ERIN SILLS Sets 229 MPH World Record on BMW S1000RR in Bolivia
click to enlarge
July 27, 2018
GRRL! SUMMARY:
- ERIN SILLS claimed her 37th world or national record, posting 229.266 mph on a BMW S1000RR in Bolivia’s 1000cc naturally aspirated class—eight mph faster than late husband Andy’s 2013 mark.
- Peak speed hit 242 mph despite shipping delays cutting the event from six days to two-and-a-half, plus electrical failures and a blown motor requiring overnight engine swap in freezing conditions.
- Hunter Sills Racing overcame last-hour electrical gremlins as ERIN qualified at 229 mph and backed it up on final attempt, with crew member Trev Richter earning his 200 mph license alongside her.
- The team has been land speed racing since 2005, holding membership in multiple 200 mph clubs including SCTA Bonneville, El Mirage, BUB 201, and Mojave Mile with Bonneville next.
UPCOMING:
- Hunter Sills Racing to compete at Bonneville Salt Flats, Fall 2018
LINKS TO RACER'S PROFILE PAGES:
GRRL! summary based upon reporting by Press Release originally appearing on www.motorcycle.com
Related News:

KAROLINA DANAK: From gymnastics to WorldWCR in three years
November 3, 2026

EMILY BONDI & DENISE DAL ZOTTO headline WorldWCR at EICMA 2026
November 2, 2026

GUILLEN vs FONTANESI: WMX world title decided in Darwin
November 1, 2026

ELLA DREHER, MALLORY DOBBS & MAYLA HERRICK head to Goias
October 30, 2026

MALLORY DOBBS wins CVMA Winter Series opener in Aprilia battle
October 28, 2026

LOTTE VAN DRUNEN splits from De Baets AIT Racing for 2027
October 27, 2026





