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The 2-Stroke Garage => Turning Wrenches => Topic started by: old-too-smoker on March 22, 2020, 01:48:46 PM

Title: RD400 standard exhaust's do the 400c,d,e, exhaust fit the RD400F?
Post by: old-too-smoker on March 22, 2020, 01:48:46 PM
RD400 standard exhaust's do the 400c,d,e, exhaust fit the RD400F?

Hello smokers, My 400F exhaust are crappy looking, I want to keep the center and side stand, will the C,D,E exhaust fit?  I know the front header is different and I have a good one, from the rubber exhaust joint back the mounting points look the same,  it looks the same? The F has brackets but the mounting looks the same??  anyone know?
Title: Re: RD400 standard exhaust's do the 400c,d,e, exhaust fit the RD400F?
Post by: bitzz on March 22, 2020, 04:23:22 PM
No.
Stud spacing on the cylinders is different.
Head pipes are different.
Hangers are different.

Title: Re: RD400 standard exhaust's do the 400c,d,e, exhaust fit the RD400F?
Post by: SUPERTUNE on March 22, 2020, 10:30:37 PM
F model is all different...not interchangeable stock. Modification is required.
Chuck
Title: Re: RD400 standard exhaust's do the 400c,d,e, exhaust fit the RD400F?
Post by: old-too-smoker on March 23, 2020, 09:34:17 AM
My question was about the lower exhaust from the rubber exhaust manifold back to the end. The mounting is the same, its a different design but looks interchangable, I know the cylinder head pipes are completely different, but the lower exhaust part should fit...... was hoping to get input from someone who tried it....
Title: Re: RD400 standard exhaust's do the 400c,d,e, exhaust fit the RD400F?
Post by: triple1972 on March 24, 2020, 12:52:28 AM
I think the last two guys who responded have answered your question. Not without mods.