Used 2021 Keystone RV Raptor 423 for sale at Blue Fox RV in North Logan, UT. Sleeps 7, 44 ft long, 3 slides. Listed at $68,995.

Listing last updated .

Blue Fox RV North Logan, UT Call us direct: (435) 317-3625
2021 Keystone RV Raptor 423 toy hauler — Blue Fox RV, North Logan UT
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Floorplan

2021 Keystone RV Raptor 423

Stock #
N800419
VIN
4YDF42335MR800419
Status
On the lot
$68,995
Est. $496/mo · $13,799 down · 6.99% APR · 180 mo
Check Availability Value Your Trade Get Financing
Length
44 ft
Sleeps
7 ppl
Slideouts
3
GVWR
19,000 lbs
Dry Weight
15,185 lbs
About this TOY HAULER

Everything you'd ask on the lot.

Layout

Floorplan

Length
44 ft
Slides
3
Sleeps
7
2021 Keystone RV Raptor 423 floorplan
Specifications

RV specs, all in one place.

Towing & Dimensions

GVWR 19,000 lbs
Dry Weight 15,185 lbs
Hitch Weight 3,390 lbs
Payload Capacity 3,815 lbs
Length 44' 0"
Width 100 in
Exterior Height 13' 6"

Tires & Wheels

Wheels Composition Aluminum
Rear Wheel Diameter 16
Spare Tire Location Exterior Mounted
Rear Tire Width 235
Rear Tire ST235/80R 16G Full Spec
Rear Tire Speed Rating G
Rear Brake Type Electric Drum
Rear Tire Aspect Ratio 80
Front Brake Type Not Applicable

Cargo

Cargo Area Auxiliary Gas Tank Capacity 60 / 227.1 gal/lbs
Cargo Area Rear Door Style Ramp Door
Cargo Area Length 156 / 3962.4 in
Cargo Area Flooring Type Rubber

Quick Overview

Parent Company Keystone RV Inc.
Year 2021
Make Keystone
Max Sleeping Count 7
Number of Slideouts 3
Introduction Year 2019
— The BLUE FOX RV difference —

Why buy your RV from us?

Most of our buyers come from referrals because we sweat the small stuff after the sale.

Localy Family owned
FULL Pre-Delivery inspection
No Doc Fee!
No Dealer Fees

2021 Keystone RV Raptor 423

$68,995
Map showing Blue Fox RV in North Logan, UT Get directions →
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FAQ

Quick answers, no sales pitch.

What towing capacity do I need for a RV?

Most RVs require a vehicle rated for at least the unit's GVWR plus 1,000 lbs of margin. We'll match you with units your tow vehicle can handle.

Is the 2021 Keystone RV Raptor 423 still available?

Yes — as of October 24, 2026, this unit is on our lot in North Logan, UT. Last updated October 22, 2026.

How much is the 2021 Keystone RV Raptor 423?

$68,995. With $13,799 down at 6.99% APR over 180 months, that's about $496/mo. We accept trades — talk to us about your current unit when you visit.

What can tow this Keystone RV Raptor?

1-ton truck with a proper heavy-duty towing package required — F-350+, Silverado 3500+, Ram 3500+. Dry weight is 15,185 lbs. Hitch/tongue weight is 3,390 lbs.

How many people can sleep in the Raptor?

7 people comfortably. Bed configuration: 2 queen, 1 bunk, 1 sofa-bed.

Can I trade in my current RV?

Yes — we take trades every week, even if you don't buy from us. We'll give you a real offer once we see the RV. Call (435) 317-3625 or fill out the inquiry form below to get started.

How do I schedule a walkthrough?

Call (435) 317-3625, or fill out the inquiry form below. Same-day response during business hours.

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