Lotus Emeya Big Brake Kit Upgrade / TTSPORT Mono EMB6
The Lotus Emeya is built to keep its driving character intact even as the brand goes electric — a low-drag body, a stiff platform, and a chassis tuned for real feedback. But an EV GT this quick, this heavy, and this capable of sustained high-speed running puts real demands on the brakes once you push past daily driving. This case swaps the front axle to a TTSPORT Mono EMB6 six-piston forged caliper and a 405mm LCCB carbon-ceramic rotor.
The factory brake package handles everyday driving fine. It's on the highway, through mountain roads, or under repeated hard stops that a car with this much weight and speed needs a caliper and rotor combo with more thermal margin and more consistent pedal feel — which is where this upgrade comes in.
Vehicle & Kit Specs
| Item | Specification |
|---|---|
| Vehicle | Lotus Emeya, factory 20-inch wheels |
| Front caliper | TTSPORT Mono EMB6 forged monobloc six-piston caliper |
| Front rotor | 405mm LCCB carbon-ceramic rotor |
| Bracket | Vehicle-specific caliper bracket for the Emeya |
| Pads / lines | TTSPORT high-performance pads, TTSPORT stainless steel brake lines |
| Hardware | Brake fluid, mounting bolts and fasteners |
Here's the full spec sheet for the EMB6 caliper used in this build.
| Brake Caliper | |
|---|---|
| Series | Mono Series |
| Model / Application | EMB6 |
| Axle Position | Front |
| Piston Count | 6-piston |
| Piston Type | Two-piece heat-insulated pistons without dust boots |
| Piston Diameter | 30 mm × 2 / 34 mm × 2 / 38 mm × 2 |
| Caliper Dimensions | L 382 mm × W 160 mm × H 92 mm |
| Total Piston Area | 55.0 cm² per caliper, all pistons combined |
| Manufacturing Process | Monoblock forged aluminum body |
| Net Weight | 3.25 kg per caliper, without pads |
| Surface Finish | Nickel-plated |
| Recommended Wheel Size | 18 in or larger |
| Recommended Rotor Size | Ø355–405 mm × 32 mm-34 mm |
| Fitment & Installation | |
| Minimum Spoke Clearance (mm) | 101 |
| Caliper Mounting Type | Radial mount with vehicle-specific caliper brackets |
| Brake Line Fitting Type | Vehicle-specific fittings; caliper-side and chassis-side fittings vary by application |
The complete front kit includes the EMB6 caliper, the 405mm LCCB carbon-ceramic rotor, a bracket machined for the Emeya's hub and knuckle, TTSPORT pads, stainless steel lines, and the fluid and hardware needed to finish the install.
Why It Works
- A monoblock forged aluminum body flexes less than a cast, multi-piece caliper under load, which keeps pad-to-rotor contact consistent and gives the pedal a more linear, predictable feel.
- The six-piston symmetric layout spreads clamping force evenly across the pad, so braking stays controllable even at higher speeds.
- The 405mm carbon-ceramic rotor tolerates high heat with minimal fade during repeated hard stops, and its lower mass reduces unsprung weight, which helps steering response and how the chassis follows the road.
- Carbon-ceramic construction also wears more slowly than a conventional iron rotor, which means less frequent maintenance for a car driven hard.
Installation Gallery
What wheel size does the Lotus Emeya use with this TTSPORT big brake kit?
What's included in the TTSPORT Mono EMB6 kit for the Emeya?
Is the EMB6 caliper cast or forged?
Need fitment confirmation? Choose the closest TTSPORT series or send your vehicle, wheel size, and intended use before ordering.