Full Exhaust System RPM-67Racing Aluminum φ67x300 Hawk 3

【RPM 2610-01 Full Exhaust System RPM-67Racing Aluminum φ67×300 Hawk 3 Street Legal Roqunana Racing Motorcycle RPM】
■Product Description
The RPM-67Racing is an exhaust system born from meticulous hand-craftsmanship involving approximately 300 processes and TQC (Total Quality Control). It is an original muffler brand launched in 1998 as a replica model of the F-TYPE, with its external appearance and the internal structure of the silencer, which is crucial for sound quality, remaining largely unchanged from the RPM-4in2in1 F-TYPE manufactured until 1989.

■Detailed Description
●Exhaust Pipe
Attention to detail determines the overall impression.
The exhaust pipe features a flowing form from the engine exhaust port to the silencer inlet.
Repeated trial and error was conducted regarding the angle and coherence of the 1st and 2nd exhaust pipes to achieve maximum integration with the vehicle body.
Its curves exhibit a beauty akin to a high-quality wind instrument.
The material used is steel (STKM11A carbon steel pipes for machine structural purposes), and after each part is carefully polished by skilled craftsmen, a high-quality plating process is applied, providing both high aesthetic appeal and weather resistance.
●Silencer
The φ67×300 silencer achieves maximum sound deadening with minimal exhaust resistance by having a completely dual-layered internal structure.
It produces a powerful, deep bass sound in the low RPM range and an exhilarating racing sound in the high RPM range.
The crisp exhaust note provides an unparalleled sense of exhilaration and excitement with every throttle input.
The rough-yet-appealing sound amplifies the joy of riding many times over.
The lightweight and compact body possesses high rigidity, offering excellent resistance to vibrations under harsh operating conditions, and also enhances the overall silhouette when mounted on the vehicle.
●Silencer Outer Cover Lineup
The outer cover material is available in the following three types:
・Aluminum Alloy A6063S
・Stainless Steel SUS304 / Mirror Finish
・Titanium TP270
●Component Parts
This is a full exhaust system consisting of a total of five parts: "two front exhaust pipes (from the engine to the collector)" and "one tail ASSY (from the collector, including the silencer)".
●Mounting Condition
It is fixed to the vehicle body at two points: the engine exhaust port and the tail stay.
When mounting at the engine exhaust port, HONDA genuine free flanges (exhaust holders) are used.
*Exhaust gaskets and HONDA genuine free flanges (exhaust holders) are not included, so you will need to prepare them separately.
●Silencer Structure Requirements
The inner silencer of this product is fixed by welding.
*Sound volume and back pressure cannot be adjusted.

■Compatible Models
HONDA
HAWK3 (CB400N)

■Specifications
Silencer Cover: Aluminum
Exhaust Pipe: Steel Plated
Fitting Type: Full Exhaust
Silencer Size: φ67×300
Oil Change: 〇
Oil Filter Change: 〇
Tandem: 〇
Center Stand: ×
Street Legal: 〇
Proximity Exhaust Noise Value: 96db
Remarks: Not compatible with CB400D SUPER HAWK3

■Notes
*Only the muffler is for sale. The vehicle in the image is for installation reference.
*Images are for illustration purposes only. Includes products with different sizes and colors.
*Product designs and specifications are subject to change without notice. Please understand.
*This product is made-to-order, so cancellations after ordering are not possible.
*As this is a made-to-order product, delivery may take some time. Also, please be aware that the manufacturer may discontinue the product or change specifications without prior notice. Thank you for your understanding.