The Lotus Emeya is not just an electric car; it is a statement of intent. With 900+ horsepower and active aero, it carries the Lotus "For the Drivers" DNA into the electric age. However, batteries are heavy. The Emeya weighs over 2,400kg. To maintain the agile handling Lotus is famous for, you must attack unsprung weight aggressively. This build does exactly that by replacing the standard braking system with TTSPORT Forged Monoblock Calipers and featherweight StopFlex Carbon Ceramic Rotors.
Lotus Philosophy: Weight is the Enemy
Colin Chapman said, "Simplify, then add lightness." That's hard to do with a massive battery pack. The only place we can significantly reduce weight without stripping the interior is the Unsprung Mass (wheels, tires, brakes).
By swapping the heavy iron rotors for StopFlex Carbon Ceramics, we remove rotational mass from the corners of the car. This allows the sophisticated air suspension to react faster to road imperfections, keeping the tire contact patch glued to the asphalt.
Build Spec: Forged EMB6 + 405mm CCB
This is a track-ready specification designed to handle the immense torque and weight of the Emeya.
| Vehicle | Lotus Emeya (Hyper-GT) |
|---|---|
| Front Caliper | TTSPORT EMB6 (Forged Monoblock 6-Piston) |
| Front Rotor | StopFlex 405mm CCB (Carbon Ceramic) |
| Construction | Aerospace-Grade Forged Aluminum Alloy |
| Wheel Size | 20-inch (Minimum Requirement) |
⚠️ Engineering Note: Monoblock rigidity
The TTSPORT EMB6 is forged from a single piece of aluminum alloy. This is critical for a car like the Emeya. Cast calipers can flex under the extreme braking loads of a 2.5-ton vehicle, leading to a spongy pedal. The EMB6 remains rigid, delivering instant, linear feedback to the driver.
Why Upgrade a Hyper-GT?
This isn't about looking cool (although it does); it's about closing the performance loop.
1. Thermal Management
Iron rotors have a thermal limit. Once they are saturated, they fade. StopFlex CCB rotors can operate continuously at temperatures over 1,000°C without fading. This means you can attack a mountain pass with the same confidence at the bottom as you had at the top.
2. Steering Precision
The steering feel is the soul of a Lotus. Heavy brakes dull that feel. The significant weight reduction from this kit sharpens the initial turn-in response, making the big GT feel like a smaller sports car.
3. Aesthetics & Cleanliness
The Emeya's open wheel design exposes the brakes. The massive 405mm carbon rotors fill the 20-inch wheels perfectly, and unlike iron, they produce zero brake dust to ruin the look of your rims.
Installation Gallery
Emeya Brake FAQ
Q: Will this fit the Lotus Eletre as well?
Yes. The Lotus Emeya and Eletre share similar platform architectures (EPA). This TTSPORT EMB6 + 405mm CCB kit is compatible with the Eletre, provided you have the correct wheel clearance.
Q: How much weight is saved?
You can expect to save approximately 30kg (66 lbs) of total unsprung weight across the front axle compared to the standard iron braking system.
Q: Does it work with the regenerative braking system?
Absolutely. The mechanical brakes are independent of the electric motor regen. The transition between regen and mechanical braking is often smoother with carbon ceramics due to their consistent friction characteristics.
