GSX-R750 Flat-Rate Motorcycle Inspection Deco-mainte New Tech Oil Change and More

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That tail cowl is quite sexy.

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There was a little play in the steering, so I adjusted it.

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Grease ages over time, so let’s clean it thoroughly and replace it when the time comes. When there’s lubrication, both the lever and body wear less, which is ultimately more economical and lets you keep things in good condition for longer.

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The brake side looks relatively new. Brake and clutch lever pin bolts are stepped in theory, but due to tolerances, tightening them can make the lever action stiff. Let’s use a lock nut instead so there’s minimal play and smooth operation.

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Rear brake pedal. This isn’t something you remove often. When the operation and return feel smooth in this area, it’s really satisfying. If you swap the cotter pin for a beta pin, the next service will go smoothly.

 

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The shift side comes apart easily, which is nice. It’s good to check the crimped ball joints too.
With limited stroke, we want to take good care of it.

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The throttle looks clean too.

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I clean it and apply a light coat of engine oil. This should reduce handlebar wear as well.

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Remove the dust seal and moisturize with fork oil and such. You’d be surprised how much dirt comes out.
Moisturize the inner tube and lubricate the dust and oil seals—this reduces inner tube friction and makes a real difference in longevity.

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I’ll oil and adjust the side stand. The side stand is essential, and I think it deserves more attention than it usually gets.

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The base and inner dimensions show the current clearance. I usually adjust to around—mm. That amount of clearance feels just right. Too much play wears both the base and stand, which isn’t good.

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I gave it a light coat. It’s like polishing a fine leather shoe. I didn’t add a washer because of the thread pitch. For critical fasteners that could cause trouble if they fall out, let’s replace the lock nut whenever possible.

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The air filter is still good at this condition, so I’ll reuse it. The box inside is clean too, which is reassuring.

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The plugs are burning well. Number 3 is a bit wet.

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Number 3 dripping gasoline… I’ll check on that later.

 

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I want the plug caps to seat firmly, so I’ll give the contacts a light spray of conductive restorer. I use it as an electrical lubricant.

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I’ve set the forced-open VM carburettor to this point. The rest of the work will be done another day.

 

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