Akrapovic Racing Line Full Exhaust System for Honda CBR 650R (S-H6R16-HKGKHSS)

Akrapovic Racing Line Full Exhaust System for Honda CBR 650R (S-H6R16-HKGKHSS)

This is a brand new underbelly complete exhaust system for the Honda CBR 650R, fabricated using high-grade stainless steel with a hand-made carbon-fibre cover. The cover features honeycomb exhaust protection as a reminder of the racing DNA of Akrapovic, and it is finished with an Akrapovic logo in red and white.

It suits CBR 650R riders who want a lighter, better-sounding, road-legal full system with a real gain in power and torque. It installs as a plug-and-play unit with no remapping required, and delivers a deep and sporty sound from the engine.

Key Specifications

Carbon-Fibre Cover and Racing Design

The system is fabricated from high-grade stainless steel and finished with a hand-made carbon-fibre cover featuring honeycomb exhaust protection, a reminder of the racing DNA of Akrapovic. The cover is the final touch to the design and carries an Akrapovic logo in red and white. High-end technology was used when shaping the exhaust, with the aim of integrating the system within the bike's lines.

Power, Torque, and Weight

The complete system comes as one unit with the catalytic converter inside the header. During development, the engineers focused on optimal throttle response and performance, leading to a power increase of 0.8 kW (1.1 hp) at 8200 rpm and a torque rise of 0.8 Nm at 7900 rpm, compared with a Honda CBR650R fitted with the standard stock exhaust and verified on the in-house dyno. The weight is reduced over the stock system by 50.9% (1.4 kg).

Euro 5+ Compliant and Easy to Fit

This product is Euro 5+ compliant and EC/ECE type approved. It uses a plug-and-play installation with no remapping required, so you can fit it and ride.

Fitment Note

This exhaust system does not fit with the original Honda under cowl for the CB650R.

Frequently Asked Questions

Does this exhaust fit my bike?
Yes. It is designed for the Honda CBR 650R. Note that it does not fit with the original Honda under cowl for the CB650R.

Do I need to remap the bike after fitting it?
No. It is a plug-and-play system with no remapping required.

How much power and torque does it add?
It adds 0.8 kW (1.1 hp) at 8200 rpm and 0.8 Nm of torque at 7900 rpm over the stock exhaust, verified on the in-house dyno.

How much lighter is it than the stock exhaust?
It is 50.9% lighter, a saving of 1.4 kg over the stock system.

Is it road legal on emissions?
Yes. It is Euro 5+ compliant and EC/ECE type approved, with the catalytic converter inside the header.

What is the part number?
The part number for this system is S-H6R16-HKGKHSS.