Buy/Sell Forum

This forum allows the solar car community to buy, sell, or trade parts so that teams can help one another or upgrade and sell older parts to other teams. To submit items for sale or to request parts, send email to and it will be posted. Once the parts are bought/sold, please send a subsequent email for removal. Each request should describe the part, the requested price, and contact information.

A list of solar car parts and vendors can be found here: SolarCarPartsandManufacturers.docx

For Sale
Category Description Price Contact
Charge Controller Two (2) Midnite Solar Classic 250 MPPTs in working condition (may have slight physical wear) negotiable Drake Castleberry
Prosper Solar Car
Charge Controller AERL RACEMAX 600B
Charges higher voltage battery packs from lower voltage solar arrays
Output voltage options of 72, 96, 120, 144, 168V
AERL RACEMAX 600B Datasheet
AERL RACEMAX Meter Module Specification
AERL RACEMAX Maximizer User's Manual
- Martine Watkinson
Australian Energy Research Labs Pty Ltd
Phone: +61 7 3978 2192
Fire Extinguisher Class D Fire Extinguisher
Brand new in box
$350 Tom Stueve
Oregon Solar Car Team
Motor Two (2) 72v 3200w Brushless Motors $100 each Drake Castleberry
Prosper Solar Car
Seats Four (4) seats $30 each, $100 for all four Drake Castleberry
Prosper Solar Car

Category Description Price Contact
All We are building our first car and we are looking for anything on the front end. We especially need front wheels with brakes. Suspension and steering parts are welcome too. Considerably used stuff is fine because we have some good welders. We are in Texas, close to Austin. - Michael McGregor
Liberty Hill High School
All New Team getting into the challenge! Looking for ANY kind of free solar car parts that can be used on our first build. Thanks! Free Blake Collins
All We are a first-year, new solar car team looking to race in the 2023 Solar Car Challenge. Any parts FOR FREE would be appreciated as we are a small public school with minimal resources. We are located in California, near Sacramento. Thanks! Free Aarav Mangrulkar
Vista del Lago High School
Wheels We are seeking a back wheel assembly (motorcycle/wheel + suspension). - Rupa Chaturvedi
Palo Alto Solar Vehicle