Spark

Aprilia RSV4 1000RR 17-20 / TUONO V4 RR 17-20 SPARK Racing silencer

SKU: GAP0405

Available on backorder. Estimated shipping in 1–3 weeks.

Sale price €774,90 Regular price €968,00
Discounted amount Save 19%
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Silencer style: Konix silencer GAP0405

Please Note:
Products without an "In Stock" badge are available on backorder.

This is especially true for full suspension products, which are custom-made to fit your specific dimensions and riding style. These items are built to order and typically require 2–5 weeks for delivery.

APRILIA RSV4 1000RR 17-20 / TUONO V4 RR / FACTORY 17-20

Homologation - NON APROVED (Racing only)

COMPATIBLE WITH  PASSENGER FOOTREST

FULL TITANIUM product

A valve simulator is included in the box to simulate the presence of the original valve which is eliminated. Spark valve simulator prevents the error light from switching on. 

Specific diameters and tapers allow to highly improve performance without modifying map or original ECU. Incredible weight saving (- 1.8 kg compared to the original).

This product is not street legal. 

Sound is aggressive but not extreme so that it is perfect both for track and road. 

Spark offers Konix version (107 db 5500rpm) or Fighter (102 db 5500rpm), without db killers. Products have already been tested on track and much appreciated for sound and performance by Superbike magazine as well as at Eicma exhibition for aesthetics and visible TIG welds.

Such product was the first step of Spark R&D research carried out together with Team NUOVA M2 during 2019 season. Such great work led to the victory of the National Trophy 1000 Championship with Eddi La Marra and the overall second place of Lorenzo Savadori in CIV Superbike Championship.

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