Beschrijving
Akrapovic uitlaatbochten (Titanium) E-B13E1 for BMW R 1300 GS 2023 tot heden
De originele uitlaatklep komt te vervallen bij deze uitlaatbochten, hierdoor zal de motor een foutmelding geven.
Dit is op te losse door een Healtech exhaust valve eliminator te plaatsen.
Daarnaast zal de motor nog een foutmelding geven omdat de katalysator wordt verwijderd.
Dit kan worden opgelost met een Lambda eliminator box.
Ook kunnen deze storingen met een remap worden uitgezet.
Power +3.1 kW at 7800 rpm
Torque +5.9 Nm at 3000 rpm
Developed as an upgrade to complete a full system when paired with the Akrapovič Slip-On Line (Titanium) exhaust, this header is constructed from high-grade titanium with a carbon-fibre heatshield. Intended exclusively for closed-course competition circuits only, it enhances performance and reduces weight. Tubes with a bigger diameter than the standard stock system and removal of the catalytic converter allow for enhanced gas flow. The pre-muffler offers a unique sound experience, producing a deep racing tone from the boxer engine. This upgrade results in a 54.84% (3.4 kg) weight reduction compared to standard stock. When combined with the Slip-On Line (Titanium), it boosts power by 3.1 kW (4.2 hp) at 7,800 rpm and torque by 5.9 Nm at 3,000 rpm, as tested on the Akrapovič dyno against a BMW R 1300 GS equipped with a standard stock system. Installation is plug-and-play, but remapping is mandatory.
The optional header is also compatible with the Akrapovič standard (first fit) / BMW Motorrad accessory Akrapovič silencer. With installation of the Optional Header (Titanium), ECE type approval for the Slip-On Line (Titanium) is no longer valid.
When installing the Optional Header on Euro5+ motorbikes (2 lambda sensors), the engine check light will appear after identifying a deviation in the stock catalytic converter´s parameters.
VIEW THE DATA
Unit | Stock | Akrapovič | Max gain | |
---|---|---|---|---|
Max. power | kW | 105.4 / 8000 rpm | 108 / 7900 rpm | + 3.1 / 7800 rpm |
HP (m) | 143.2 / 8000 rpm | 146.9 / 7900 rpm | + 4.2 / 7800 rpm | |
HP (i) | 141.3 / 8000 rpm | 144.8 / 7900 rpm | + 4.1 / 7800 rpm | |
Max. torque | Nm | 145.7 / 6600 rpm | 145.6 / 6600 rpm | + 5.9 / 3000 rpm |
lb-ft | 107.5 / 6600 rpm | 107.4 / 6600 rpm | + 4.4 / 3000 rpm | |
Volume | dB | 90.5 / 3875 rpm | 94.3 / 3875 rpm | 3.8 |
Inst. time | min | 60 |
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