In the heart of Japan, a remarkable automotive treasure trove known as Route Ks has captivated enthusiasts with its unparalleled collection of first-generation Honda NSX models. This extraordinary ensemble, estimated to be worth a staggering $20 million, showcases some of the most elusive and well-preserved examples of Honda's iconic supercar. With certain pristine units commanding prices as high as $2 million, the collection offers a deep dive into the NSX's rich legacy and its enduring appeal among collectors worldwide.

The genesis of this impressive collection can be traced back to 2004 when Kawai-san established Route Ks. His vision was to create a sanctuary for the first-generation NSX, a model that graced the automotive world from 1990 to 2005. Dino Dalle Carbonare, an automotive connoisseur, recently shed light on this hidden gem, revealing that some vehicles in the collection have barely touched the road, with odometers showing as little as 1,000 kilometers (621 miles). This dedication to preservation underscores the profound appreciation for the NSX's engineering prowess and design.

Kawai-san, while a meticulous collector, is also an avid driver who frequently pushes his yellow NA1 NSX to its limits on the Suzuka Circuit. This particular model, lightly modified for track performance, features a 3.0-liter V6 engine paired with a 5-speed manual gearbox and Mugen wheels, complemented by an NA2-inspired rear wing. His proximity to the renowned Formula 1 track allows him to regularly engage with the car's dynamic capabilities, demonstrating that these machines are not merely static displays but are meant to be experienced.

The collection further highlights the evolution of the NSX, encompassing various special editions such as the NSX Type R and Type S. A notable inclusion is the Japan-exclusive Type S Zero, a lightweight variant that shaved approximately 50 kilograms (110 pounds) off the standard Type S through meticulous weight-saving measures. Another crown jewel is a custom-ordered NSX-R that once belonged to the legendary 'Drift King,' Keiichi Tsuchiya, adding a layer of historical significance to the already impressive lineup.

Honda's commitment to its classic models is evident through its heritage parts program, an initiative designed to support long-term ownership by reproducing essential components for the first-generation NSX. This program is undoubtedly a boon for collectors like Kawai-san, ensuring that these automotive legends can continue to be enjoyed for generations. Looking ahead, the legacy of the NSX is poised to continue with rumors of a third-generation model on the horizon, potentially featuring a fully electric powertrain, signaling a new chapter for this celebrated supercar.

The extensive array of first-generation Honda NSX models at Route Ks not only showcases the vehicle's historical importance but also its enduring allure. From low-mileage marvels to track-ready variants and exclusive editions, the collection reflects a deep passion for automotive excellence and a commitment to preserving a significant piece of Honda's engineering heritage. It's a testament to the NSX's status as a true icon, admired by both seasoned collectors and new enthusiasts alike.