The Elan M100 was a controversial car for Lotus. Developed under General Motors' ownership, it broke tradition with its front-wheel-drive layout and an Isuzu-sourced 1.6-liter 4-cylinder engine. While purists were skeptical, Lotus engineers worked magic on the chassis, creating what many still consider one of the best-handling FWD cars ever made.
Collectors are drawn to the M100 for its unique place in Lotus history and its surprising capability. The Peter Stevens design has aged gracefully, and the Isuzu powertrain is far more reliable than what's found in many older British sports cars. It offers a more modern and usable driving experience compared to its predecessors without sacrificing the brand's core focus on light weight and handling.
The market for the M100 is modest but stable, with an average sale price around $17,400. Most transactions fall between $10,000 and $25,000, making it an affordable entry into the Lotus marque. Exceptional, low-mileage cars can fetch significantly more, as shown by a recent top sale of $62,500, but driver-quality examples remain accessible.
Buying Tips
- Inspect the steel backbone chassis for rust, especially at the suspension mounting points and outriggers.
- The Isuzu engine is reliable, but confirm the timing belt has been changed on schedule. On turbo models, check for blue exhaust smoke under load.
- Suspension wishbones, known as the 'Lotus plank', are a critical check for corrosion and cracks.
- Check for a leaking convertible top and ensure the pop-up headlights operate smoothly and evenly.
- Window regulators are a common failure point, so test both driver and passenger windows.
Prices for the Elan M100 range from around $7,800 for projects to over $62,500 for pristine, low-mileage examples.
77 Lotus Elan M100 vehicles have been tracked across auctions and listings on Hypercars, with 6 currently live. Sold prices range from $1,446 to $62,500.
Data sourced from Bring a Trailer, Cars & Bids, eBay Motors, PCarMarket, and Collecting Cars. Updated daily.
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