Lotus Engineering Limited is an offshoot of Lotus Cars, which provides engineering consultancy to third party companies primarily in the automotive industry. As well as Hethel in the United Kingdom Lotus has engineering centres in Ann Arbor, USA, Kuala Lumpur, Malaysia and Shanghai, China. In 2000, Lotus Engineering, Inc. was established with an office in Ann Arbor, Michigan.
- Lotus Eco Elise is an engineering demonstrator of its classic sports car that incorporates solar panels into a roof made from hemp, while also employing natural materials in the body and interior of the car.
- Lotus Exige 265E Bio-fuel
- Lotus Exige 270E Tri-fuel
- Lotus Evora 414E Hybrid. Shown at the 2010 Geneva Motor show
- Lotus Concept City Car. Shown at the 2010 Paris motor show.
APX and VVA
The APX (also known as the "Aluminium Performance Crossover") is an aluminium concept vehicle revealed at the 2006 Geneva Motor Show built on Lotus Engineering's Versatile Vehicle Architecture (VVA).
Whereas the VVA technology will be used in the creation of a new mid-engined sportscar for Lotus cars, the APX is, in fact, a high-performance 7-seat MPV with four-wheel drive and a front-mounted V6 engine from Lotus Engineering's Powertrain division. The engine was designed and developed to be available as a 2.2-litre N/A and 3.0-litre supercharged. A number of prototypes of both engines exist in full working order in a number of mule cars.
Versatile Vehicle Architecture (VVA) is an effort by the Lotus car manufacturing company to reduce the investment needed for producing unique, niche-market cars by sharing a number of common components.
Cars produced using VVA:
Projects undertaken by Lotus Engineering
DeLorean DMC 12 with Lotus designed Chassis
Examples of work undertaken by Lotus Engineering include:
- Lotus Talbot Sunbeam—Talbot's hot hatch rally car of the early '80s
- DeLorean DMC-12. Changes to the original concept led to considerable schedule pressures. The car was deemed to require almost complete re-engineering, which was turned over to engineer Colin Chapman, founder of Lotus. Lotus replaced most of the unproven material and manufacturing techniques with those then employed by Lotus in the Lotus Esprit
- Vauxhall Lotus Carlton (also Opel Lotus Omega, internal name Lotus Type 104) – At the time (early 1990s) this was the fastest saloon car available, with a top speed of over 175 mph (280 km/h)
- The 1991 Dodge Spirit R/T with a version of the 2.2 L K-car engine with a 16-valve DOHC head designed by Lotus with over 220 hp (160 kW)
- Vauxhall VX220 (badged Opel Speedster outside of the UK) – Lotus produced and based upon the same aluminium chassis design as the Lotus Elise. Production of these models ended in 2005
- Lotus styled and assisted with the engineering of the Tesla Roadster (2008), an electric sports car based on the Elise, as well as licensing some technologies to Tesla Motors and constructing the Roadster at their plant in Hethel
- The Aston Martin DB9 chassis was developed with the help of Lotus Engineering
- Lotus was responsible for most of the design, development, and testing, of the LT5 DOHC V8 powerplant for the Chevrolet Corvette C4 ZR-1
- Lotus designed, developed and tested the GM Ecotec engine and its variants
- Lotus was responsible for various aspects of the Sinclair C5 electric tricycle
- Lotus was responsible for the suspension calibration of the Toyota MR2 Mk. I, the Toyota Supra Mk. II and Mk. III, the Isuzu Piazza, the Isuzu Impulse as well as newer Proton models
- Lotus Engineered PROTON Satria GTi model
- Lotus was responsible for the development of the Campro engine together with Proton, as well as its variable valve timing system, the Cam Profile Switching (CPS). Currently available in the 1.6-litre and 1.3-litre variants, the Campro engine now powers most of Proton's newer models
- Lotus has worked on the suspension of the Mahindra Scorpio to make it more stable at high speeds
- Lotus produced the revised chassis of the Isuzu Piazza
- Lotus has worked on the suspension and handling of the Volvo 480
- The Dodge EV concept electric vehicle from Chrysler is based on a Lotus Europa S
- Lotus has worked on the suspension and handling of the Nissan GT-R 
- Lotus rebuilt, modified, and tuned a Lada Riva on Top Gear season 1, episode 8. 1 of 1 ever made
- 2006 Volkswagen GX3, Lotus develop chassis for VW
- 2009 Kia Soul gets Lotus tuned suspension (UK only)
- 2010: Limo-Green project with Jaguar Cars. Lotus provided the Range Extender engine for a prototype XJ series-hybrid car. The car returned 58 mpg (imperial) running off the range extender alone
- 2010 Jaguar CX-75, Lotus are partner with Jaguar for developing chassis system and engine management. Powering the engine is a supercharged 1.6 turbo petrol engine with 500bhp. With 175 bhp electric motor, power output of 313bhp/litre compare to Bugatti Veyron of 125bhp/litre
- The 2015 Hyundai Genesis, Lotus has worked on handling and steering.
- 2015 Spyker B6 Venator is powered by a Lotus-built engine originating from a Toyota-sourced block.
- The Baojun 730, a Chinese minivan with Lotus-tuned suspension, built by a General Motors subsidiary.
Lotus based cars