The Akrapovic Titanium Silencer Slip-On Kit S-K4SO7-HRT provides a starting point for engine optimization, offering improved power and torque outputs versus the factory setup. This kit also enhances the appearance of the bike with its vibrant design, and emits a superior, deep Akrapovic sound.
This system is designed and manufactured with great precision for a perfect design and aesthetic appeal. Race-proven components, such as the carbon fibre end cap, provide both practical and visual advantages.
PLEASE NOTE: This silencer kit is ordered on demand and availability times can vary. Please call before ordered for an up-to-date timescale. This is a special order item and is non-returnable.
Compatibility
This silencer kit is compatible with the following motorcycle models:
- Kawasaki Ninja 400 2018-2023
- Kawasaki Z400 2019-2023
Performance Data
| Unit | Stock | Akrapovic | Max gain | |
|---|---|---|---|---|
| Max. power | kW | 32.6 / 10300 rpm | 33.7 / 10300 rpm | 1.1 / 10300 rpm |
| HP (m) | 44.3 / 10300 rpm | 45.8 / 10300 rpm | 1.5 / 10300 rpm | |
| HP (i) | 43.7 / 10300 rpm | 45.2 / 10300 rpm | 1.5 / 10300 rpm | |
| Max. torque | Nm | 35.8 / 8100 rpm | 36.4 / 8300 rpm | 0.8 / 8300 rpm |
| lb-ft | 26.4 / 8100 rpm | 26.8 / 8300 rpm | 0.6 / 8300 rpm | |
| Weight | kg | 4.08 | 2.78 | - 1.3 |
| lb | 9 | 6.1 | - 2.9 | |
| % | - 31.9 | |||
| Inst. time | min | 20 |
