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2025 KTM 500 EXC f Sixdays

1.6K views 18 replies 10 participants last post by  hughes.steve.uk  
#1 ·
Just in the process of getting a new bike from the dealership.

I'm having a full Akrapovic exhaust system fitted and the dealership told me they are plug and play (no need for remap) but everything iv come across online and a few guys iv spoke to with enduro bikes tells me different... It'll definitely need a re map otherwise it won't run right.

Does anyone have experience/knowledge on this and can point me in the right direction please.
 
#2 ·
Hi Rob and welcome. I run Akra cans(not full system) on all my 350’s and have never had a remap, they run fine. That is not to say you can’t or shouldn’t remap but there is no need. FYI the difference in weight between the standard can and Akra is huge, the Akra being much lighter.
 
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#15 ·
Sorry guys I forgot to ask...
Once run in and I make changes to the bike, will it run just fine and more powerful with just the full Akrapovic/Vortex upgrade or do I need to do anything else?

Iv heard about desmog kit and airbox reed removal... What are your thoughts?
Has anybody done this?

Thanks in advance.