Yamaha YZ490 Motorcycle Parts
Browse motorcycle parts and accessories that fit your Yamaha YZ490. 97 products available. Filter by year and category on our shop page.
NGK SPARK PLUGS
B9EG
Spark Plug - B9EG
$8.95
RACE TECH
1314-0182
KYB Shock Bottom-Out Bumpers - 14 mm x 44 mm x 39 mm
$22.99
PARTS UNLIMITED
FS-041
Front Fork Seals - 43 mm ID x 55 mm OD x 9.5 mm T
$11.95
ALL BALLS
22-1004
Steering Stem Bearing - Kawasaki/Suzuki/Yamaha
$47.18
K&S TECHNOLOGIES
0407-0573
Fork Seals - 43 mm x 55 mm x 10.5 mm
$16.95
JT SPROCKETS
JTR853-41
Sprocket - Rear - Yamaha - 41-Tooth
$23.53
JT SPROCKETS
JTR853-40
Sprocket - Rear - Yamaha - 40-Tooth
$23.53
K&S TECHNOLOGIES
0616-0023
Kill Switch - Yamaha - YZ Type
$13.95
WISECO
CW18
Circlip
$2.99
RACE TECH
FMBI43201P
Fork Bushings - 43 mm x 20 mm W x 1 mm T - Inner
$42.95
JT SPROCKETS
JTF569-14
Countershaft Sprocket - 14 Tooth
$10.85
ODI
0632-0859
V2 Throttle Cam - KTM/Yamaha
$3.50
EBC
CK2280
Clutch Kit
$102.81
PARTS UNLIMITED
K22-2765
Countershaft Sprocket - 13 Tooth - Kawasaki/Yamaha
$13.73
PARTS UNLIMITED
K28-3528
Black Vinyl Brake Cable - Yamaha
$14.95
NGK SPARK PLUGS
BR9EG
Spark Plug - BR9EG
$11.95
WISECO
B1014
Top End Bearing - 18 mm x 23 mm x 22 mm
$25.95
EBC
CSK2
Clutch Springs
$12.98
ALL BALLS
0215-0236
Wheel Bearing Kit - Front/Rear - Kawasaki/Yamaha
$15.12
PARTS UNLIMITED
44-451
Replacement Brake Lever
$8.43
RACE TECH
FEGV4301
Gold Valve Cartridge Fork Emulators for Damping Rod Forks - 43.00 mm
$199.99
PARTS UNLIMITED
K22-2740
Countershaft Sprocket - 14 Tooth - Kawasaki/Yamaha
$12.67
RENTHAL
R252-520-13
Front Sprocket - 13 Tooth - Kawasaki/Yamaha
$37.95
RACE TECH
SRSP622848
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 269 lb/in
$149.99
RACE TECH
SRSP622850
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 280 lb/in
$149.99
RACE TECH
SRSP622856
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 313 lb/in
$149.99
RACE TECH
SRSP622860
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 336 lb/in
$149.99
ODI
0632-0608
V2 Throttle Cam - Yamaha
$3.50
PARTS UNLIMITED
0705-0406
Petcock Rebuild Kit - Yamaha
$21.03
JT SPROCKETS
1211-2605
Rear Sprocket - Black - 48 Tooth - Yamaha
$37.38
KYB
1314-0075
Shock Complete Seal Head - Rear - 46 mm/14 mm
$79.95
PARTS UNLIMITED
43-4102R
Shorty Style Power Lever Assembly - Right Hand - Yamaha - Silver
$17.97
PARTS UNLIMITED
44-8106
Shorty Power Lever Set - Black
$17.97
WISECO
546M08800
Piston Kit - 88.00 mm - Yamaha YZ490/WR500
$243.95
DP BRAKES
DP-9108
Brake Shoes - Tank Sports/Yamaha
$40.95
JT SPROCKETS
JTR853-46
Sprocket - Rear - Yamaha - 46-Tooth
$27.78
MOTION PRO
MP01-081
Throttle Sleeve - Replacement
$7.99
UNI FILTER
NU-2245ST
Air Filter - Yamaha
$35.95
RACE TECH
SRSP622842
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 235 lb/in
$149.99
RACE TECH
SRSP622844
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 246 lb/in
$149.99
RACE TECH
SRSP622852
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 290 lb/in
$149.99
RACE TECH
SRSP622854
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 300 lb/in
$149.99
RACE TECH
SRSP622858
Shock Spring - Front/Rear - Blue - Sport Series - Spring Rate 324 lb/in
$149.99
RACE TECH
SRSP622864
Shock Spring - Front - Blue - Sport Series - Spring Rate 358 lb/in
$149.99
MOTION PRO
0615-0191
Clutch Perch - Left
$22.99
JT SPROCKETS
1211-2603
Rear Sprocket - Black - 44 Tooth - Yamaha
$34.03
JT SPROCKETS
1211-2606
Rear Sprocket - Black - 50 Tooth - Yamaha
$40.35
TWIN AIR
22630
Standard Air Filter - Yamaha
$38.95