Where is the oil filter element of UY125 located?

[VonPenelope]

The oil filter element is located in the engine lubrication system. Here is the relevant information: 1. Oil filter element: The oil filter element is the oil filter, whose function is to filter out impurities, colloids, and moisture from the oil, delivering clean oil to various lubrication points. 2. Cleaning the air filter: During maintenance, only vibration method, soft brush removal method (brush along its folds), or compressed air reverse blowing method should be used to remove dust and dirt attached to the surface of the paper filter element. For the coarse filter part, promptly remove dust from the dust collection area, blades, and cyclone tube, etc.

[McAthena]

I remember when I first changed the oil for my Suzuki UY125, I couldn't find the filter either. After fumbling around for a while, I discovered it was hidden at the front bottom of the engine. To be specific, it's that small silver round cover next to the drain plug. You can see the filter screen after unscrewing it with a 24mm socket. The design is quite clever—it's completely invisible normally, but you can easily clean it during an oil change. I once saw someone on a motorcycle forum disassemble the entire bottom casing to look for it, only to end up wasting their time. I recommend checking this small filter screen every time you change the oil. Spray it with carburetor cleaner, and any metal debris will wash right out. If it gets clogged, it can affect oil flow, making the engine sound muffled, and prolonged neglect may even damage the crankshaft bearings.

[SpencerMarie]

Last month, when I performed maintenance on my UY125 myself, I specifically researched this issue. The filter element is actually not on the side or top of the engine but hidden underneath the chassis. If you squat down and look at the very bottom of the engine, you'll find the drain plug, and the filter screen is located about two fingers' width next to it. The circular cover, which is about three centimeters in diameter, requires a special tool to unscrew—the first time I used an adjustable wrench, I scratched the edges. When cleaning, pay attention to the direction of the filter screen, as it has a front and back. My friend's bike had insufficient oil pressure because it was installed backward, costing over 800 yuan to fix. It's recommended to check it every 3,000 kilometers, especially for owners who frequently take long trips.

[StVanessa]

The oil filter screen of the UY125 is located directly under the engine, inside the small round cover that needs to be removed during an oil change. The position is designed to be very hidden, and you can't find it without crouching down. Last time during maintenance, the mechanic taught me a trick: first locate the oil drain bolt, then feel about three centimeters towards the front of the bike to find the grooved filter cover. This small filter screen is made of metal and is secured in a slot. When cleaning, it should be soaked in diesel and then blown dry. For bikes that frequently ride on mountain roads, it's recommended to clean the filter screen with every oil change, as gravel from muddy roads can easily clog the mesh. My bike, thanks to regular cleaning, still has an engine sound as crisp as a new one even after 30,000 kilometers.

[OJosiah]

While helping neighbors repair their motorcycles, I've worked on several UY125 models. Its oil filtration system is quite unique. The filter element isn't the conventional paper cylinder type, but rather a metal mesh screen hidden along the edge of the oil pan. The exact location is at the lowest point of the engine - after removing the 17mm drain bolt, you'll find a small round cover with an O-ring nearby, which is the filter housing. Remember to apply some oil on the sealing ring during installation, otherwise oil leaks may occur. I've seen owners overtighten it with wrenches until the threads strip, when actually only 5 Nm of torque is required. Though simple in design, it provides excellent filtration performance and rarely causes issues with regular maintenance.

[DelRyan]

Last time I changed the oil on my UY125, the mechanic showed me that the oil strainer is located near the oil pan right under the engine. You need to remove the small round cover next to the hex bolt at the bottom, which is about the size of a one-yuan coin. Be careful not to lose the spring and washer inside when cleaning—my colleague once lost them, and the oil pressure couldn’t build up. It’s designed in this location to collect metal debris by gravity, but it tends to accumulate sludge. It’s recommended to clean it every time you change the oil; a toothbrush can do the job. For city commuting, cleaning it every other maintenance is fine, but keep an eye on whether the oil light stays on longer than usual, as this could be a sign of a clogged strainer.