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Ridgid 18V · Circular Saw · bare tool or kit

Ridgid 18V 6-1/2" Circular Saw (R8651) used price

Prices as of · from live eBay listings, updated daily

Typical asking price · updated daily

$64.51

typical
Below ≤ $54.91$64.51Above > $85.37

A used Ridgid 18V 6-1/2" Circular Saw (R8651) typically asks $64.51 — the median across 10 listings live on eBay as of — with most between $54.91 and $85.37. It is the 9th cheapest of 36 circular saws tracked here. Listings under this part number cover both the bare tool and the kit. The median asking price is down 12% since Oct 17, 2026, from $73.42.

Selling one? Price at or below $54.91 to undercut three quarters of the 10 listings competing with you, or up to $85.37 to sell at the top of the normal range.

The full spread runs $38.54 to $113.99. These are asking prices, not sales, so treat them as where sellers start rather than what the tool fetches.

10 live listingsSee them all

Refreshed daily from live eBay listings. How we calculate this

Live listings · updated today

Best price right now

See all listings ↓

RIDGID GENX4 R8651 18V 18V 6 1/2 in. Circular Saw (TOOL ONLY)

$38.54delivered40% below typical

View on eBay

Where the 10 live listings sit

middle halfmedianone listing

$38.54$49$53.22$59.99$63.99$65.02$71.49$89.99$101.24$113.99
$38.54 delivered — view this listing on eBay2 listings from $49 to $53.22 — jump to the listings3 listings from $59.99 to $65.02 — jump to the listings$71.49 delivered — view this listing on eBay$89.99 delivered — view this listing on eBay$101.24 delivered — view this listing on eBay$113.99 delivered — view this listing on eBay
$36median $64.51$117

Price history

Median asking price for a used Ridgid 18V 6-1/2" Circular Saw (R8651), one day a week, from every verified listing live on eBay that day. It is down 12% since Oct 17, 2026.

DateMedian askingListings
$64.5110
$68.8110
$72.5911
$64.5211
$73.4212
$73.4212
$72.9612
$76.8112
$72.2213

Live listings (10)

As an eBay Partner Network affiliate, we earn from qualifying purchases made through links on this page, at no extra cost to you. That never affects which listings we show — they are ranked by delivered price.

RIDGID GENX4 R8651 18V 18V 6 1/2 in. Circular Saw (TOOL ONLY)

$38.54Below typical

incl. $8.55 shipping · 99.5% seller

View on eBay

RIDGID R8651 18V Cordless Circular Saw 6-1/2 in Orange/Black 45°/90°

$49Below typical

incl. $7 shipping · 100% seller

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Ridgid R8651 18V Cordless 6.5" Circular Saw w/ Battery & Charger

$53.22Below typical

incl. $23.23 shipping · 99.5% seller

View on eBay

Ridgid R8651 18V Cordless 6.5" Circular Saw w/ Battery & Charger

$59.99

Free shipping · 99% seller

View on eBay

USED RIDGID TOOLS R8651 6.5" CIRCULAR SAW TOOL ONLY (QUI004114)

$63.99

incl. $14 shipping · 99.5% seller

View on eBay

ridgid circular saw R8651

$65.02

incl. $20.02 shipping · 100% seller

View on eBay

RIDGID R8651 6 1/2" 18V Cordless Circular Saw With Battery

$71.49

incl. $11.49 shipping · 100% seller

View on eBay

RIDGID R8651 CORDLESS CIRCULAR SAW 6.5" W/ BATTERY 18V (1058459)

$89.99Above typical

Free shipping · 99% seller

View on eBay

RIDGID Model R8651 18v 6-1/2" Brushless Cordless Circular Saw Power Tool Only

$101.24Above typical

incl. $41.25 shipping · 99.4% seller

View on eBay

RIDGID R8651 CORDLESS CIRCULAR SAW 6.5" W/ BATTERY 18V (1058459)

$113.99Above typical

Free shipping · 99% seller

View on eBay

Prices include shipping and are refreshed daily. Availability changes without notice.

R8651 covers more than one configuration. Ridgid uses it as a family number — sellers list both the bare tool and the kit with batteries under it, and the part number alone does not say which. The figures above span both, so the range is wider than for a single configuration. Check each listing's title for what is actually included.

Common questions about the Ridgid 18V 6-1/2" Circular Saw (R8651)

How much is a used Ridgid 18V 6-1/2" Circular Saw (R8651) worth?
The median asking price for a used Ridgid 18V 6-1/2" Circular Saw (R8651) is $64.51, across 10 listings currently live on eBay. Most sit between $54.91 and $85.37. This is what sellers are asking today, and it is refreshed daily.
What is a fair price to pay for a used Ridgid 18V 6-1/2" Circular Saw (R8651)?
Anything at or below $54.91 is cheap relative to the rest of the market — that is the 25th percentile of 10 live listings. Above $85.37 you are paying more than three quarters of sellers are asking. The middle half of the market runs $54.91 to $85.37. The cheapest listing right now is $38.54 delivered.
Are used Ridgid 18V 6-1/2" Circular Saw (R8651) prices going up or down?
Down 12%. The median asking price for a used Ridgid 18V 6-1/2" Circular Saw (R8651) went from $73.42 on Oct 17, 2026 to $64.51 on Nov 14, 2026, across 10 live eBay listings.
How long do used Ridgid 18V 6-1/2" Circular Saw (R8651) listings stay up on eBay?
Listings for a used Ridgid 18V 6-1/2" Circular Saw (R8651) that have ended stayed live for a median of 13 days. A listing ending is not proof it sold — sellers also end listings unsold, and eBay relists some automatically.
How much do used Ridgid 18V 6-1/2" Circular Saw (R8651) prices vary?
Half of the 10 live listings sit within a $30 window, $54.91 to $85.37. The tightest $20 window holds 5 of 10, $49 to $65. 7 of 10 (70%) are asking under $80. These are asking prices across listings live on eBay, so the spread shows how much sellers disagree rather than how much the tool actually sells for.
What should I sell my used Ridgid 18V 6-1/2" Circular Saw (R8651) for?
Price it around $64.51 to sit mid-market, or at or below $54.91 to undercut three quarters of the 10 listings you are competing with. $85.37 is the top of the normal range. These are asking prices rather than sold prices, so they tell you where to start rather than what you will get, and buyers compare delivered cost — price with shipping in mind.
How many used Ridgid 18V 6-1/2" Circular Saw (R8651) are for sale right now?
10 listings for the Ridgid 18V 6-1/2" Circular Saw (R8651) are live on eBay right now, ranging from $38.54 to $113.99. We verify each one names this exact part number and is the whole tool rather than a part or an accessory.
Does the Ridgid 18V 6-1/2" Circular Saw (R8651) come with a battery?
It depends on the listing. R8651 is a family number rather than a single product — Ridgid sells the bare tool and the kit under part numbers that both begin with it, and sellers routinely write just R8651. The figures on this page cover both configurations, which is why the range is wider than for a single one. Check the individual listing title for what is included.

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See also: used circular saws under $300 · all Ridgid 18V tools · all Ridgid tools