What is the tire pressure for a 125cc scooter?
2 Answers
The standard tire pressure for a 125cc scooter is 1.7bar for the front tire and 2.2bar for the rear tire. Below is relevant information about motorcycle tire pressure: Tire pressure requires regular maintenance: Tire pressure is significantly affected by seasonal factors. In summer, high temperatures cause tires to heat up during rides, and high pressure can lead to blowouts, so the pressure should be slightly lower. In winter, tire pressure should be a bit higher than in summer due to thermal contraction and expansion. Generally, car tire pressure can be increased by 0.1-0.2bar in winter. Effects of improper tire pressure: Incorrect tire pressure reduces friction and adhesion, affecting braking performance and ride comfort. It also accelerates uneven wear on the central tread pattern, shortening the tire's lifespan.
Hey, the tire pressure issue on my 125cc scooter is really important. As someone who's been riding this type of vehicle for years, I've found that tire pressure directly affects safety: generally, the front and rear tires should be kept between 28 to 32 psi, with the front tire slightly lower at 28-30 and the rear tire slightly higher at 30-32. If the pressure is too low, the tires are prone to skidding, braking distance increases in rainy conditions, and the risk of a blowout rises; if it's too high, grip weakens, making the bike unstable when turning. I check it every two weeks using a simple handheld pressure gauge—remember to measure when the tires are cold for the most accurate reading. In hot summer weather, the pressure naturally increases a bit when you head out, but don't release air; adjust it once the tires cool down. In winter, the opposite happens—pressure drops when temperatures fall, so you’ll need to add more air. Sticking to this routine has significantly improved the bike's overall handling and greatly reduced accident risks. In short, don’t slack off—safety comes first, above all else.
