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October 23rd, 2023, 10:25 PM
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#1 |
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ninjette.org newbie
Name: Cory
Location: Baton Rouge LA
Join Date: Oct 2023 Motorcycle(s): None yet, but fixing to build my first Posts: 2
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Engine Swap
Alright guys. I know nothing about bikes and am starting a build. I was wondering if a 2015 Ninja motor would fit on a EX250J frame.
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October 24th, 2023, 02:59 PM
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#2 |
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ninjette.org guru
Name: Chris
Location: Bristol, UK
Join Date: Feb 2016 Motorcycle(s): ZZR250, VFR800 Posts: 478
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It should slot in on the rear mounts & mate to the top mounts with a small modification or you can get the 300 top mounts & bolt them straight in. I'm working on the same for my ZZR250 to become a ZZR315 big bore Ninja 300 with high compression pistons. This should take it from approx 26rwhp to approx 44rwhp with Fi, which should make it a mini missile ��
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October 27th, 2023, 02:36 PM
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#3 |
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ninjette.org member
Name: Frederic
Location: Quebec City
Join Date: Jan 2020 Motorcycle(s): 08 Race Prepped ZX-10r, 09 Race Prepped Ninja 250 (300 motor). 74 Norton Commando 850 (Project) Posts: 54
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It fits as I did it myself.
I swapped an entire engine with harness and ecu into my 250 frame. I have k&n filter, full yosh exhaust and ecu flash that gives me 43 whp here are all my threads: https://www.ninjette.org/forums/sear...archid=6187882 have fun with you project! |
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