750 GT fuses

whitedog

Full member
Afternoon all
Does anyone know the amperage of the fuses in the GT fuse box should be ? I thought they should all be 8 amp, but just found a 10A in one..
thanks
 
Went and had a look on an early bike, untouched in years.
There were 3 fuses in circuit, I was convinced there were only 2.

They were 5,6 and 16 amps.

Paul
 
Taking a close up look at the wiring diagram. 8A for brake circuit, 16A for the main circuit.
 
Paul Marx said:
Went and had a look on an early bike, untouched in years.
There were 3 fuses in circuit, I was convinced there were only 2.

They were 5,6 and 16 amps.

Paul

My 3CL has 2 fuses OEM.

Gerald
 
Thanks gents, 1969 GT
left to right, i found.. 25, an 8A and a 10 on the brake. the green book did not specify either, just giving a Bosch code. Suggesting they should all be the same ?
 
In case the original fuse box is still installed, and you're using the torpedo ceramic type fuses, you'll find that aftermarket fuses may not be marked with the amperage rating. The colors should be consistent though.

Yellow= 5A
White= 8A
Red= 16A
Blue= 25A
Grey= 40A

Gerald
 
Whipped the sidecover off the S.
Only 2 fuses wired in as I thought originally, both 10 amps.
One for the brake light, and one for all the rest.

Paul
 
Paul Marx said:
Whipped the sidecover off the S.
Only 2 fuses wired in as I thought originally, both 10 amps.
One for the brake light, and one for all the rest.

Paul

Hi Paul,
Only 2 ?  have you had a rewire?. I thought my 3 fuses would be the minimum.. .
 
Can't give a definitive reply for a 750 but the CDI type triples had 2 fuses and later BTZ type triples had 4 fuses.
 
Thanks gents, 1969 GT
left to right, i found.. 25, an 8A and a 10 on the brake. the green book did not specify either, just giving a Bosch cOde suggesting they should be the same ?

Re my earlier comment. I'm wrong. The Bosch code in Green Book is the code for the fusebox itself. 
 
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