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Do You Know The 2021 Rivian R1T Is A Heavy Obligation Truck?

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It turns out that the new 2022 Rivian R1T is classified as a heavy-obligation pickup based mostly on the knowledge printed in the Rivian owner’s handbook. Is all of it good or are there causes for concern? Listed below are all of the small print. Let’s take a close take a look at this truck’s very distinctive features.

Thanks to Rivian Boards for publishing the Rivian R1T owner’s manual - September 2021 version. The present guide is approximately 178 pages lengthy and provides nice insight into this truck’s options and capabilities.


Is it a Heavy Obligation pickup?
The U.S. EPA agency uses a Gross Automobile Weight Rating (GVWR) classification to separate all automobiles into various classes with completely different emissions and efficiency score necessities. The Rivian pickup truck GVWR is listed at 8,532 lbs. This places the R1T into the EPA Class 2b (aka. 3/4-ton HD pickup truck category 8,501 - 10,000 lbs).

This places the R1T in the identical classification because the Ford F-250, Chevy Silverado 2500, and the Ram 2500.


What does this imply?
The world of recent all-electric pickup trucks is changing the best way we predict about these classifications and truck capabilities. The R1T has a footprint that's slightly greater than a Toyota Tacoma crew cab and slightly smaller than a Ford F-one hundred fifty crew cab. The R1T is equipped with a large and heavy battery to enable its 314-mile EPA driving range. It’s additionally outfitted with four electric motors for a total and mind-boggling output of 835 hp and 908 lb-ft of torque (figures according to Motor Development).

Rivian has NOT published precise payloads or curb weights for the brand new R1T pickup, but the Rivian owner’s guide supplies a hypothetical payload calculation with 1,four hundred lbs of capacity.

The owner’s handbook confirms that the R1T is rated to tow as much as 11,000 lbs with a weight distribution hitch.


Why the 5-Lug Hubs?
The Rivian R1T is equipped with 5-Lug hubs. Most midsize and half-ton pickup trucks use 6-Lug hubs. The Nissan Titan XD has a GVWR of as much as 8,800 lbs and uses 6-Lug hubs. All 3/4-ton pickup trucks in the identical Class 2b section use 8-Lug hubs.

Is the fact that the R1T uses 5-Lug hubs a cause for concern? No, not right now. The R1T makes use of a very unique 4-motor configuration. There are two electric motors mounted inboard within the rear, and there are two mounted in the entrance. The wheels are driven by half-shafts. There are not any reports of those hubs or these driveshafts failing. Nevertheless, it is very unusual to see a car with this much power and this much weight riding on 5-Lug hubs.


How Does the Rivian GVWR Examine?
For reference, here are the GVWR ratings for a lot of other widespread pickup trucks.

- Toyota Tacoma: GVWR = 5,600 lbs
- Ford Ranger: GVWR = 6,050 lbs
- Nissan Frontier: GVWR = 6,012 lbs
- Ford F-a hundred and fifty Hybrid: GVWR = 7,350 lbs
- Toyota Tundra Hybrid: GVWR = 7,660 lbs
- Rivian R1T: GVWR = 8,532 lbs
- Nissan Titan XD: GVWR = 8,800 lbs
- Chevy Silverad 2500: GVWR = 10,850 lbs
We nonetheless do not need official information concerning the Ford F-150 Lightning or GMC Hummer EV truck weight rankings. The Lightning GVWR may be close to 8,500 lbs. The GMC Hummer EV truck GVWR is unknown. There's a report that the GMC Hummer EV Version 1 curb weight is 9,046 lbs. This may put the GMC Hummer EV truck GVWR nicely above 10,000 lbs. The Hummer EV truck is riding on 8-Lug hubs.


Rivian R1T Power Retailers
The owner’s handbook states that the Rivian R1T will present numerous USB-c, 12-Volt, and 120-Volt retailers throughout the car. The total 120-Volt outlet output is 1,500 Watt. This is way brief of the current Ford F-a hundred and fifty Hybrid inverter/generator output of 7,200 Watt.


Rivian R1T Trailer Brake Controller
The Rivian R1T is alleged to be geared up with a class-V 2-inch receiver hitch. This hitch has a plastic cowl that integrates it into the bumper. The R1T might be outfitted with a 4-pin or a 7-pin trailer wiring connection. If the trailer is equipped with electrically activated brakes, the Rivian gives an Integrated Trailer Brake Controller. However, this is not a standard controller for adjusting the trailer brake gain and manual trailer brake override.


Right here is how it works.
The trailer brake achieve is adjusted using the middle infotainment display screen. As quickly because the truck detects that a trailer (with brakes) is plugged in, it selects a Towing Mode and permits the driver to regulate the trailer brake achieve. In order to check the trailer brake actuation, the driver can press down and hold the suitable thumb management on the steering wheel (see picture above).

It’s nice to see that the Rivian R1T supplies a special Towing Mode, an Built-in Trailer Brake Controller, Trailer Sway Management, and different options that account for towing a trailer.

TFLtruck still has no entry to a Rivian R1T loan automobile for video overview purposes. We have no idea why. Nevertheless, dozens of you have already supplied us to make use of your R1T or R1S vehicles for video overview. cab tilt cylinder could not be more thankful.
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on Sep 26, 21