Author Topic: How to disable the CB750  (Read 4452 times)

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Offline splitt

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Re: How to disable the CB750
« Reply #25 on: June 21, 2011, 08:06:39 PM »
To make troubleshooting more difficult, remove the plug caps. Use the screwdriver to unscrew the threaded piece inside of the plug caps and remove the resistors, then replace the threaded piece.

Offline jawntybull

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Re: How to disable the CB750
« Reply #26 on: June 22, 2011, 03:17:40 AM »
Ah, I tried that. If you block the drain hole and the outlet tube the fuel continues to flow until it floods inside the carbies. The outlet tube must also act as the vent that equalizes bowl pressure and allows the floats to work. You have to seal the seat with the drain screw without blocking the outlet tube.

John, sent from my smartphone
Bandit 1250S, DR650, CB750K

Offline Operator

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Re: How to disable the CB750
« Reply #27 on: June 22, 2011, 03:50:00 AM »
Pat, what question you need answered? You have a few up there
If ever there was a creator of bastard sons, it is the open road, for she has claimed so many young men yearning for freedom......

1973 CB750 K3
1976 CB400F (Cafe Project)
1979 Yamaha XS400 (Currently up for Sale)

Offline 70CB750

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Re: How to disable the CB750
« Reply #28 on: June 22, 2011, 03:52:54 AM »
Remove carb needles?  You dont need a screwdriver to do that either - hmm, at least not on 1970.
Prokop
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CB750K3F - The Red
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Offline Operator

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Re: How to disable the CB750
« Reply #29 on: June 22, 2011, 07:08:00 AM »
Put KAWASAKI tank badges on it!!!!:)Lol

If ever there was a creator of bastard sons, it is the open road, for she has claimed so many young men yearning for freedom......

1973 CB750 K3
1976 CB400F (Cafe Project)
1979 Yamaha XS400 (Currently up for Sale)

Offline scw1984

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Re: How to disable the CB750
« Reply #30 on: June 22, 2011, 02:05:23 PM »
1. Use the screwdriver the bridge the hot side of the main fuse contact to frame ground. In about ten seconds the wire harness should smoke/melt, maybe even burst into flames.
Should take about a week or more to effect repairs.

2. You could also insert a screwdriver between the chain links at the top side and leave it there.  It's disabled indefinitely.  If ignored and riding attempted, it'll take a week or more restore.

3. Borrow a small child and place it next to the machine and the screwdriver.  Walk away.

4. disconnect the battery.  If you want stealth too, put the cable back on with a nylon screw and a card board insulator sandwiched.

We have ways.

+1 on number 3 :)

Offline flybox1

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Re: How to disable the CB750
« Reply #31 on: June 22, 2011, 02:14:24 PM »
Get him Pat....

ok..ok... let's quit F'n around and go help Pat out. ;)

hahahaha i love the internet..

PAT?!?!?  ;D
'78 750K (F3 engine) PD42b's, Modified airbox w/K&N  filter, 40/110 jets, 1 needle shim, IMS@ 1 turn out. Kerker + Cone 18" QuietCore

Past Bikes
1974 550K0 (stock), 1973 CB350F (stock), 1983 Yamaha XS400K (POS)
77/78 cool 2 member #3
"Knowledge without mileage equals bullsh!t" - Henry Rollins

"This is my CB. There are many like it, but this one is mineā€¦"

pat english

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Re: How to disable the CB750
« Reply #32 on: June 23, 2011, 03:02:19 AM »
hahahahaha,dood thats what i look like!!!!

Offline 754

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Re: How to disable the CB750
« Reply #33 on: June 23, 2011, 08:47:47 AM »
pull the synch screws, took me a month to find out  I lost one..
Maker of the WELDLESS 750 Frame Kit
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Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way