Full exhaust system RPM-4in2in1 aluminum φ77×300 CB750Fc

【RPM 2004-01 Full Exhaust System RPM-4in2in1 Aluminum φ77×300 CB750Fc Street Legal 4-2-1 Motorcycle RPM】
■Product Description
The RPM-4in2in1 is an exhaust system born from approximately 300 meticulous handmade processes and TQC (Total Quality Control), and has been a popular original muffler brand among a great number of users since its inception in 1978.

■Detailed Description
●Exhaust Pipe
A large diameter φ38 pipe is used to maximize the powerful output of large displacement engines.
By adopting a 4-2-2-1 manifold configuration (longer 2-2 pipe length), it enhances torque in the mid-to-low speed range while providing easy-to-handle performance characteristics.
The material used is steel (STKM11A carbon steel pipes for machine structural purposes), and each component is carefully polished by skilled craftsmen before undergoing high-quality plating treatment, giving it excellent aesthetics and weather resistance.
●Silencer
The φ77×300 size silencer, which produces a unique and exhilarating racing sound, achieves maximum silencing effect with minimum exhaust resistance by having a complete double-layer internal structure.
Furthermore, its lightweight and compact body possesses high rigidity and excellent resistance to vibrations under harsh operating conditions.
The outer cover material is available in the following two types of materials:
・Aluminum alloy A6063S
・Stainless steel SUS304 / Mirror finish
●Component Configuration
This is a full exhaust system consisting of a total of five parts: "four front exhaust pipes (from the engine to the collector section)" and "one tailpipe assembly (including the collector section to the silencer)".
●Mounting Condition
It is fixed to the vehicle body at two points: the engine exhaust port and the tail stay.
When installing at the engine exhaust port, a genuine HONDA free flange (exhaust holder) is used.
※Exhaust gaskets and genuine HONDA free flanges (exhaust holders) are not included, so you will need to prepare them separately.
※The "split collar" used when installing the genuine muffler is not required when installing this product.

■Compatible Models
HONDA
CB750Fc (RC04)

■Specifications
Silencer Cover: Aluminum
Exhaust Pipe: Steel plating
Fitting Type: Full Exhaust
Silencer Size: φ77×300
Oil Change: ×
Oil Filter Change: ×
Tandem: 〇
Center Stand: ×
Street Legal: 〇
Proximity Exhaust Noise Value: 99db

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