Honda-SOHC

SOHC.co.uk Forums => CB750 => Topic started by: martin_uk on April 26, 2023, 11:05:20 AM

Title: CB750F1 Silencer
Post by: martin_uk on April 26, 2023, 11:05:20 AM

As the weather improves motivated to get bikes sorted. :)

My original 4 into 1 Silencer is showing signs of deterioration and thinking again if replacements available.

I see Busso in Italy show one but image doesnt show mounting.

Does anyone have any experience of them of could recommend an alternative?

https://www.bussostore.com/en/collections/honda/products/honda-750-super-sport-f1-f2-f3 (https://www.bussostore.com/en/collections/honda/products/honda-750-super-sport-f1-f2-f3)

Title: Re: CB750F1 Silencer
Post by: Moorey on April 26, 2023, 06:41:36 PM

 
    That seems cheap if you get one let us know what you think to the quality.

Title: Re: CB750F1 Silencer
Post by: martin_uk on April 27, 2023, 01:07:27 PM

Checked and silencer is Euro 300 and delivery another 150 and that is before any taxes or duty

Title: Re: CB750F1 Silencer
Post by: Spitfire on April 27, 2023, 05:07:42 PM

That sort of money makes this seem attractive.
https://www.ebay.co.uk/itm/293619276958

Cheers

Dennis

Title: Re: CB750F1 Silencer
Post by: Moorey on April 29, 2023, 08:41:19 AM

The last original looking copy silencer I found was in Argentina I think and was £800+shipping +duty hence why I said that looks cheap. 

Title: Re: CB750F1 Silencer
Post by: martin_uk on April 29, 2023, 11:20:47 AM

I see DS are doing the repro K7 pipes, not sure if they are from Busso?

Maybe DS will do a repro silencer to fit the OE pipes, assume unit cost will come down on shipping in bulk.

I did buy a NOS collector from CMSNL but was about £750, I have one of the seperate pipes, a NOS large clamp  and one pipe to get .

Probably be afraid to fit them  :)

Title: Re: CB750F1 Silencer
Post by: Moorey on April 29, 2023, 04:34:21 PM

I can't see them being any cheaper if DS start doing them It might just make things a little easier.

Title: Re: CB750F1 Silencer
Post by: Pedro26 on May 02, 2023, 07:43:32 PM

A YouTuber spanner rash fitted a delkevic 4 into 1 system to a K series 750, but I expect it will look quite different to the original. My bike has a megaphone fitted and has a crude wire holding the silencer baffle in place, it sounds business, but it was always on the ‘to replace’ list. However I always balked at the £650 to £750 price tag for places that did a compatible exhaust delivered to a UK address.

Title: Re: CB750F1 Silencer
Post by: Pedro26 on May 06, 2023, 09:54:07 AM

On these systems can you re-use the original castellated clamps at the cylinder head?
Just that that would be a nod to the original system.

Title: Re: CB750F1 Silencer
Post by: Spitfire on May 06, 2023, 07:48:43 PM

My F1 has a BSM silencer the type that that Dave Silver's used to sell, good quality, and a bit quiet but a drill fixed that, don't know if the y are still in business though.
(https://imagizer.imageshack.com/img924/2406/OjTVVS.jpg)

Cheers

Dennis

Title: Re: CB750F1 Silencer
Post by: martin_uk on June 07, 2023, 08:47:52 AM

Thanks Dennis.

I have done an initial search and DS US come up for BSM but dont list for CB750F1.

I will search further.

I did ask if Busso have a cheaper, slower delivery option, but no reply so far.