HOTLAP×KN Champion Muffler Cygnus X BW'S 125 BW'S R

【KN Planning NXC125-HL04 HOTLAP×KN Champion Muffler Cygnus X BW'S 125 BW'S R Motorcycle Stainless Steel】
Popular with bored-up vehicles! A new stainless steel type of the Champion Muffler is now available, at a reduced cost!
It has a wide range of compatibility with high-end tuned vehicles and can sufficiently handle large displacement vehicles.
The production version comes with an O2 sensor boss, expanding the range of compatible models.
It can also be installed on vehicles with air-cooling fans.
When in doubt about choosing a muffler, you can't go wrong with the reliable Champion Muffler!
It is compatible with displacements ranging from 125cc stock to around 250cc.

Compatible models
Cygnus X 1st generation domestic specifications [5UA] / Taiwan specifications [5TY]
Cygnus X 2nd generation domestic specifications [28S] / Taiwan specifications carb [4C61] Taiwan specifications 4th period FI [4C62]
Cygnus X 3rd generation domestic specifications [1YP]
Cygnus X 4th generation domestic specifications [BF9] / Taiwan specifications [2UB]
Cygnus X 5th generation domestic specifications [B8S] / Taiwan specifications [B2J]
BW'S 125 2nd generation domestic specifications [BG1]
BW'S R 2nd generation Taiwan specifications [2JS]
*For Cygnus X 2nd generation Taiwan specifications 5th period FI [4C63-1CJ] and Cygnus X 3rd generation Taiwan specifications [1MS], the exhaust pipe may interfere with the hanger bush due to its larger size.

Specifications
Set contents/accessories:
Exhaust pipe (stainless steel)
Silencer (stainless steel)
Stay (stainless steel)
Band (stainless steel)
Removable baffle included
Sensor boss (with blind plug) M18 specification
*For 4th generation Cygnus and BW'S125 [BG1], BW'S R [2JS], the genuine O2 sensor is M12 type, so please purchase and use an adapter separately.

■Notes on images
*Images are for illustration purposes only. Includes products with different sizes and colors. Product design and specifications are subject to change without notice. Please understand.

Precautions
*If a long crank is used and the position of the cylinder head's flange part differs from the genuine one due to a long cylinder or base spacer, the exhaust pipe may interfere with the engine hanger.
*If interference occurs, cutting of the hanger part may be necessary.
*If the genuine flange nut is difficult to use, please replace it with the included nut.
*Depending on the cylinder, the length of the flange bolt may be insufficient. Please replace it with a longer one.
*Shapes and specifications are subject to change without notice.
*Due to specification changes, the product may differ from the image.