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About Us

Sector111 Office - Temecula 

Sector 111 was started in 2003 by driving enthusiasts for driving enthusiasts. We are the North American market leader in niche lightweight sportscars: Lotus, Ariel & BAC.  We became an Ariel Atom Dealer in 2010 and are also the exclusive importer of the BAC Mono.  By working with like-minded companies from around the world, we bring you products that have been properly engineered to enhance your Lotus Experience. We offer more parts for the Toyota powered Elise/Exige/211 than anyone, anywhere!  Click here to see our Product Development Timeline

Our objectives are simple:

  1. Offer high quality products for you
  2. Provide superior customer service
  3. Support club & race events 

Our offices and 8,500 sq ft R&D and warehouse are located in southern CA.  Our store hours are Mon- Fri: 8am - 5pm.  We continue to have evening and Saturday hours by appointment only.  Our on-line store is open 24-7. Feel free to stop in and see us

Main Office:

41740 Enterprise Cir. N. Ste 101 
Temecula, CA 92590 

Race Shop: 

Spring Mountain Motor Resort, Pahrump, NV


Shinoo Mapleton - President/CEO

Shinoo, a veteran of the automotive industry since '85, cut his engineering teeth while working at the Pontiac Fiero assembly plant. This innovative machine fueled his passion for mid-engine cars. In fact this GMI grad secured his first speeding ticket while at the wheel of a Fiero GT! He has also worked for 3M Co and the BBA Group in various engineering and management capacities. Shinoo is a successful serial entrepreneur who has started 3 different businesses.

His free time is spent chasing after his family. He also thoroughly enjoys thrashing his 2 & 4 wheeled vehicles at track events and in canyons of southern CA.

You can reach him at: (951) 296-6762 x201

Stacy Mapleton - COO

Stacy joined Sector111 after a 14-year career as a Systems Analyst at Guidant Corporation. During that time she was involved with implementing and supporting software applications such as SAP, SQL*LIMS, and other custom manufacturing applications. She is a naturally organized individual who manages many key aspects of the company.

Outside of the office, Stacy spends her time shuttling her 3 kids around and enjoys reading and traveling.

You can reach her at: (951) 296-6762 x207

Stacy Mapleton

Noel Lofton - Customer Service 

Noel joined Sector111 after a nine year career as an Office Manager. She played an integral role in the branch operations and financials and received a coveted Branch of the Year award.  She is very meticulous, detail oriented, and organized; which is a great asset for Sector111 as we are a fast paced business and our clients have ever changing needs.

In her spare time, if she is not visiting with family or friends, the she is doing yoga, running, hiking, or at the beach.

You can reach her at: (951) 296-6762 x204

     Noel Lofton

 Raymundo Napoles - Operations Associate

Ray is native Californian having been born and raised in Orange County.  He has worked in Customer Service & Warehouse positions for the last 12 years, most recently with Candela Corp. & Consolidated Electrical Distributors.  Ray takes great pride in keeping the warehouse organized and tidy.  

After hours, he spends time with his family and with projects around the house.  Ray volunteers on his local youth baseball board and as a coach.  He also plays in an adult recreational baseball and softball league in his community.

You can reach him at: (951) 296-6762 x204

 Raymundo Napoles

Chris Chemidlin - Technical Service Coordinator

Chris comes to us from 'sunny' NJ.  A love of auto racing (Sports Car, F1, vintage) and a broad technical background makes for a good fit at Sector 111.  A self confessed techno-geek; he is a SolidWorks CSWP and has had previous employment in engineering, motorsports, and IT fields. Chris enjoys spending time with his wife and son going on day-trips. In his freetime, he's a bassist/ drummer and sometimes gets to take some fast laps in his Miata TT car. 

You can reach him at: (951) 296-6762 x206

     Chris Chemidlin


Carlos Lewis - Technician

Carlos hails from Fresno, CA and is an ASE Certified Service Tehnician.  He moved to southern CA back in 2006 as he is a racing/drifting fanatic.  Carlos is most happy when his hands are getting dirty working on high performance and race cars.  He has worked at several shops as a technician and parts specialist in the past.

Carlos spends is spare time working on cars, hanging with family, fishing, drawing and enjoying music.

You can reach him at: (951) 296-6762 x202


Sector111.com is an independent website that is in no way affiliated with or endorsed by Group Lotus PLC or Lotus Cars USA. Lotus, Elise and Exige are trademarks of Group Lotus PLC and are used for identification purposes only.