Then you should check the outlet hose up to the compressor behind the left saddlebag. It may be bent or damaged.

By the way, can you get air out when you push the needle inside the valve, while operating the outlet function?

Remove the needle inside the air outlet schrader valve.
When not running the air pump, and when the bike is not on the centerstand, does the suspension pressure read on the LCD decrease?

I suspect the suspension valve under the trunk, behind the right saddlebag stays open all the time.

The consumption of my bike is 5.0-6.5 lt/100km, according to the last 2 year records. I've never gotten that kind of mileage! 5.0 l/100km works out to 56 mpg, 6.5 l/100km is 44 mpg. I get 40-45 mpg, which is from 6.3 to 7.0 l/100 km. Wingadmin I think your lt/100km calculation is not correct. 35mpg...

The consumption of my bike is 5.0-6.5 lt/100km, according to the last 2 year records.

Did you also check the petcock, fuel filter and gas tank cap?

I need help in locating a clutch master cylinder for my 1997Goldwing SE 1500. I have tried ebay, searched the internet without success. I did find one but it only had the electrical pins for the cruise control canceling. Need that plus the clutch switch. I do not want to rebuild this clutch cylinde...

The starter system and starter itself is different.

Then you must have a leak at the slave cylinder. If the leak is not visible from the outside, it is leaking inside and mixing with the engine oil.

When adding dot4 in the reservoir, did you remove the black rubber piece there?

There is a service bulletin about the carb vent issue which causes hydro lock.
Here is the first page of it.

If I am understanding correctly you are asking how to remove the rear fender #16 in the picture. You should remove or loosen enough one of the saddlebags, remove one of the lower corner piece and two nuts up behind the fender, the bottom cover of the trunk (to remove the saddlebag you should have al...

The descriptions about the flat mirror is incorrect. It is an independent piece which does not have any adjustment. It only touches the bottom of the parabolic mirrors and moves up or down as they move back and forth.

Here is my recent post about headlight adjustment.

I think, the confusion is because those lights are not OEM. Normally the rear turn signal lights are on the trunk only. Anyway, to reach the bulbs on the saddlebag you need to remove the two molding clips and the two screws behind them. Then the plastic cover under the light assembly can be removed,...

I think you are asking for the #29 in the picture below. You may order the part from partzilla.
OEM Part Number: 90101-MN5-003
Part: BOLT, SIDE SHELTER SETTING

I had removed the right fan before, but I couldn't remember if I had removed the air duck piece or not.

However it is quite easy to remove the air duck piece, it has two screws, one is near the air vents and the other is under the right glove box.

Some possible problems could be; Loose battery terminals, Bad, corroded, melted pins of the relays and fuses in the relay-fuse box, don't forget to check 30A in the start relayA and dogbone fuse (hidden crack under the bolts?) near the battery, Bad bank angle sensor, Bad ignition switch, Bad engine ...

The N and OD light problems should not be because of the instrument cluster differences, however you should check the connectors for correct connection according to the circuit diagram. Also, old Honda models like Transalp had used 3 wire tachometer, so I am not hundred percent sure but, might be us...

You will only need to get the 3 wire tach. And then follow the circuit diagram for its connections up to the ignition coil. Especially check the Yel/Blu wire since there may be differences through the connectors. The other two wires are ground and +12V, the ground wire is already there, for the +12V...

For tachometer you should find and use the 3 wire one, which uses ignition coil pulses on 88 and 89 models. The 2 wire one uses the ECU signals, which is available on 1990-2000 models. For the N and OD lights, they should work if they are connected and bulbs are good, as far as I have examined both ...

For a correct reading the rear wheel should not be touching the ground according to the owners manual. That is why it should be on the centerstand. But for a trike, I don't have any information how to check and set the correct pressure. On the other hand, logically it should be cold, but there is no...

You should check and adjust its pressure when the bike is on the centerstand.

There maybe cracks on the spark plug wires which causes unwanted jumps to the chassis of the bike. You could visually check it as in the video below.

I suspect you have a problem with one or more of the Throttle, Brake lever and Brake pedal cruise cancel switches. So, here is my other corrections and explanations on that procedure. Throttle, Brake lever and Brake pedal cruise cancel switches (NC: Normally Closed Contact, like a refrigerator door ...

Based on the tests you have done, I should add that there are some mistakes in that procedure. The brake light switches and cruise cancel switches are different switches. Relay 2 in that procedure is Cruise valve relay. So, here is one of my corrections on that procedure. Change the red test probe t...

Normally the rear suspension pressure should be adjusted when the bike is on the center stand according to the owners manual.

That means, if the rear tire is touching the ground, the pressure reading will not be correct.

So you should find a way to adjust the pressure on your bike.