TTSPORT WD4-JIMNY-REAR Rear 1-Piston Big Brake Kit
TTSPORT WD4-JIMNY-REAR Rear 1-Piston Big Brake Kit
- TTSPORT
- Rear
- 1-piston
- Street
- Passenger Car
We'll confirm the exact color with you before we build the kit.
- Complete TTSPORT kit — everything for one axle
- Checked against your car before it ships
- Warranty & returns
- Installation help
- Built to order — ships in about 15 business days
About this kit
A complete rear big brake kit for the Suzuki Jimny JB43, Suzuki Jimny JB74 and Suzuki Jimny JC74. It uses two TTSPORT WD4-JIMNY-REAR 1-piston calipers and a pair of one-piece rotors (274 mm), plus pads, braided lines and mounting hardware.
It bolts onto the factory caliper mounts, so there are no adapter brackets to fit. You'll need at least 15-inch wheels with enough room for the caliper. Not sure? Send us your wheel details.
You choose the caliper color. Calipers come in their original finish, or in a custom color.
Built to order. It ships in about 15 business days.
Fits these cars
Kits are matched to the cars listed by make, model and years. Wheels, hubs and trim levels can still differ, so check your car and wheels before you order, or ask us.
Car not listed? Ask us →Specifications
| Brand | TTSPORT |
|---|---|
| Part type | Big Brake Kit |
| Axle position | Rear |
| Piston count | 1 |
| Caliper mounting | OEM-style direct mount |
| Rotor Material | High-Carbon Steel |
| Rotor Size | Ø274 × 9 mm |
| Caliper Color | OEM Finish, Custom Color |
| Minimum wheel size | 15" |
| Pad compound (included) | M-01 |
| Caliper material | Cast iron |
| Rotor construction | One-piece rotor |
| Rotor face pattern | Plain |
| Brake lines | Three-layer reinforced construction, PTFE inner liner / SUS304 stainless-steel braid / PVC protective outer sheath |
| Intended use | Street |
| Vehicle class | Passenger Car |
| SKU | TT-WD4-JIMNY-REAR-CI-274X9-OEM |
| Lead time (approx.) | 15 business days |
Brake pad compounds
| Compound | Intended use | Rotor | Max temp | Avg μ |
|---|---|---|---|---|
| M-01 · STREET included | Street — daily driving and commuting | High-Carbon Steel | 600 °C | 0.38 |
| M-02 · STREET+ | Street+ — spirited road driving | High-Carbon Steel | 650 °C | 0.42 |
Pad compound is matched to the rotor material you select. Iron-compatible pads must not be fitted to carbon-ceramic rotors, or the other way round.
What's in the box
- Brake calipers × 2
- Brake pads (one axle set) × 4
- Brake rotors (one-piece) × 2
- Stainless-steel braided brake lines × 2
- Mounting hardware × 1 set
About the brand
TTSPORT
TTSPORT is MZ Brake's in-house performance brake brand: forged-aluminum big brake kits, high-carbon steel rotors and M-series pad compounds, supplied as complete one-axle kits.
All TTSPORT kits →Common questions
Will it fit my wheels?
Big calipers need room inside the wheel. Check the minimum wheel size in the specifications. If you're not sure, send us your wheel make and size and we'll check.
Do I need new brake lines or fluid?
Braided lines come with the kit. You'll need fresh DOT 4 fluid and a full bleed after fitting.
Can I fit it myself?
If you're used to brake work and have a torque wrench, yes. If not, have a workshop fit it. Our installation page covers the basic steps and bed-in.
Similar kits
Not sure what fits?
Send us your car and wheels. We'll tell you what fits.
Year, make, model, wheel size, and whether it's for the street or the track. We reply by email within one business day.