EVSR prepares for DC Auto Show

EVSR driveline exposed

Getting ready for the DC Auto Show is kind of like getting ready for a race except that it is more expensive, requires totally different equipment, and is a major time-suck. Pictured here is the beginnings of our driveline display stand before paint and our secure lifting blocks so we can have the rear wheels off […]

EVSR has new nose to match new tail

EVSR new nose

Cut the tails on both cars. Now for a comparison on some cosmetic changes to the nose.                 Do you like the blue car or the Green car? Do you even notice the difference? Getting things ready for the DC Auto Show January 22 to 31 and want the […]

EVSR Body Mods

EVSR New Tail from rear

It has been almost a month since we checked in but not for lack of activity or progress. Pictured here are the body mods to the rear of the car to improve weight, service and access.   We are also engineering a quick change rear diff to replace the BMW units we have been using, […]


EVSR team at 2015 Pikes Peak International Hill Climb

Pikes Peak, Colorado – The race day had sun, snow, hail, a shortened course and more than a little controversy. Yet Entropy Racing’s Electric Vehicle Sports Racers (EVSRs) took it all in stride and charged to impressive 3rd and 4th place finishes in the Electric Modified class at the Broadmoor Pikes Peak International Hill Climb. […]


EVSRs loaded on FireTruck

Team will make history at PPIHC by fielding three electric race cars Pikes Peak, Colorado – The Broadmoor Pikes Peak International Hill Climb has always rewarded innovation. And on June 28, 2015, Entropy Racing’s Electric Vehicle Sports Racers (EVSRs) will charge up America’s Mountain to show the world how competitive, affordable, reliable and environmentally friendly […]

Join the EVSR team at Pikes Peak International Hill Climb


If you want to be part of the action at Pikes Peak, onsite, alongside our drivers and our team, we have space for 5 Paddock Sponsors, 5 VIP Pit Crew Members, and 10 Pit Crew Members. EVSR is currently running an IndieGoGo campaign to help raise funds for our Pikes Peak effort and there are lots of premiums available at every […]

EVSR to Electrify Pikes Peak

Entropy Racing has entered three Electric Vehicle Sports Racers (EVSRs) in the June 2015 Pikes Peak International Hill Climb, the Race to the Clouds, and has launched an IndieGoGo crowdfund, Electrify Pikes Peak, to finance the race. Full press release is here. Charlie Greenhaus, EVSR developer, says, “We have two cars proven and ready and we’re well on our way to completing our […]

EVSR huge hit at Washington Auto Show

Todd Reid at EVSR booth

EVSR was a huge hit at the Washington Auto Show, drawing large crowds most every day of the show.  Both cars were there, with car #01, Spark-e, sporting freshly waxed bodywork and car #82, Fritz, with bodywork removed to show off all the internals.  Project Manager Charlie Greenhaus was there to answer questions about the […]

EVSR cars get new custom driveline sleds

new driveline sled

The heart of each EVSR car is the driveline sled, the slab of precision-machined aluminum that keeps the electric motor and the differential aligned with each other and with the chassis, and prevents any twisting of the motor or differential in their mounts. Bacon Machine shop fabricated a new sled for EVSR incorporating a smaller, […]

EVSR cars get Braid custom wheels

Spark-e with custom 15" Braid wheels

EVSR sponsor Braid Wheels has created custom 15″ wheels for EVSR.  These 1-piece forged wheels will be used for the 2015 season and beyond. Visit Braid dealer Giant Killer Racing for all your wheel needs.