Happy with the look, performance and sound of this exhaust, which is not so overly loud as my prior side bleed pipe. Very pleased with the separate left side fender bracket! A real bonus! My NC50 is kitted, but still has the stock head. The mounting bracket hole on the right side does not line up properly with the hole near the stator. It is about 1/4" too low, so unable to put a bolt thru it. Tried riding a few miles on pavement with a zip tie at that spot, but the two other bolts that attach the pipe to the head worked loose. Sorry to say I am disappointed ) : # Not able to cut and weld the bracket back on, and no idea where to begin with bending the pipe either. What to do?
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0 taco eaters like this review
Ripper upgrade and easy install.
March 15, 2023
taco eater :
Anonymous Person from Bakersfield, CA United States
Mounted this bad boy today and couldn't be happier. Nice peppy sound and gained some MPH. Direct bolt on. The new fender bracket doesn't mount on the shock as described. It replaces the entire rear fender bracket mounted on the left side. You will need a nut to secure. The original bracket has nut built in. Easy as pie.
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1 taco eaters like this review
Well worth the money!
January 13, 2022
taco eater :
Wayne Smith from Livingston, West Lothian, Scotland
Well worth the money! Excellent quality.
Thanks for the FREE stickers too! :-)
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3 taco eaters like this review
Jurys still out on performance
June 23, 2021
taco eater :
Anonymous Person from Coon Rapids, MN United States
This thing is NICE looking. I had to do some trimming and enlarging of the mounting hole due to my 60cc kit. The sound is nice and I think it pulls harder on take off, but I still top out at 30ish mph. If further tuning gets me somewhere I will update this review.
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5 taco eaters like this review
Sleek look and nice sound and preformance.
May 16, 2020
taco eater :
Emery Herman from Waterloo, IA United States
This pipe is bigger and more refined looking than the original pipe. It has helped me reduce four stroking at top speed as my old exaust was pretty clogged. It has a peppy sound to it but it is not excessivley loud by any means. It comes with a matching black bracket to support your rear fender. I would reccomend this to anyone looking to freshen up their stock or stockish express.
Bolt on? 
Ripper upgrade and easy install.