Product Details

Availability: Pre order – Lead time approximately between 4 Weeks.

COMPLETE RACING + KONIX EVO KIT: STAINLESS STEEL COLLECTORS + STAINLESS STEEL + TITANIUM SILENCER

Material: Titanium

Racing

Spark started the development work for the brand new Japanese 4 -cylinder small with the aim of maximizing performance and giving an even more aggressive sound and look to this “baby screen”, to make it perfect for the most important tracks from all over the world.
A careful and painstaking job, resulting in different configurations of complete kits, which allow to improve performance in an important way, add a touch of 100% Italian design and reach the founding limits, including very restrictive ones, imposed in some European circuits.

A truly optimal result, so much so that it was chosen to equip all the Kawasaki ZX-4rr of the first and most important single-brand trophy dedicated to this bike, the British Superteen Championship 2024, inside the BSB.

The complete GKA8850T kit, chosen for the British single-brand championship is composed of an AISI 304 stainless steel collector with diameters and conical 4-2-1 crossroads designed and tested for the optimization of the yield. The technologies and structural details of this product, derived from the experience in Superbike and Moto2, such as the cnc bushings turned from full full, the choice and sizing of the compensators … guarantee the top of the reliability and performance.

The kit is also embellished by the silencer Konix Evo: the last silencer born in the R & D Spark has extremely racing design with carbon base with elements designed in collaboration with a Maranello style center, a good volume to return to the DB imposed in the British circuits and extremely light because entirely made of titanium (the silencer case and the internal case back are in titanium). The silencer has the predisposition for the DB Killer (G9999), not included in the package.
The kit is provided with fixing bracket to the frame for racing use but in the package an assembly kit dedicated to installation on the original motorcycle is also included, thus allowing to maintain the passenger platforms.

The second proposal is the complete kit GKA8852T, with the new Force Evo l. 350 mm, which allows you to reach 105db@7500rpm. The silencer has a refined and aggressive design, modernized and streamlined by a rib on the titanium case that converges towards the lines of the carbon base, perfect fusion between determination and elegance. This complete exhaust system also includes the bracket for fixing to the frame, for typically racing use and the second bracket, for fixing directly to the passenger platform, is included in the package.

In collaboration with Kawasaki Germany, Spark has also developed a proposal to return to the 98db@7500rpm, with a special Force Evo silencer in the 400mm version and 2 dedicated db killers.

Finally, the complete kit with Grid-o silencer (GKA8851T), super aggressive, is available, the same also used in the tracks of the Moto2 and Superbike World Cup, without founding limits.
The latter proposal, extremely appreciated in countries where there are no phonometric limitations, is provided with a bracket for fixing to the passenger platform, on the motorcycle in the original configuration. The bracket for fixing the frame is optional.