ARROW Racing Header Stainless Steel for Yamaha WR 125 R, 2026-
€248.70 gross €261.80 RRP incl. VAT
Article number:
AR-52008PD
Product Details
ARROW Racing Header made of stainless steelFor Yamaha WR 125 R, Type DE14, Model Year 2026-
For use with original or ARROW silencer AR-52513AKN/ AR-52513AON
Warning: when installing this header, the engine warning light will illuminate!
General Description
Passion for great sound and a wide range of models – that's what Arrow stands for. With extensive know-how gained from years of data collection and collaboration with racers from MotoGP, WSBK, and other classes, Arrow exhaust systems are continuously developed and optimised, keeping pace with technological advancements and current trends.Collectors and tubes are key to optimal exhaust gas flow and the intended power, performance development. CNC-machined components and welds that do not reduce the internal diameter contribute significantly to this. Thus, the diameter of the tubes, bend radii, welds and their exact placement and execution, as well as the guide of the header pipes, are optimally adapted to each bike. Depending on the engine and firing order, the optimal layout of the header, connectors, and mid-pipes up to the silencers is developed through countless dyno runs.
Arrow headers are made from a special steel alloy. The steel is highly temperature-resistant and very easy to mechanically form. It has high resistance to humidity, water, and weak alkalis, such as those used in motorcycle care products.
Features:
- Flow-optimised
- Optimal power, performance development in conjunction with various silencer variants
| Manufacturer | Model | Type | Model Year | ccm |
|---|---|---|---|---|
| Yamaha | WR125R | DE14 | 2026 - | 125 |
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