Fmf fitting on 2017 crf 450r

Ferraa_02
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Peschiera del Garda, VR, IT
Ferraa_02

Hi, I have a question about the exhaust system of my bike. I am thinking about buying a double fmf for my 2017 but i can’t find one for mine, only for 2019+. Do you know if it fits? And if doesn’t what should i do to make it fit?

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crc245
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crc245 5/2/2025 4:22pm
5/2/2025 4:22pm
Ferraa_02 wrote:
Hi, I have a question about the exhaust system of my bike. I am thinking about buying a double fmf for my 2017 but i can’t...

Hi, I have a question about the exhaust system of my bike. I am thinking about buying a double fmf for my 2017 but i can’t find one for mine, only for 2019+. Do you know if it fits? And if doesn’t what should i do to make it fit?

Is your 2017 CRF still kickstart or have the estart option installed? Don’t believe the 2019/2020 exhausts fit when running the kicker…

Ferraa_02
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5/2/2025
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Peschiera del Garda, VR, IT
Ferraa_02 5/2/2025 4:27pm
5/2/2025 4:27pm

I have both kickstart and e-start. You think i could no more use the kickstart with the 2019-2020? That but i would love to get an fmf

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