Author Topic: Seat for my 1977 CB550K  (Read 408 times)

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Offline steeldoncb550

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Seat for my 1977 CB550K
« on: January 27, 2020, 01:06:41 PM »
Hey guys I’m looking for a factory Honda seat that’ll fit my 77 550k. I’m hoping for a shorter seat in the back end. I read somewhere that a 750f seat will fit my bike can anyone confirm this?

Offline Bankerdanny

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Re: Seat for my 1977 CB550K
« Reply #1 on: January 28, 2020, 11:05:46 AM »
A 750F seat will likely not fit. A 75-78 550F seat however will.
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Current: '76 CB750F. Previous:  '75 CB550F, 2007 Yamaha Vino 125 Scooter, '75 Harley FXE Superglide, '77 GL1000, '77 CB550k, '68 Suzuki K10 80, '68 Yamaha YR2, '69 BMW R69S, '71 Honda SL175, '02 Royal Enfield Bullet 500, '89 Yamaha FJ1200

Offline steeldoncb550

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Re: Seat for my 1977 CB550K
« Reply #2 on: January 28, 2020, 11:29:17 AM »
Are you 100% certain? I was told frames and seat pans differ from the 550k and 550f and wouldn’t work.

Offline Mooshie

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Re: Seat for my 1977 CB550K
« Reply #3 on: January 28, 2020, 11:34:48 AM »
550k and 550F are definitely different seats.  I know this from experience!  stay with the K version for your 550
1976 CB550F
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Offline Scott S

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Re: Seat for my 1977 CB550K
« Reply #4 on: January 28, 2020, 11:47:17 AM »
 The '77 and '78 K seats are interchangeable. The '72-76 CB500/550 K seats will bolt on, but the gas tank doesn't line up correctly.
 I'm not sure about how the F seat would fit a '77 K model.

 I've never seen a 750F seat on a 550.
'71 CB500 K0
'17 Triumph Street Scrambler
'81 Yamaha XS650