Model # R9651-AC840087

Internet # 204496965

18-Volt Lithium-Ion Cordless Kit with Free 4Ah Battery (5-Piece)

$499.00 /each



Model # R9651-AC840087

Internet # 204496965

RIDGID launches X4 a new generation of cordless tools that are compact and lightweight without losing any power. The new X4 5-Piece 18-Volt Lithium-Ion Combo Kit includes best-in- class features on all the tools in the kit. In addition, this kit will come with our new 4Ah battery for free. This is a $119 instant value.

California residents: see  Proposition 65 information

  • Compact, lightweight hammer drill with 4-pole open frame motor for superior power can switch between driving, drilling and hammer modes without changing clutch setting
  • Impact driver features 1,750 in. lb. of torque, 1-handed bit holder for quick-loading and removable belt hook which can attach to either side
  • Circular saw delivers 5,000 RPM and features a sight line blower to direct debris away from the cut line for increased visibility
  • Only cordless reciprocating saw designed with on/off orbital action, pivoting shoe lockable in 3 positions and tool-free blade change
  • Comes with a free 4Ah battery (AC840087) this battery delivers up to 4X more runtime compared to standard lithium-ion batteries and over 2X longer life compared to standard lithium-ion batteries
  • Item is sold with (2) AC840083 batteries and (1) AC840093 charger, this drill is compatible with the following batteries and chargers, not included: AC840084, AC840085 and AC46182 batteries and AC470013 charger

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Batteries Included 
Battery Amp Hours 
Battery Power Type 
Lithium Ion 
Battery Size 
Lithium Ion 
Charger Included 
Color Family 
Cordless Tool Type 
Combo Kit 
Cordless/ Corded 
Number of Batteries Included 
Number of Tools Included 
Power Tool Features 
No Additional Features 
Power Tool Product Type 
Product Weight (lb.) 
26.28 lb 
Tools Included 
Circular Saw,Hammer Driver Drill,Impact Driver,Reciprocating Saw,Worklight 
Tools Product Type 
Power Tool 
Voltage (volts) 
Warranty / Certifications
Certifications and Listings 
No Certifications or Listings 
Manufacturer Warranty 
Lifetime Service Agreement with registration within 90 days of purchase 


Power Tool Features: No Additional Features
Price: $400 - $500
Review Rating: 4 & Up
Number of Tools Included: 9
Battery Power Type: Lithium Ion
Number of Batteries Included: 3


Rated 4.7 out of 5 by 34 reviewers.
Rated 5.0 out of 5.0 by Strong and durable Bought this in a kit with the radio and drill. The driver is compact strong and very durable. From screws to lag bolts this driver handles them all. January 13, 2016
Rated 5.0 out of 5.0 by Best thing since sliced bread I originally purchased this tool in kit with the drill/ radio combo in December 2013 as I had used a buddy's previously and was initially impressed.. This tool is SUPER and has plenty of power to complete nearly all tasks asked. Have used to drive 3" screws in seasoned treated decks and new construction alike. You can go for a very long time on one charge. FYI--The bigger batteries really do last longer. Handle feels comfortable and no issues with function in 2 years. LED lights to shine on work area is very helpful if working inside. Have also used working on cars and compact size is great. So impressed with operation I have begun buying more in this line. Would like to see more individual tools and various kits available at the store. Big determining factor for me was the LSA and the interchangeable batteries. So far have not needed the LSA but piece of mind is well worth it. December 28, 2015
Rated 5.0 out of 5.0 by Great saw with usable power! This saw is unique in my tool arsenal as it is the only tool that I bought independent of a project requiring it. I just wanted it and it has since proved itself to be invaluable. This saw is powerful and it is usable! I've used many reciprocating saws that where big, heavy, and intimidating. They make lots of noise and often vibrate things apart before they cut them apart. This saw is a winner because it is so usable. It stays where you put it and goes where you point it and makes quick work of anything in-between. You are going to want a high capacity battery to power it as it does use some juice but that is to be expected. All in all a great tool! May 18, 2015
Rated 5.0 out of 5.0 by Excellent saw! This saw is everything a tool like this should be. It is powerful yet compact and lightweight (in the best sense of the word). It is incredibly easy to control. I have a corded circular saw that is bigger and more powerful but this is the tool I grab nine times in ten. A tool you use because it is convenient is a useful tool. I wish it came with the rip fence but I guess we can't have everything. May 18, 2015
Rated 4.0 out of 5.0 by Great Design, Plastic Levers Strip Out The design is great. The saw is lightweight with plenty of power for smaller jobs. My only complaint is that the levers to lock the base plate are made of plastic and strip out if you're not careful. The levers have small teeth on the inside so you can reposition them, which is a nice design feature, but the material won't stand up to repeated use unless you are careful not to put too much pressure on the lever with your thumb. The levers should be made from steel. -chaz February 17, 2015
Rated 5.0 out of 5.0 by Powerful aggressive Recip saw I purchased this after returning the corded model. The corded couldn't hold a blade. This cordless not only holds the blade but cuts better and faster. I was shocked at how much better this saw finished the job that the corded saw started. Depending on the material you're cutting determines the battery life. Basic wood and nothing heavy the battery will last a good 30 minutes. Heavy material the battery is dead in 10. These are the 1.5 amp/hour batteries. If you need longer run time, then get the 2.0 or 4.0 Amp/hour batteries. This is an awesome powerful saw. You will not be disappointed with this one. September 12, 2014
Rated 5.0 out of 5.0 by This saw is light and durable. Got this saw for Christmas last year and have used it many many times. We build haunted houses all year round for charities, and this saw gets a tough workout every day. It is light weight and very durable. I got the large battery and would recommend it to anyone considering buying this saw, the saw is very powerful and needs a battery that will last. I have cut through just about everything this saw should be able to handle with no problems at all. Love this saw!!!!!!!!!!!!! November 25, 2014
Rated 5.0 out of 5.0 by lightweight and powerful I finally broke down and brought this saw to install new double entry way doors and was extremely happy.I't took about two minutes to cut through the existing nails and screws they had holding this door in, and the door was out in no time. Great investment.I felt like a kid in a candy store. Great product!!!!! December 21, 2014
  • 2016-02-01 T08:19:49.593-06:00
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