Motorsports and off-road competitors isn’t the everyday fodder over right here at TechCrunch — until, after all, there additionally occurs to be a podium-winning staff driving an all-electric 2023 Rivian R1T.
The Rebelle Rally, the longest off-road map-and-compass rally in the US, wrapped up Friday night with a brand new EV milestone underneath its belt. This was the primary time {that a} staff driving an all-electric automobile (that may be the Rivian R1T) got here in first place. The Rebelle Rally, wherein all-women groups competed alongside a 2,120-kilometer course utilizing solely paper maps, compasses, and plotters, is in its eighth yr.
The 2023 Rivian R1T, with Lilly Macaruso behind the wheel and Alex Anderson behind the compass and map, took first place within the 4×4 class. (An EV has but to make the rostrum within the X Cross class.) Macaruso and Anderson, who’re each Rivian staff, got here in fourth place within the 2022 Rebelle Rally. This yr, in one other first, Rivian buyer, Many Brezina, took her personally owned R1T within the competitors. Brezina, and navigator Alex Gilman, completed eleventh.
Picture Credit: Tim Sutton / Rebelle Rally
The Rivian R1T, which Anderson and Macaruso playfully nicknamed ‘Timmy,’ is definitely thought of a bone inventory, which means nothing except for tires have been modified on the automobile that may have an effect on its efficiency. Nonetheless, Macaruso and Anderson, each of whom work Rivian, made quite a lot of modifications to the inside to maintain them organized through the occasion.
Anderson, a senior mechanical engineer at Rivian, designed quite a lot of gadgets that her co-workers helped convey to life, together with inserts for safe storage of a five-gallon water jug, encasing the inside of the A piller with velcro and fabricating mounts for a shovel and fireplace extinguisher. Anderson additionally 3D printed an higher cup holder that hooked onto the middle console and a decrease tray that sat slightly below it.
“All of those little modifications added up for us,” Anderson stated after the Rebelle Rally concluded.
Proving floor
The Rebelle has additionally develop into a proving floor of types for Rivian.
Rivian first got here on the Rebelle scene in 2020 when Emme Corridor, who can be an automotive journalist and contributor at TechCrunch, drove a pre-production model of the R1T. Rivian has sponsored a staff yearly since. The EV startup turned publicly traded firm has used its expertise at Rebelle Rally to workshop concepts and tremendous tune know-how and options that ultimately make their approach into automobiles that customers personal.
Whereas Rivian engineers instructed me that “sand mode” was at all times the plan, suggestions from Corridor in addition to Rivian staff who’ve competed in Rebelle helped the corporate excellent the drive mode. Rivian’s 2022 Rebelle groups have been instrumental in closing validation of the software program construct, in keeping with the corporate.
The most recent instance could be present in Rivian’s new 2023.38.0 software program. In that OTA software program replace Rivian added a gauge view, which adapts every drive mode and offers real-time details about the automobile’s battery and motor temperature, torque, steering angle, pitch and roll and tire strain.
Charging up within the wilderness
Picture Credit: Nicole Dreon / Rebelle Rally
The Rebelle Rally brings opponents removed from established charging stations or fuel stations, for that matter. Rebelle has partnered with firms like Pennzoil for fuel and Renewable Improvements for inexperienced hydrogen. What does inexperienced hydrogen should do with charging an EV?
Renewable Improvements has been offering DC quick chargers for the race since 2020. However till this yr, the corporate used diesel mills to energy up the chargers. The intention, Rebelle Rally founder Emily Miller instructed TechCrunch, was at all times to make use of hydrogen.
“The largest problem was the EV infrastructure,” Miller instructed TechCrunch on the end line of Rebelle Rally 2023.
It took years to search out the proper accomplice, construct out the infrastructure and safe the 800 kilograms of inexperienced hydrogen required for the 10-day occasion, she added.
Immediately, there are 4 cost factors obtainable to opponents. These chargers are trailered out to spots alongside the course for groups driving EVs.
