Yamaha YZ490 Parts & Accessories
Everything we stock that fits the Yamaha YZ490 (1982–1990): 28 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.
Brakes for the Yamaha YZ490
Drivetrain for the Yamaha YZ490
Suspension for the Yamaha YZ490
Fork Bushing Kit — Kawasaki KDX200 (1986-1992) +
$55.45
Fork Oil Seal Kit — Ducati Paul Smart 1000LE
$18.24
Fork Dust Seal Kit — Honda CR125R (1984-1986) +
$19.87
Suspension Linkage Bearing Kit — Yamaha YZ125
$120.65
Swingarm Bearing Kit — Yamaha YZ250 (1986)
$103.15
Swingarm Bearing Kit — Yamaha IT490 (1983-1984)
$97.77
Swingarm Bearing Kit — Yamaha WR250 (1991-1993)
$95.52
Swingarm Bearing Kit — Yamaha IT175 (1980-1983)
$67.69
Fork Oil & Dust Seal Kit — Honda CR125R
$38.50
Controls for the Yamaha YZ490
Protection for the Yamaha YZ490
Maintenance for the Yamaha YZ490
Twin Air Standard Air Filter — Yamaha YZ 125 (1982-1983), Yamaha YZ 250
$29.08
Twin Air Standard Air Filter — Yamaha YZ 125 (1986), Yamaha YZ 250 (1986) + 1
$29.08
Twin Air Standard Air Filter — Yamaha YZ 125 (1987-1988), Yamaha YZ 250 (1987)
$29.08
Twin Air Standard Air Filter — Yamaha YZ 250 (1984-1986), Yamaha YZ 490
$29.08
Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your Yamaha YZ490, tell us. Accuracy is the whole point.


























