Up next Electrify Your Ride: Is EV Conversion Within Your Budget? Published on January 07, 2025 Author E.C.D. Automotive Design Tags 1990 Defender 110, E.C.D. Automotive Design, Share article Facebook 0 Twitter 0 Mail 0 Project Arizona Desert: A 1990 Defender 110 Reborn with a Tesla Electric Drivetrain 1990 Defender 110 with an Electric Tesla Drivetrain Named after its new home base, Project Arizona Desert is a 1990 Defender 110 that has been fully restored and upgraded to the modern era with an electric Tesla drivetrain that accelerates 0-60 mph in five seconds. In addition to putting out 450 horsepower, the restored Defender has a range of 180 miles on an eight-hour charge making it ideal for eco-friendly summer adventuring. Project Arizona Desert’s journey began in the U.K. countryside, where the rusty, well-loved work vehicle was found, purchased, and taken to E.C.D.’s logistics center in the U.K. Overseas Beginnings Project Arizona Desert’s journey began in the U.K. countryside, where the rusty, well-loved work vehicle was found, purchased, and taken to E.C.D.’s logistics center in the U.K. The original Defender was then shipped overseas to the company’s Rover Dome in Kissimmee, Florida, to embark on its second life as a one-of-one luxury electric vehicle. Torn down to its chassis, the truck was rebuilt by master-certified craftsmen over 2,200 hours to actualize the client’s unique personal vision. In fact, every vehicle created by E.C.D. is entirely original with a la carte customization options for everything ranging from engine type to upholstery color and everything in between that allows for countless variations while preserving the beloved vintage Defender style. “Project Arizona Desert is the ultimate summer adventure vehicle,” says E.C.D. Co-Founder Elliot Humble. “There is no better way to enjoy the outdoors than with an eco-friendly electric Defender optimized for off-roading and going off the beaten path.” Rugged Elegance With performance matched only by its rugged elegance, Project Arizona Desert is painted in a glossy Aintree Green with black accents throughout. Outfitted with 18-inch Sawtooth wheels, BF Goodrich All-Terrain tires, upgraded EBC FAST brakes and raised on E.C.D.’s adjustable Air Ride suspension, the classic Defender is designed to conquer desert trails and tough terrain. With performance matched only by its rugged elegance, Project Arizona Desert is painted in a glossy Aintree Green with black accents throughout. Its convertible soft top roof is perfect for pleasant, sunny cruises—and thanks to Tesla—without the bothersome noise or smell of a traditional combustion engine. A multi-point roll cage with two LED round spotlights mounted on the crossbar and a swing-away wheel carrier on the rear door underline Project Arizona Desert’s offroader status. Interior Luxury Inside, the custom Defender has two heated and ventilated Corbeau Trailcat front seats, 60/40 bench seats in the mid row and two forward-facing jump seats in the load area—all hand-stitched in Cadence Spice Garrett Leather. Other tailored touches include a Puma dash, MOMO Prototipo steering wheel and a custom center console with rear air conditioning, all wrapped in the same tan leather as the seats. The old Defender features in-car technology to rival any modern luxury SUV, including a Kendwood eXcelon infotainment system with Bluetooth and wireless CarPlay, Wi-Fi, backup sensor, backup camera, blind-spot assistant, and multiple USB charging ports. Finally, its JL Audio speakers and Kenwood eXcelon subwoofers make for killer sound even at high speeds with the top down. SPECS builder E.C.D. Automotive Design Project Arizona Desert Model: 1990 Defender 110 Engine Engine: Tesla Direct Drive EV powertrain, 100 kWh battery pack, 450 brake horsepower motor Axles: Strength Suspension: E.C.D. Air Ride Brakes: EBC FAST Additional Features: Convertible soft top roof, Raptor lined chassis Exterior Paint Color: Aintree Green in full gloss Roof Top Color: Black Wheels: 18-inch black Sawtooth alloy wheels Tires: BF Goodrich All-Terrain Grille: Zunsport mesh grille Front Bumper: Classic Land Rover bumper with DRLs Rear Bumper: NAS bumper step Additional Features: Multi-point roll cage, two LED round spotlights, swing away wheel carrier, full length side steps Interior Seat Layout: 2+3+2 Front Seats: Two Corbeau Trailcat seats, heated and ventilated Middle Row Seats: 60/40 bench seat Load Area Seats: Two forward-facing jump seats Leather Color: Cadence Spice Garrett leather Seat Design: Vertical single diamond pattern Dash: Puma dashboard wrapped in Cadence Spice Garrett leather Carpet: Black, OEM rubber mats All around Steering Wheel: MOMO Prototipo steering wheel wrapped in Cadence Spice Garrett lLeather Gauges: E.C.D. electric gauges Center Console: E.C.D. custom with rear A/C Audio & Electronics Infotainment: Kenwood eXcelon with bluetooth and wireless CarPlay Sound System: JL Audio Speakers and Kenwood eXcelon subwoofers Additional Features: Backup sensor, backup camera, blind-spot assistant, rear A/C, Wi-Fi, USB FREQUENTLY ASKED QUESTIONS What modifications are made to a Land Rover Defender when integrating a Tesla powertrain? Transforming a Land Rover Defender with a Tesla Powertrain Integrating a Tesla powertrain into a Land Rover Defender is an exciting process that turns an iconic vehicle into a modern marvel. Here’s a breakdown of the modifications involved: Electric Powertrain Installation: The original engine is replaced with a 450-hp electric motor. This motor operates through the original four-wheel-drive system, maintaining the Defender’s legendary off-road capabilities. Battery Configuration: The vehicle houses two battery packs—one in the front and one in the rear. These batteries provide the necessary power to the electric motor, allowing for efficient performance. Brake System Upgrade: High-performance Brembo brakes are installed to ensure the heavy vehicle can safely handle the added power and speed from the electric motor. Suspension Choices: Steel coil springs are preferred over air springs for their simplicity and reliability, particularly important for off-road performance. Interior Enhancements: The interior features custom touches like plaid fabric inserts in the seats, offering a blend of classic style and comfort. Exterior and Lighting Adjustments: To enhance visibility and maintain the Defender’s rugged aesthetic, auxiliary lights are added to the front bumper, alongside a robust winch for adventurous outings. Dashboard and Electronics: New dashboards are sourced to accommodate the advanced electronics that come with the Tesla powertrain, merging vintage charm with modern technology. These modifications not only preserve the Defender’s traditional appeal but also elevate it with cutting-edge electric technology. What challenges are associated with the electric conversion of a Defender, such as charging and seating arrangements? Converting a Defender to electric presents some intriguing challenges. One primary concern is charging. Without access to Tesla Superchargers, you’re limited to standard Level 2 charging stations. This means charging the vehicle’s approximately 100-kilowatt-hour battery will take longer than just an overnight session. Another issue stems from the battery placement. Rear batteries are installed under the floor, which impacts the flexibility of seating arrangements in the third row. Options are typically limited to either two forward-facing seats or a unique rear-facing setup, often customized with high-end features like leather and wood accents for tailgating. Moreover, it’s important to consider the financial aspect. The electric conversion can significantly increase the overall cost by around $90,000. However, this expense might not be a significant barrier for the target market interested in such bespoke adaptations. What driving experience and performance can be expected from an E.C.D. Electric Defender compared to a traditional V-8 powered model? Driving Experience and Performance of an E.C.D. Electric Defender vs. Traditional V-8 When comparing the driving experience of the E.C.D. electric Defender with its traditional V-8 powered counterpart, expect a surprising level of performance and agility. The electric model boasts acceleration that feels nearly on par with its gasoline-fueled rival. Electric Defender Highlights: Instantaneous Torque: The electric powertrain delivers immediate power, making quick acceleration a hallmark of its design. Acceleration Claims: E.C.D. reports a 0 to 60 mph time in just 5 seconds, a figure that’s quite credible given its performance on the road. Handling in Various Conditions: Even in challenging scenarios such as crossing wet intersections, the electric Defender exhibits impressive traction and power, momentarily spinning the front tires with ease. V-8 Powered Model: Traditional Power: Known for its robust engine feel, the V-8 offers a classic, throaty acceleration that enthusiasts appreciate. Comparative Acceleration: While powerful, the V-8’s acceleration is more gradual compared to the electrified burst of its electric sibling. Overall, the E.C.D. electric Defender presents a thrilling alternative with its smooth and swift performance, rivaling the traditional V-8 while offering a unique driving experience characterized by the immediacy and efficiency of electric propulsion. How does E.C.D. Ensure customer satisfaction and loyalty with their warranty and service approach? How E.C.D. Ensures Customer Satisfaction and Loyalty with Their Warranty and Service Approach E.C.D. stands out in the automotive world by emphasizing exceptional customer care through a comprehensive warranty and meticulous service approach. Their strategy revolves around offering a warranty that covers virtually any issue for as long as the customer owns the vehicle. This promise means that if any problem arises, one simple call to E.C.D. is all it takes to have the issue addressed, no matter the cause. Commitment to Resolving Issues Their commitment extends to sending technicians across the country to resolve issues in person, even when it might seem more cost-effective to handle the situation remotely. This hands-on approach might not always make sense financially, but it cultivates a steadfastly loyal clientele. Such dedication ensures that customers feel valued and prioritized, fostering long-term relationships that often result in repeat business. Creating a Cycle of Trust and Excitement Many E.C.D. customers become repeat clients, selling back their customized vehicles to build new ones, driven by the excitement of seeing their dream car come to fruition. This cycle not only enhances customer satisfaction but also introduces new buyers who quickly become enthusiastic about designing their own vehicles, creating a ripple effect of loyalty and trust. Building a Legacy Through Experience Interestingly, E.C.D. has resold one particular vehicle multiple times, demonstrating the lasting impression their customer experience leaves. Individuals who purchase these previously owned vehicles often become enamored with the E.C.D. experience, choosing to invest in new, tailored creations themselves. Through this service and warranty philosophy, E.C.D. not only satisfies but also continuously expands their dedicated customer base. What is the role of Electric Classic Cars in the E.C.D. Defender conversion process? Electric Classic Cars plays a crucial role in transforming the E.C.D. Defender. Their expertise lies in managing the logistics involved in the conversion process. They source and integrate a high-performance powertrain, such as the Tesla Model S P100D. This involves dividing the battery pack and implementing custom controllers and software to ensure seamless operation in the Defender. Through these efforts, Electric Classic Cars ensures that the revamped vehicle not only retains its classic charm but also benefits from modern electric technology. How does the design process work at E.C.D. Automotive Design for creating a custom Defender? Torn down to its chassis, the truck was rebuilt by master-certified craftsmen over 2,200 hours to actualize the client’s unique personal vision. In fact, every vehicle created by E.C.D. is entirely original with a la carte customization options for everything ranging from engine type to upholstery color and everything in between that allows for countless variations while preserving the beloved vintage Defender style. At the heart of this meticulous process is a state-of-the-art facility where every detail is painstakingly monitored. Technicians have the authority to flag any issues, ensuring that quality remains paramount. The progress of each vehicle is meticulously tracked using advanced software, with three quality-control checkpoints guiding the build. Uncompromising Quality Every build undergoes a rigorous thousand-mile shakedown, guaranteeing that any potential snags are ironed out. If a vehicle requires additional attention, a dedicated space is available for refinements, ensuring schedules allow for such precision work. The team is encouraged to bring forward ideas for improvements, fostering an environment of continuous enhancement. For instance, when a debate arose over the superiority of clear-coat finishes, an in-depth comparison was conducted, demonstrating the company’s commitment to using the best materials available. Customer-Centric Approach E.C.D. stands behind their craftsmanship with an all-encompassing warranty, offering peace of mind as long as you own the vehicle. Their customer service ethos is built on resolving issues promptly, even if it means sending a technician across the country. This dedication cultivates a devoted client base, many of whom return to commission new projects, fueling a cycle of bespoke creation and innovation. This combination of skilled craftsmanship, rigorous quality assurance, and a client-focused philosophy makes the design process at E.C.D. a masterclass in bespoke automotive artistry. What is the customer experience like with E.C.D.? Many customers are so satisfied that they become repeat buyers, selling their current Defenders back to E.C.D. To commission new ones, which speaks volumes about their positive experience and the allure of customizing a dream vehicle. How does E.C.D. Manage customer service and warranties? They offer a comprehensive warranty that covers the vehicle for as long as the customer owns it, addressing issues even if they aren’t directly E.C.D.’s fault, to foster a loyal customer base. What role does continuous improvement play in their process? E.C.D. Encourages all staff to suggest improvements. This culture led to a change in the clear-coat used for their vehicles after a blind test showed superior results with a different product than originally contracted. How does E.C.D. Handle problems during the build process? The company has a structured system to address problems, including a designated area for resolving complex issues and a schedule that accommodates these fixes without disrupting overall production. How does E.C.D. Ensure quality during the build process? Quality is maintained through a process where any technician can report issues, which are tracked via software. There are three quality-control checkpoints, and each vehicle undergoes a thousand-mile test drive to ensure everything is perfect. What is the production capacity and timeline for building a truck? E.C.D. Produces one truck every five days, with plans to increase production speed to one truck every four days in the near future. Who are the key people involved in the company? The company was co-founded by Scott Wallace along with Tom and Elliot Humble, all of whom have played significant roles in its development and operations. What is the size and scope of the E.C.D. Facility? E.C.D. Currently operates in a 40,000-square-foot facility in Kissimmee, Florida, but plans to move into a newly designed 100,000-square-foot building to accommodate its growing production needs. How does E.C.D. Source and use donor vehicles for their custom Defender builds? Project Arizona Desert’s journey began in the U.K. countryside, where the rusty, well-loved work vehicle was found, purchased, and taken to E.C.D.’s logistics center in the U.K. The original Defender was then shipped overseas to the company’s Rover Dome in Kissimmee, Florida, to embark on its second life as a one-of-one luxury electric vehicle. The Journey of Transformation Each E.C.D. Defender is a masterpiece crafted from two distinct donor vehicles. First, the process starts with an older, at least 25-year-old Defender, which can be imported as a whole. This vintage chassis lays the foundation for the transformation. Alongside it, a newer model truck, known for its modern, sought-after interior, is sourced. Intriguingly, these newer vehicles face preemptive destruction overseas, with their prized dashboards making the journey to Florida to complement the classic chassis. Electrifying the Classic In the case of electric models like Project Arizona Desert, the transformation involves a touch of cutting-edge technology. The journey includes a pivotal role played by a Tesla Model S P100D powertrain. This high-performance electric component is meticulously sourced and adapted, with the battery pack strategically divided and integrated. Custom controllers and software are then added, ensuring a seamless blend of classic design and modern innovation. This intricate dance of logistics and craftsmanship ensures that every E.C.D. Defender, including Project Arizona Desert, emerges as a unique blend of history, luxury, and innovation. What makes the newer truck models valuable in this process? Newer truck models are valued for their updated interior features, which are salvaged and integrated into the older chassis to meet the luxury expectations of customers. What is the role of the U.K. Logistics in the process? The U.K. Is instrumental in sourcing and adapting electric components, specifically managing the logistics of incorporating Tesla powertrains into the build process. How are electric components integrated into the builds? For electric versions, Tesla Model S P100D powertrains are repurposed. This involves dividing the battery pack and customizing it with specific controllers and software for integration. How is the interior of the Defenders sourced and integrated? Interior components, particularly choice dashboards, are sourced from newer models which are dismantled overseas. These components are then combined with the older chassis upon arrival in Florida. What types of donor vehicles are used in the builds? The build process utilizes two donor vehicles: an older model that is at least 25 years old for import purposes, and a newer model that provides the modern interior features desired by buyers. What are the quality control measures and production process at E.C.D.’s facility? Torn down to its chassis, the truck was rebuilt by master-certified craftsmen over 2,200 hours to actualize the client’s unique personal vision. In fact, every vehicle created by E.C.D. is entirely original with a la carte customization options for everything ranging from engine type to upholstery color and everything in between that allows for countless variations while preserving the beloved vintage Defender style. To ensure each custom vehicle meets the highest standards, E.C.D. employs a meticulous quality control process. At any stage, technicians can flag issues for immediate correction, ensuring no detail goes unnoticed. Software meticulously tracks the progress of each build, documenting who has signed off on each aspect, adding another layer of accountability. There are three quality-control checkpoints designed to catch and address any potential issues early. After assembly, every truck is put through a rigorous test drive of a thousand shakedown miles. This ensures that each vehicle performs flawlessly before it reaches the client. Should a complex problem arise, the facility includes a dedicated bay and allocated time to resolve it without disrupting the overall schedule. Moreover, the company fosters an environment where staff members can suggest improvements, contributing to the continuous enhancement of the final product. Such dedication is exemplified by instances where team members identify superior materials or methods. For example, when a change in clear-coat was suggested, a blind comparison validated this improvement, showcasing the commitment to excellence that defines the E.C.D. experience.
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