Akrapovic E-H125R2 racing exhaust manifold steel
for HONDA GROM MSX, MSX
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-16%
Special Price €169.10 Regular Price €201.30
The Akrapovic racing exhaust collector in stainless steel represents engineering excellence for those looking to maximize their motorcycle's performance.
With a remarkable power increase of over 10% and a weight reduction of 48% compared to the original component, this collector offers unparalleled tuning potential, especially when paired with the titanium Slip-On Line exhaust system. Made from high-quality stainless steel, it features a lambda sensor attachment, ideal for those looking to modify the engine's electronics.
The performance is impressive: a power increase of 13.6% at 8,600 rpm and a torque increase of 14.7% at 8,700 rpm have been recorded, tested on an Akrapovic dynamometer with a Honda MSX 125. This collector not only enhances performance but also delivers a deep, sporty sound characteristic of Akrapovic systems.
Installation is simple and straightforward, with no need for remapping, making it a practical choice for enthusiasts. It is important to note that this product is designed exclusively for track use and closed circuits, not meeting emission compliance requirements for street or highway use.
ASSOCIATED PRODUCTS
- S-H125SO4-ASZTBL - Akrapovic Slip-On exhaust black titanium
TECHNICAL DATA
| Unit | Original | Akrapovic | Maximum gain | |
| Maximum power | kW | 6,6 / 7300 rpm | 7,0 / 7500 rpm | + 0,8 / 8600 rpm |
| HP (m) | 9,0 / 7300 rpm | 9,5 / 7500 rpm | + 1,1 / 8600 rpm | |
| HP (i) | 8,9 / 7300 rpm | 9,4 / 7500 rpm | + 1,1 / 8600 rpm | |
| Maximum torque | Nm | 10,2 / 6000 rpm | 10,5 / 6000 rpm | + 0,9 / 8700 rpm |
| Lb-Ft | 7,5 / 6000 rpm | 7,7 / 6000 rpm | + 0,7 / 8700 rpm | |
| Weight | Kg | 1,0 | 0,5 | - 0,50 / - 48,0% |
| Lb | 2,2 | 1,1 | - 1,10 / - 48,0% | |
| Noise | dB | 80,9 / 3625 rpm | 91,5 / 3625 rpm | + 10,6 |
