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Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
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CAT® RP3600 - 3600 Watt Portable Generator w/ RV Outlet (49-State)

Model:

490-6488

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CAT® RP3600 - 3600 Watt Portable Generator w/ RV Outlet (49-State)
CAT® RP3600 - 3600 Watt Portable Generator w/ RV Outlet (49-State)
Model: 490-6488
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Features

Grade

Emergency

Style

Portable

Run Watts

3,600 Rated Watts

Surge Watts

4,500
Starting Watts

Fuel

Gasoline

Engine

Caterpillar

  • CAT® RP3600 Portable Generator
  • Perfect for home, work and play
  • 212cc CAT® OHV 4-Cycle Engine
  • Fuel-efficient, durable design, with heavy-duty liners for extended life
  • Manual fuel shut-off helps prevent carb problems
  • Automatic Low-Oil Shutdown Protection
  • Helps prevent damage to the engine in a low-oil event
  • Automatic Voltage Regulator (AVR)
  • Controls output to prevent damaging voltage spikes
  • 4.5-Gallon Metal Fuel Tank w/ Fuel Gauge
  • Provides up to 13.5 hours of run time @ 50% load
  • Anticorrosion-treated design helps prevent rust
  • TT-30 RV Receptacle
  • Easily connect your 30A RV cord (Not Included) for your power needs
  • Lighted Control Panel
  • Provides easy, one-sided operation
  • 4-In-1 Digital Display
  • Displays voltage, frequency, running hours, & total hours
  • Snap-Fit Rubber Outlet Covers
  • Keeps dirt and debris out of outlets when not in-use
  • All-Steel Construction
  • Heavy-duty roll cage with steel side panels for added protection
  • Never-Flat Wheels & Foldable, Padded Handle
  • Makes this generator easy to move over uneven terrain
  • Premium Muffler & USDA Approved Spark Arrestor
  • Reduces noise levels & provide safer operation in dry conditions
  • Includes Tool Kit & Engine Oil
  • Provides everything you need to get up and running
  • 3-Year Limited Warranty (Must Register within 30 Days)
  • Standard 2-Year Limited Warranty if not registered within 30 days
  • Non-CARB Compliant - Not For Sale In California
California residents see
Warning: This product can expose you to chemicals including Benzene which is known to the State of California to cause Cancer.
For more information go to: www.p65Warnings.ca.gov

Specifications

Plug Types
NEMA 5-20R (Wall-Type)
NEMA 5-20R (Wall-Type)
RV Ready 30-Amp
490-6488
specs product image PID-71265
Overview
Assembly Required
Yes
Weight
112.2 Pounds
Certification
EPA
Made in USA
No
Consumer Warranty
3 Years
Product Style
Portable Generator
Product Length
28.4 Inches
Product Width
25.2 Inches
Product Height
23.0 Inches
UPC
815683020029
Additional Model Numbers

RP3600, 490-6488

Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
3600 Watts
Surge Watts
4500 Watts
Fuel Type
Gasoline
Rated Amps
30 Amps
Portability Kit
Never Flat Wheels
Tank Size
4.5 Gallons
Run Time @ 50% Load
13.5 Hours
Fuel Tank Material
Metal
Fuel Gauge
Yes
Decibel Rating @ 7m Learn More
Decibel Rating @ 7m
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
Not Measured by Mfg.
Idle Control
No
Hour Meter
Yes
Voltage Meter
Yes
Lifting Eye
No
Grade Type
Emergency
Engine
Engine Brand
Caterpillar
Starting System
Recoil Start
CC
212 CC
Consumer Engine Warranty
3 (Must register within 30 days - 2 Years if not) Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Cast Iron Sleeve
Yes
Plugs
NEMA 5-20R - Wall-Type
2
RV Ready 30-Amp
1

Reviews

(20)
Caterpillar 490-6488 Reviews & Ratings
Customer Photos and Videos
review video 1
Customer Rating
4.55
(20 Ratings)
86% recommend this product
5
(16)
4
(2)
3
(0)
2
(1)
1
(1)
Woulda, Coulda, Shoulda Bought One That Would Be Serviced
By Hall S. 
lenoir, North Carolina
Review Posted 05/07/2021 
i purchased the rp3600 1yr ago. the generator is well put together an does it job. Unfortunately, get warranty work/service is quiet a problem in itself. The generator developed gas starvation about 1 month ago, reving up an down..I had plenty of treated gas, filter was clean an had the problem with load or without. Contacted cat on their website, couldn't find a service location, a box popped up in center of screen, texted back an forth with their rep, who couldn't tell me where to get service or a service number but assured me someone would cal me from cat.. They DID NOT (a great help she was),called a cat dealer, who replied "oh yea, those little lawnmower motored generators" we don't service them here but gave me another number, no luck there so they gave me another number which i called an left a message, they have yet to call me.. CUSTOMER SERVICE/repair ON THESE GENERATORS SEEMS TO BE DISMAL AT BEST.. GOOD LUCK IF YOU BUY A CAT .. i cant seem to get mine serviced under warranty. It almost seems cat to think of these as toys..
Hall S. Does Not Recommend This
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Rating Breakdown
Features
3/5
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Quality
2/5
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Performance
2/5
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Value
2/5
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Pros:
good luck on service
Cons:
good luck on service
Verified Buyer
Verified Buyer
Sturdy Built Generator
By Mike G. 
Elgin, Texas
Purchased 07/01/2020 | 
Review Posted 07/24/2020 
Its easy to assemble, easy to move around. Started on 2nd pull.
Mike G. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
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Performance
5/5
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Value
5/5
icon-review-marker
Pros:
Easy To Use, Id Buy It Again, Price, Durable
Verified Buyer
Verified Buyer
Good
By Paul D. 
Port Sanilac, Michigan
Purchased 06/22/2020 | 
Review Posted 07/18/2020 
Package delivered, a bit damage cardboard. Open, nice package inside, no damage. Easy to assemble to parts. Put a bit gas, started easy. I'm ready to power is off.
Paul D. Recommends This
Was this review helpful?
Rating Breakdown
Features
4/5
icon-review-marker
Quality
4/5
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Performance
4/5
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Value
4/5
icon-review-marker
Pros:
Easy To Use, Id Buy It Again, Features, Easy To Store
Verified Buyer
Verified Buyer
CAT Has A Great Reputation & I'm Sure This Is A Good Product
By Terry T. 
Ulysses, Kansas
Purchased 09/09/2018 | 
Review Posted 12/07/2018 
The generator does everything I was expecting it to be.
Terry T. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Easy To Use, I'd Buy It Again, Reliable, Exceeded Expectations
Cons:
Packaging
Verified Buyer
Verified Buyer
CAT RP3600 Generator
By Brian L. 
WOODBRIDGE, Virginia
Purchased 09/10/2018 | 
Review Posted 10/03/2018 
I ordered this generator at the last minute to prepare for a storm that was to make landfall in just 4 days. The generator arrived in just over two days (free shipping!). The CAT RP3600 went together easy (wheels and handle), and came with everything required except for gas. In about 15 minutes, it was assembled and it started on the first pull. I tested everything and it worked flawlessly. I have only used it one time, so far, but, I have started it to make sure that it is ready for the next big storm. Great product and extremely fast free shipping. A+++
Brian L. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Easy To Use, Reliable, Price, Fast
Verified Buyer
Verified Buyer
Great Generator
By Leighton L. 
Bedford, Virginia
Purchased 09/11/2018 | 
Review Posted 10/02/2018 
Just the right size for emergencies, runs two friges and a few lights.
Leighton L. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
4/5
icon-review-marker
Value
4/5
icon-review-marker
Pros:
Easy To Use, High Quality, Price, Exceeded Expectations
Cons:
None
Verified Buyer
Verified Buyer
Great Generator
By Henry M. 
Vass, North Carolina
Purchased 09/10/2018 | 
Review Posted 10/01/2018 
Ran for almost 100hrs only shutting down to refuel...never missed a beat! Did everything I needed it to do...great product.
Henry M. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
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Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Easy To Use, High Quality, Durable, Reliable
Verified Buyer
Verified Buyer
Not Quite In Time
By William S. 
SNEADS FERRY, North Carolina
Purchased 09/09/2018 | 
Review Posted 10/01/2018 
We ordered this product on line with the impression we would have it the day before Hurricane Florence was to hit our area of North Carolina. It was suppose to be delivered by Fedex and received notification it would be delivered. However it was not delivered according to Fedex because of inclement weather. It was beautiful weather that Wednesday and yet it was not delivered. It was no fault of Electric Generators Direct. They did their part. A week and a half later we finally received the generator. It was kind of like shutting the gate after the cows are gone.
We assembled the product, cranked the engine which was very easy, and it seems to perform admirably. I guess we will be ready for the next storm.
William S. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
I'd Buy It Again, Easy To Use, High Quality, Price
Verified Buyer
Verified Buyer
More Quiet Than Expected
By Jeffrey J. 
Greenfield Center, New York
Purchased 08/13/2018 | 
Review Posted 09/04/2018 
review 9 video
I expected this to be more noisy than I could tolerate, but it’s really not that bad. I suspect that the larger muffler used on this is why. At 25 feet away it’s fine, but at 50 feet it’s good. It started on the first pull out of the box after oil and fuel were added. Bolt the wheels on and rubber feet and that’s it. I waxed it up, fired it up, and I am happy with this purchase. Although I use a Honda 3000is , this is my second choice. Not for the campground, but for around the house or out boondocking in an RV, it’s great. Time will tell for issues because I don’t have hardly any time on it yet but I can tell it’s reliable and smooth.
Jeffrey J. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
I'd Buy It Again, Easy To Use, Reliable, Exceeded Expectations
Cons:
Heavy
Verified Buyer
Verified Buyer
Great Product!!
By Mickey P. 
Atmore, Alabama
Purchased 06/22/2018 | 
Review Posted 08/08/2018 
Started second pull, no problems.
Mickey P. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
I'd Buy It Again, Easy To Use, High Quality, Quiet

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CAT® RP3600 - 3600 Watt Portable Generator w/ RV Outlet (49-State)
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Caterpillar 490-6488
Customer Review Images