What a good-looking moto you are!

The number of cowls and panels on the YZF-R125 (5D7W)- five on each side and ten on the left and right sides - is outstandingly large compared to other motos.(Not including the front and rear cowls and front and rear panels.) ＜Cowl - Pa...

1. If applying ceramic coating... Apply coating on my favorite blue wheels.It would be done by professional shop, but I will apply it myself using an available coating agent.I am looking forward to seeing what kind of shine it will have....

A J-trip paddock stand bobbins have been fitted to the YZF-R125 (5D7W) and the rear paddock stand fixtures will be replaced accordingly. For details, see maintenance record 'Mount paddock stand bobbins'. From this article you can find ou...

When I set a rear paddock stand with a J-trip L-fixture on my YZF-R125 (5D7W), I noticed the following. When loosening/tightening the axle shaft, the socket hits the L-fixture, and it is difficult to loosen/tighten the nut. The vehicle l...

To rear paddock stand bobbins (hereafter described as the bobbins) to the YZF-R125 (5D7W), a threaded hole must be machined on the swingarm. The screw size for the bobbins used by Yamaha is M6 with a pitch of 1.0.These threaded holes are...

Along with the rear paddock stand, the front paddock stand (hereafter described as the front stand) has been used for many years.It is not used as often as the rear one, but having it expands the range of work you can do yourself. The on...

1. I feel like it's leaning… I have felt this since I bought YZF-R125, but when I lift it up with my rear paddock stand, I feels uncomfortable.When I checked… "Oh, the moto is leaning to the right!" ＜Tilt state＞ The way how to lift up ...

I have been using the rear paddock stand (hereafter described as the rear stand) for many years.I now use it whenever I wash or do maintenance.I even feel uncomfortable if the vehicle body is not level. I remember that when I put the rea...

This is a continuation of the maintenance record "Engine doesn't start". It is hard to start engine by an old battery if you haven't ridden for a while.If you only ride on sunny holidays, you often can't ride for two or three weeks.And i...

Recently, it has been raining on weekends and I haven't had much opportunity to ride.On this day, when I started the engine to ride in the sunshine... "Kyu-ru...Kyu-ru...Kyu-ru...""The engine won't start!"（Here it comes, trouble!) I'm d...