Akrapovic Slip-On Exhaust BMW R1200S
The Akrapovic Slip-On Exhaust represents the first step into the world of exhaust system tuning. By no means entry level, it offers a great balance between price and performance. Each bespoke exhaust is designed to enhance the performance and match the design philosophy of your motorcycle. Transform the nature of your bike by adding not just more power, but also that unique, deep and resonant Akrapovic sound. Whether your choices are carbon fiber or titanium, you can be sure that every step in the R&D, design and manufacturing processes of each exhaust has been performed by a team of highly skilled and experienced engineers.
It’s not just about peak power - Akrapovic exhaust systems deliver increased performance throughout the entire RPM range. Increases in power and torque result in a much smoother power delivery and ride. All Akrapovic exhaust system measurements are formulated on in-house computer-controlled flow benches.
Features:
- No fuel remapping required, but for optimal performance we recommend use of a fuel controller
- A combination of beautiful machine and hand welds
- Lightweight, compact and high-temperature-resistant carbon fiber muffler clamp
- CNC machined muffler inlet cap
- Optimized to maximize lean angle
- All carbon fiber parts are produced in-house
- Air-tight quality controlled production means your exhaust will be perfect
- High-quality, silicon-shielded stainless steel exhaust springs
- NOT Legal exhaust for street use
PERFORMANCE
Measurements of the Akrapovic SLIP-ON system on the BMW R 1200 S (without noise damper):
Power & Torque: the Akrapovic Slip-On system provides increased power and torque at the top end of the range, from 5500 rpm on, enhancing the sports character of the R 1200 S. Max. power at 7900 rpm is 117.1 HP. If you need more power than this, we also offer Racing and Evolution complete exhaust systems.
Performance | |||
---|---|---|---|
stock |
AKRAPOVIC |
max. increased power | |
max. rear wheel power HP / rpm (measured on Dynojet ATV) |
115.3 / 7800 | 117.1 / 7900 | 2.8 / 8300 |
CONFIGURATION
The Akrapovic SLIP-ON system is composed of a free-floating conical link pipe and a second link pipe welded to the muffler. The titanium link pipes are held together using a sleeve joint secured with silicon-shielded springs. The Akrapovic link pipe is also at-tached to the stock header assembly with a sleeve joint secured with silicon-shielded springs. The muffler comes with a titanium outer sleeve. The muffler interior and inlet cap are made entirely of titanium, while the outlet cap is made of carbon fiber. The muffler is attached to the frame using an Akrapovic carbon fiber clamp and a metal bracket. The Street Legal version includes a noise damper installed in the muffler.
CONFIGURATION | ||||
---|---|---|---|---|
header tubes |
collector |
link pipe | ||
material |
- | - | TITANIUM / TITANIUM | |
tube shape |
- | - | CONICAL | |
interference crossover tubes |
- |
lambda sensor |
- | |
header tube inner sleeves |
- |
header tube flanges |
- | |
header tube - collector connection |
- |
collector / header tube - link pipe connection |
SLEEVE JOINT + SILICON SHIELDED SPRINGS | |
link pipe - muffler connection |
WELDED |
muffler
|
TITANIIUM / CARBON-FIBER | |
muffler metal interior |
TITANIIUM |
muffler outer sleeve |
TITANIIUM | |
muffler clamp |
CARBON-FIBER |
muffler bracket |
STAINLESS STEEL | |
muffler insert |
EU | NOISE DAMPER |
heat shield |
- |
US | - |
catalytic converter |
- |
ADDITIONAL DATA | |||||
---|---|---|---|---|---|
weight comparison (kg) |
stock |
AKRAPOVIC |
difference |
||
6.10 | S.S. link pipe | TITANIUM link pipe | stock - S.S. | stock - titanium | |
- | 3.51 | - | 2.59 | ||
noise measurements (dB / rpm) |
stock |
AKRAPOVIC |
|||
89 / 4125 | 89 / 4125 | ||||
possibility of periodic service without removing A.E.S. |
oil |
oil filter |
|||
YES | YES | ||||
legal for street use |
NO |
** Technical specifications of Akrapovic exhaust systems and related products subject to change without notice
Below you may see the diagram data dislaying the difference in Engine Torque and WH Power between stock and Akrapovic Slip-On Exhaust System for the BMW R 1200 S (06-11)
