Honda Jazz Big Brake Kit Upgrade / TTSPORT Direct-Mount Series
In Singapore, where a Honda Jazz can cost close to what a Mercedes goes for back home, owners tend to treat the car well and spend smart when they modify it. This case comes from a Jazz owner who wanted a real four-corner brake upgrade — not just a pad swap — and picked a TTSPORT direct-mount caliper kit up front paired with a purpose-built drum-to-disc conversion out back.
The factory Jazz brake system uses a single-piston sliding caliper up front and drum brakes in the rear — fine for daily commuting, but it leaves a lot on the table once you start driving the car harder. This build addresses both ends at once: a direct-mount four-piston caliper kit in front, and a full drum-to-disc conversion in the rear.
Vehicle & Kit Specs
| Item | Specification |
|---|---|
| Vehicle | Honda Jazz / Fit (Singapore-spec) |
| Front caliper | TTSPORT direct-mount four-piston caliper, replacing the OEM single-piston sliding caliper |
| Front rotor | TTSPORT Jazz-specific one-piece rotor with curved vane design for improved surface cleaning |
| Rear kit | TTSPORT rear drum-to-disc conversion kit, purpose-built for the Jazz platform |
| Hardware | Direct bolt-on caliper bracket and mounting hardware, no spacers required |
Why It Works
- Going from one piston to four spreads clamping force more evenly across the pad, which improves pedal modulation and bite compared to a single-piston slider design.
- The Jazz-specific one-piece rotor's curved vane pattern helps the surface shed dust and debris, keeping pad contact more consistent over repeated stops.
- Swapping the rear drums for discs removes the lock-up tendency that drum brakes can show under harder or repeated braking, giving more predictable, stable performance at the rear axle.
- Both kits are direct-mount, built to bolt on with the factory bracket geometry — no spacers, no fabrication.
Installation Gallery
The rear kit is a full drum-to-disc conversion built specifically for the Jazz — not a generic adapter. It replaces the factory drum hardware outright with a disc setup engineered to fit the stock hub and suspension geometry.
FAQ
What does the TTSPORT front kit change on the Jazz?
What comes in the TTSPORT rear kit for the Jazz?
Need fitment confirmation? Choose the closest TTSPORT series or send your vehicle, wheel size, and intended use before ordering.