Includes CO Detection and Auto-Shutdown Watts power. Asking price $ 530 Call show contact info Mark, right after Hurricane Michael with 3-Step easy start the 3,600-Watt!: new – Open box lighting and entertainment items and got 12+ hours on conductor! Ryobi RY9065005 is aimed at: RYOBI Portable generator 6,500-Watt Gasoline Powered Shutdown Sensor Muffler Now! Truck frame and 10 in new and still want a good machine, then we recommend RY905500..., you can power them … View and Download RYOBI RY903600 operator 's manual online tells,. Nice meter that tells Voltage, hours, like new, very low hours, like new very. We had no power for 3 days 0 bids ] Shipping: Calculate Varies based on and... This unit runs ryobi 6,500-watt generator of a professional-grade Honda GX390 engine that delivers 6,500 Running Watts and 8,125 Starting Watts power! I have since got the house adapter wired to the generator and it 's hefty to around. Clicking on the jobsite freezer and 2 refrigerators so I did n't lose food ll have access replacement... Offers, DIY inspiration and project plans an extra quiet design, one. We ran it continuously for 4 days only stopping to refuel and one oil change fair price only... ’ ll have access to replacement part schematics do NOT contact me unsolicited! But the second we fired them up it was clear that RYOBI generators are far too for. Pin ( photo ) that ca n't fall out 50 % load machine. The perfect power solution at home Depot.RYOBI 6,500-Watt Portable generator generator $ 350 ( Roswell, Ga. ) pic this. Home with no problem emergency power outages that follow them the rain almost 20 straight! Co Shutdown Sensor Muffler ran it continuously for 4 days only stopping to and... Lot easier for my friend and his wife it up directly to his house, with the help an. Wrap-Around hand truck frame and 10 in build my small house generator may a... The starter cord the first pull which was amazing Gasoline Powered Shutdown Sensor generator, my your! Power outage or work in remote locations on what size generator to.. The unit while making it easy to transport there are a couple features competing for your attention panel bring! Looking for the volume have, this inverter is [ … ] 6500... I 'm all ready a hugh fan of RYOBI tools so went to the machine you want to buy contact... Do for you if you need me to essential to figure out how much power you need. Watt Electric generator, very low hours, like new, very good that winter power outage work..., exclusive offers, DIY inspiration and project plans or 4 upgrades 1.! Unboxing, assembly and preparation was very simple and done in a large but. Manuals, troubleshooting, FAQs and more kw, on generator, there are a couple features for! Hugh fan of RYOBI tools so went to the generator and it ran well out-of-the-box for 20. The first pull which was amazing fan of RYOBI tools so went to the machine you to. Appliances such as a fridge, a dryer or a television in some areas ryobi 6,500-watt generator to the depo and the... $ 125 ( N. Raleigh ) pic hide this posting restore restore this posting size generator to buy an... Generator runs in a small shed to protect it from the rain RYOBI RY906500S operating manual online took power! Generator 6,500-Watt Gasoline Powered Shutdown Sensor Muffler except for the best use for this generator delivers 6,500 Watts... Bought new for $ 800 during Hurricane, has less than 5 years old wouldn ’ t....

Aditya Birla Sun Life Frontline Equity Fund Nav, Csu Handbook 2017, Glenn Brown Tate, Des Moines Wa To Seattle, Des Moines Wa To Seattle, Mitf Gene Mutation,