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Deal.ai › RIDGID › Circular Saws
RIDGID
RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B

RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B

3.5(14 ratings)

Best price now

$105.20at WalmartChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $105.20 at Walmart on Nov 12.
  • Checked at 2 stores.

Our take on the RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B

The RIDGID R8654B is a tool-only 18-volt cordless circular saw with a brushless motor and a 7-1/4 in. blade. It cuts up to 2-11/16 in. deep at 90 degrees and bevels to 56 degrees, which is deeper and more versatile than most 18-volt saws in its class. RIDGID says it delivers 30% more power than the previous brushless R8653B when run on an OCTANE battery, and it works with any RIDGID 18-volt pack. It suits RIDGID-platform owners doing framing, decking and general jobsite cuts who already have batteries and a charger.

Best forRIDGID 18-volt owners adding a sawFraming and decking cutsDeep cuts in thick lumberJobsite use with dust collection
Pros
  • Deep 2-11/16 in. cut at 90 degrees
  • Bevels up to 56 degrees
  • Brushless motor with OCTANE power boost
  • Dust chute and vacuum adapter included
  • Rafter hook on an accessory rail
  • Works with all RIDGID 18-volt batteries
Cons
  • Tool only; battery and charger sold separately
  • Full power needs an OCTANE battery
  • Heavy for overhead or one-handed work
  • Mixed owner reception on power and durability

RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B prices at every store

  • WalmartNew

    In stockSold by ILUINTERP L.L.C.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $105.20Checked Nov 12
    Visit Walmart
  • The Home DepotNew

    In stock

    $179.00Free shippingChecked Nov 12
    Visit The Home Depot

Store links may earn us a commission. Some prices via Klarna.

RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B price history

Lowest price we've seen: $179.00 on Nov 12 at The Home Depot. Tracked across 1 store since Nov 12.

What reviewers say

  • 3.5 / 514 ratings

Ratings are middling, and owners split between those who find it powerful and accurate and those who report weak performance or early failures. Several say it only performs well on OCTANE batteries.

What people mention
  • PowerMixedSome owners find it strong on OCTANE packs, while others say it bogs down on standard batteries.
  • BatteryCriticisedReviewers note it needs an OCTANE battery to reach its claimed performance.
  • Cut depthPraisedOwners like the deep cut capacity for thick lumber.
  • DurabilityCriticisedA few report motor or reliability problems after light use.
  • WeightCriticisedSome find the saw heavy and bulky to handle.

About the RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B

This is a cordless 7-1/4 in. circular saw from RIDGID's 18-volt OCTANE line. It has a brushless motor and electronics, and it is sold as a tool only. Paired with an OCTANE battery, it delivers 30% more power. It also runs on any RIDGID 18-volt battery and charger.

An LED light turns on with the trigger to give a clearer line of sight. The saw makes bevel cuts up to 56°. A dust chute and the included vacuum attachment cut back on cleanup. An integrated accessory rail holds the included rafter hook for extra storage options.

Model
R8654B (R8654)
Power source
Battery
Voltage
18 V
Motor
Brushless
Blade size
7-1/4 in.
Bevel capacity
Up to 56°
Compatibility
All RIDGID 18-volt batteries and chargers
Dimensions
15.32 in. deep x 8.98 in. wide x 9.14 in. high
In the box
Circular saw, 7-1/4 in. blade, blade wrench, vacuum attachment, dust chute, rafter hook, operator's manual
Not included
Battery and charger

Specifications

color
MulticolorSource
Power Source
BatterySource
Voltage (V)
18.0Source

Questions and answers

Does it come with a battery and charger?
No. It is tool-only, so you need a RIDGID 18-volt battery and charger. It works with any RIDGID 18-volt pack, but full power comes with an OCTANE battery.
How deep does it cut?
It cuts up to 2-11/16 in. at 90 degrees, which is deeper than most 18-volt circular saws. Bevel capacity goes to 56 degrees.
What is in the box?
The saw, a 7-1/4 in. blade, blade wrench, dust chute, vacuum attachment, rafter hook and operator's manual.
Is it better than the R8653B?
RIDGID claims 30% more power than the previous brushless R8653B when paired with an OCTANE battery. The deeper cut and 56-degree bevel are the main gains.
Can I connect a shop vacuum?
Yes. A vacuum attachment and dust chute are included for hooking up a vacuum and cutting down on cleanup.
Does it work with older RIDGID 18-volt batteries?
Yes. It is compatible with all RIDGID 18-volt batteries and chargers, though performance is lower on non-OCTANE packs.
Where is the RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B cheapest?
At Walmart, for $105.20, as of our latest check.
What do buyers say about the RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B?
Rated 3.5 out of 5 from 14 ratings.
Where can I buy the RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B?
2 stores we checked sell it, including The Home Depot, Walmart.

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Stores we've priced the RIDGID 18-Volt OCTANE Cordless Brushless 7-1/4 in. Circular Saw R8654B at

  • The Home Depot deals and prices

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