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1998 YAMAHA YZ400F Parts & Accessories

Fits Your Machine

Displaying parts for your 1998 YAMAHA YZ400F

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See stock sizes for this machine

  • Front Tire:80/100x21
  • Rear Tire:110/90x19
  • Front Sprocket:14 Tooth
  • Rear Sprocket:49 Tooth
  • Chain:520X114
  • Spark Plug:CR8E
  • Main jet:175
  • Pilot Jet:45
Primary Drive Steel Kit & Gold X-Ring Chain$94.24MSRP: $123.93 You save 24%
Rated 4.74 out of five stars.★★★★★
All Balls Chain Roller$16.98 – $17.33MSRP: $18.87 – $19.25 You save 10%
Rated 4.49 out of five stars.★★★★⯪
Tusk Rear Shock Seal Kit$34.99MSRP: $44.99 You save 22%
Rated 4.85 out of five stars.★★★★★
Tusk Fork Seals$11.99MSRP: $18.99 You save 37%
Rated 4.66 out of five stars.★★★★★
Galfer Brake Pad - Sintered Double H$33.75MSRP: $37.50 You save 10%
Rated 4.62 out of five stars.★★★★⯪
Primary Drive 520 Gold Plated MX Race Chain$4.49 – $55.99MSRP: $4.95 – $68.95 You save up to 19%
Rated 4.61 out of five stars.★★★★⯪
Primary Drive Rear Chain Guide$37.99MSRP: $44.99 You save 16%
Rated 4.16 out of five stars.★★★★☆
Pro X Grooved Ultralight Front Sprocket$17.34MSRP: $22.81 You save 24%
Rated 4.70 out of five stars.★★★★★
Tusk Billet Aluminum Engine Plug Kit$16.99MSRP: $28.99 You save 41%
Rated 4.56 out of five stars.★★★★⯪
Supersprox Front Sprocket$21.21MSRP: $24.95 You save 15%
Rated 4.83 out of five stars.★★★★★
Tusk Racer Axle Wrench$14.99MSRP: $17.99 You save 17%
Rated 4.52 out of five stars.★★★★⯪
Hot Cams Valve Shim Kit$90.69MSRP: $114.95 You save 21%
Rated 4.81 out of five stars.★★★★★
Primary Drive XTS Front Sprocket$12.99MSRP: $15.99 You save 19%
Rated 4.79 out of five stars.★★★★★
Fastway Kickstand$174.95
Rated 4.59 out of five stars.★★★★⯪
Tusk Clutch Spring Set$6.99MSRP: $9.99 You save 30%
Rated 4.62 out of five stars.★★★★⯪
All Balls Shock Bearing Kit$24.05 – $24.80MSRP: $26.72 – $27.56 You save 10%
Rated 4.52 out of five stars.★★★★⯪
Primary Drive 520 ORH X-Ring Chain$3.99 – $61.88MSRP: $5.99 – $72.95 You save up to 15%
Rated 4.64 out of five stars.★★★★⯪
Dirt Tricks Front Sprocket$40.99MSRP: $44.95 You save 9%
Rated 4.88 out of five stars.★★★★★
Bolt Hub-Savers Double Locked Sprocket Fastening Kit$10.99MSRP: $11.99 You save 8%
Rated 4.86 out of five stars.★★★★★
Hot Cams Cam Chain$38.37MSRP: $45.95 You save 16%
Rated 4.78 out of five stars.★★★★★
Acerbis Air Box Mud Flap$22.88MSRP: $29.95 You save 24%
Rated 4.61 out of five stars.★★★★⯪
Tusk Neoprene Seal Guards$13.99 – $15.99MSRP: $17.99 – $18.99 You save up to 22%
Rated 4.09 out of five stars.★★★★☆
Motion Pro Brake Lever$11.99
Rated 4.46 out of five stars.★★★★⯪
Tusk Skid Plate Foam$10.95 – $11.95MSRP: $14.95 You save up to 27%
Rated 4.63 out of five stars.★★★★⯪
All Balls Front Brake Caliper Rebuild Kit$24.94MSRP: $27.71 You save 10%
Rated 4.88 out of five stars.★★★★★
Tusk Front Brake Caliper Rebuild Kit$18.99MSRP: $24.99 You save 24%
Rated 4.89 out of five stars.★★★★★
Odi V2 System Snap On Throttle Cam$3.50
Rated 4.92 out of five stars.★★★★★
Pivot Works Linkage Rebuild Kit$84.88MSRP: $114.93 You save 26%
Rated 4.52 out of five stars.★★★★⯪
All Balls Swing Arm Bearing Kit$78.38MSRP: $87.09 You save 10%
Rated 4.70 out of five stars.★★★★★
Polisport Rear Fender$23.99MSRP: $30.99 You save 23%
Rated 4.60 out of five stars.★★★★⯪
EBC MXS Brake Pad - Sintered Metal$44.13
Rated 4.56 out of five stars.★★★★⯪
All Balls Linkage Bearing Kit$87.26MSRP: $96.95 You save 10%
Rated 4.63 out of five stars.★★★★⯪
Pivot Works Fork & Dust Seal Kit$38.00MSRP: $51.15 You save 26%
Rated 4.59 out of five stars.★★★★⯪
Pro X Clutch Cover Gasket$8.43MSRP: $9.58 You save 12%
Rated 4.53 out of five stars.★★★★⯪
Ricochet Offroad Skid Plate$121.00
Rated 4.64 out of five stars.★★★★⯪
Renthal Aluminum 7/8" Handlebar$94.88 – $104.88
Rated 4.84 out of five stars.★★★★★
Renthal 520 R-1 Works Chain$7.99 – $110.21
Rated 4.62 out of five stars.★★★★⯪
JT Self Cleaning Competition Brake Rotor, Front$41.16MSRP: $46.25 You save 11%
Rated 4.50 out of five stars.★★★★⯪
Tusk Spark Plug Socket$11.99MSRP: $15.99 You save 25%
Rated 4.82 out of five stars.★★★★★
Hot Rods Water Pump Repair Kit$26.06MSRP: $28.95 You save 10%
Rated 4.66 out of five stars.★★★★★
RK 520 Chain$30.88
Rated 4.26 out of five stars.★★★★☆
All Balls Counter Shaft Seal Kit$19.96MSRP: $22.18 You save 10%
Rated 4.74 out of five stars.★★★★★
Pro X Complete Gasket Set$104.79MSRP: $137.88 You save 24%
Rated 4.45 out of five stars.★★★★⯪
Cometic Top End Gasket Set$46.88
Rated 4.49 out of five stars.★★★★⯪
Tusk Aluminum Tire Iron with Axle Wrench Kit$30.99MSRP: $45.98 You save 33%
Rated 4.37 out of five stars.★★★★⯪
Tusk Aluminum Throttle Tube with Bearing$29.99MSRP: $35.99 You save 17%
Rated 4.71 out of five stars.★★★★★
PC Racing Pro-Seal$17.88MSRP: $18.95 You save 6%
Rated 4.65 out of five stars.★★★★⯪
Acerbis Upper Fork Guards$19.88MSRP: $31.95 You save 38%
Rated 4.62 out of five stars.★★★★⯪
Tusk Motorcycle Flag Mount Adaptor$9.99MSRP: $10.99 You save 9%
Rated 3.12 out of five stars.★★★☆☆
Tusk Petcock Rebuild Kit$8.99MSRP: $12.99 You save 31%
Rated 4.86 out of five stars.★★★★★
Motion Pro Flywheel Puller$16.99
Rated 4.85 out of five stars.★★★★★
Motion Pro Rear Sprocket Bolt and Nut Fastening Kit$12.99
Rated 4.91 out of five stars.★★★★★
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