Spark IT Force D.54 Stainless Link Pipe & L.350mm Silencer Yamaha YZR R1 15-26
Incl. VAT: £952.63
SPARK 3,4 kg vs STOCK 8,0 kg
Spark has developed a comprehensive range of 3/4 and full racing exhaust systems for the Japanese supersport bike, combining high-performance engineering with a choice of materials, silencers and noise levels for different racing requirements.
The range has been developed around the strict noise limits enforced at European circuits, with different configurations available to maximise performance while meeting the requirements of specific championships and venues.
3/4 Racing Systems
The 3/4 system uses a 2-into-1 collector to replace the catalytic converter and silencer while retaining the original manifold. Available in AISI 304 stainless steel or titanium, it comes in two configurations:
-
54 mm – Optimised for 2015–2019 MY, allowing lower noise levels.
-
60 mm – Optimised for 2020–2023 MY, with a 60 mm silencer inlet.
Silencer options include Force, Force Evo, Konix Evo, Moto-GP and Grid-O.
Available 3/4 systems:
-
GYA8828 – D.54 2-into-1 Collector + Force
-
GYA8879 – D.60 2-into-1 Collector + Moto-GP
-
GYA8858 – D.60 2-into-1 Collector + Grid-O
-
GYA8859 – D.60 2-into-1 Collector + Force Evo
-
GYA8882 – D.60 2-into-1 Collector + Force
-
GYA8883 – D.60 2-into-1 Collector + Konix
Full Racing Systems
Spark's full systems are its top-range racing products, developed alongside teams competing in