When I was looking to do exhaust mods( First Boom Vader 125 (A Grom Clone) Exhaust Mod! ) and exhaust upgrades( Basic Boom Vader Exhaust Upgrade Instructions ), I knew the exhaust gasket on the Boom Vader was a one-time use, like the TaoTao TBR7 Exhaust Gasket( TaoTao TBR7 Exhaust Gasket Mystery ).
I ordered the wrong Boom Vader exhaust gasket size, and wanted to create this FAQ to help others.
Boom Vader Exhaust Gasket Size: 24.5mm(ID)x32mm(OD)
I ordered the wrong-sized Boom Vader exhaust gasket, and the size was so wrong don’t think I can call it a Boom Vader exhaust gasket.
In my defense, when I ordered my original exhaust upgrade parts for my little Grom Clone motorcycle, Amazon recommended the wrong size gasket to add to my order. I clicked on it, but I didn’t confirm the size by accident.
The wrong exhaust gasket size was 30mm (inside diameter) x 40mm (outside diameter), DO NOT order this one. This gasket works as a motorcycle exhaust seal, and without it, you will hear popping and might see flames around the exhaust piping gap.
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The correct Boom Vader exhaust gasket size is 24.5mm (Inside diameter) x 32mm (outside diameter).
Click For Exhaust Crush Gaskets (32×24.5mm)
I ordered a box of these motorcycle exhaust crush gaskets since they are for one-time use, and I like to make modes for my motorcycles( TaoTao TBR7 Review & Specs & Boom Vader Review (First Ride on a Grom Clone). ).
I hope this helps, and check out my previous Boom Vader exhaust posts:
- First Boom Vader 125 (A Grom Clone) Exhaust Mod!
- Simple Boom Vader Exhaust Upgrade.
- Boom Vader 125 Exhaust Upgrade Bloopers
- Boom Vader 125cc Exhaust Review
Hi I’m Tom, A New Motorcycle Rider and Blog Author.
I am a new motorcycle rider(Pa Motorcycle Learner’s Permit at the end of 2020, and I received a full M-Class Pa Motorcycle License in 2021, only after passing the Pa Motorcycle Safety Course).
I bought my first motorcycle, a TaoTao TBR7 (A Chinese Dual-sport motorcycle), at the beginning of 2021 and have been doing upgrades on that motorcycle since.
I added to my motorcycle collection by buying a Boom Vader Gen 2 motorcycle in 2022, and that little Grom-Clone bike has been upgraded by me as well.
I continue to ride my Boom Vader Gen 2 motorcycle as well as my TaoTao TBR7 dual-sport bike.
Read more on my About Me page.
Fun Fact: I’ve only been on one group ride.