Scorpion Catalyst Removal Pipe for KTM 390 Duke (2017–2020)

With its history dating back to the 1930’s KTM has a chequered past of highs and lows but since the 1990’s the Austrian manufacturer has been going from strength to strength and in that time has grown to be one of the most successful brands in motorsports with numerous Dakar Rally victories to name a few. Since the launch of their first street bike in 1994 KTM have been quick to pass on their knowledge gained through motorsport making them one of the most sought-after brands around. Scorpions’ performance exhausts perfectly compliment the KTM’s looks and performance but most of all give a deeper sportier tone than the OEM exhaust.

Technical specifications

Technical information for RKT83CR
Product Type	Catalyst Removal Pipe
Fitment Years	2017 – 2020
Fits To	OEM / Scorpion
Model Fitment	Duke 390
Shipping Dimensions	58cm x 23cm x 16cm
Notes	Fits With O.E or Scorpion Serket Taper Silencer

	OEM	Scorpion	Change
Power Difference	40.6 BHP	41.5 BHP	+0.9BHP
Weight Difference	0.83 KG	0.31 KG	-0.52 KG

Fitment notes

Fits With O.E or Scorpion Serket Taper Silencer

Power, noise and weight figures supplied by Scorpion relate to its development motorcycle and test conditions; results can vary by motorcycle and setup. Confirm the model, year and part number before ordering.

Manufacturer notes

* This size is used for the majority of component

Noise & Emissions Notice Scorpion Redpower Ltd products are distributed globally, and as such, Scorpion Redpower Ltd and its affiliates do not guarantee that these products conform to the air and noise emissions regulations or labeling requirements of any particular region. It is the buyer’s responsibility to understand and comply with the laws applicable to the area where the products will be used.
Users should determine the legal compliance of Scorpion Redpower products in their respective countries.

Installation instructions and dyno charts

Fitting instructions RKT-83-CR.pdf (PDF)

Dyno chart — view full-size chart