Author Topic: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)  (Read 9120 times)

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Offline MessnerMoto

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #100 on: April 17, 2019, 02:59:08 am »
Folks, I've completed recently a track day and a full race with Messner camchain tensioner, everything's good!
Revving from 7000 to 11000 rpm without any problems :-)

Thanks Ricc!

I took a liberty of putting your flyby video on racetrack on youtube from this weekend race ;)


Offline livefast_dieold

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #101 on: April 26, 2019, 04:40:52 am »
Update: I went for a complete oil change, which included the removal of the oil pan.
Zero sign of wear from any component, including obviously the tensioner :-)
Approved with flying colours for me!

Offline gschuld

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #102 on: April 26, 2019, 09:56:02 am »
Update: I went for a complete oil change, which included the removal of the oil pan.
Zero sign of wear from any component, including obviously the tensioner :-)
Approved with flying colours for me!

That’s excellent 👍

George

Offline MessnerMoto

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #103 on: April 27, 2019, 11:21:12 am »
Update: I went for a complete oil change, which included the removal of the oil pan.
Zero sign of wear from any component, including obviously the tensioner :-)
Approved with flying colours for me!

as expected but one thing is theory and the other real world testing !

Offline MessnerMoto

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #104 on: July 09, 2019, 01:38:43 pm »
For those who have problem installing cam tensioner because of increased OD of sleeve for bigger bores I will make special roller pin
in two parts. This will solve the problem of fitting the roller pin when increased OD of sleeves don't allow insertion.

For those who have all ready bought cam tensioner they will get it for free... Just ping me.

please when ordering cam tensioner tell me if you are using bigger sleeve
« Last Edit: July 09, 2019, 03:18:50 pm by MessnerMoto »

Offline MRieck

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #105 on: July 09, 2019, 03:01:22 pm »
For those who have problem installing cam tensioner because of increased OD of sleeve for bigger bores I will make special roller pin
in two parts. This will solve the problem of fitting the middle pin when increased OD of sleeves don't allow insertion.

For those who have all ready bought cam tensioner they will get it for free... Just ping me.

please when ordering tell me are you using bigger sleeve
Sounds good Mirko.
Owner of the "Million Dollar CB"

Offline MessnerMoto

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #106 on: September 28, 2019, 01:43:40 pm »
I will ship this first week of October.

...But people with Dynoman sleeves for 915cc managed to put cam tensioner without this two part middle pin. They told me it took a little bit of fiddling but fitted quite ok.

Offline MRieck

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #107 on: September 28, 2019, 03:52:29 pm »
I will ship this first week of October.

...But people with Dynoman sleeves for 915cc managed to put cam tensioner without this two part middle pin. They told me it took a little bit of fiddling but fitted quite ok.
Looks good Mirko.
Owner of the "Million Dollar CB"

Offline MessnerMoto

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Re: High Performance CAMSHAFT Chain tensioner for CB750(MessnerMoto)
« Reply #108 on: January 29, 2020, 04:01:42 am »
Friend and customer @jerreterre (on Instagram) finished a racing season in Belgian Classic Championship 2019 with his CB750. He is
using my High Performance Honda CB750 Cam Chain Tensioner in his CB750 engine. After the end of the season he had to open
the engine because of con-rod bearing getting loose. While the engine was opened he inspected Cam Tensioner and concluded that
there is more racing time in it. He will continue to use the same Cam tensioner in to the next racing season. I am satisfied to see that Cam Tensioner is holding that good because I was expecting that it will last one racing season.

The bike has been used in the following track days/races:
1.Bikers classics free practice, 3 days in hot weather and not holding back on the riding.
2.Chimay classics road race for the Belgian championship.
3.Classics on track: Croix en Ternois track.
4.Gedinne classic trophy for the Belgian championship.
5.Colmarberg Luxembourg for the Belgian championship.
6.Belgian 70's cycle sprint:a drag-race event for 70's bikes.

At least someone gave a little bit detailed report.

 

;
Honda