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1998 YAMAHA YZ400F Parts & Accessories

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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
Closeout ItemBikeMaster Oil Filter$1.99MSRP: $6.95 You save 71%
Rated 4.00 out of five stars.★★★★☆
R & D Racing Flex Jet (Remote Fuel Screw)$32.88
Rated 4.80 out of five stars.★★★★★
Race Tech Fork Seals$37.99
Rated 4.72 out of five stars.★★★★★
Wiseco Piston Replacement Circlip$2.65MSRP: $2.79 You save 5%
Rated 4.86 out of five stars.★★★★★
Mylers High Pressure Radiator Cap$17.99MSRP: $20.00 You save 10%
Rated 4.76 out of five stars.★★★★★
Tusk Spoke Torque Wrench Replacement Head$11.99MSRP: $14.99 You save 20%
Rated 4.43 out of five stars.★★★★⯪
Motion Pro Fork Seal Bullet Set$27.50
Rated 4.64 out of five stars.★★★★⯪
ProTaper Clamp-On Grip System - Half Waffle$28.49MSRP: $29.99 You save 5%
Rated 4.21 out of five stars.★★★★☆
Pro X Steel Exhaust Valve$22.40MSRP: $29.48 You save 24%
Rated 5.00 out of five stars.★★★★★
Trail Tech Kickstand$179.95
Rated 4.54 out of five stars.★★★★⯪
Motion Pro Ringer Fork Seal Driver$52.99
Rated 4.88 out of five stars.★★★★★
Primary Drive Steel Kit & X-Ring Chain$89.60MSRP: $115.93 You save 23%
Rated 4.69 out of five stars.★★★★★
Mylers Silicone Radiator Hose Kit$61.99MSRP: $69.00 You save 10%
Rated 4.00 out of five stars.★★★★☆
Wheeler Whips Clamp On Motorcycle Flag Holder$33.88
Rated 3.80 out of five stars.★★★★☆
Enduro Engineering Trail Side Multi Tool$31.99MSRP: $34.95 You save 8%
Rated 4.88 out of five stars.★★★★★
T.M. Designworks Factory Edition 1 Rear Chain Guide$99.95
Rated 4.74 out of five stars.★★★★★
No Toil Super-Flo Air Filter Kit Replacement Filter$32.88MSRP: $36.69 You save 10%
Rated 4.39 out of five stars.★★★★⯪
All Balls Front Brake Caliper Bolt Kit$8.71MSRP: $9.68 You save 10%
Rated 4.83 out of five stars.★★★★★
Tusk Grip Lever Set$16.99MSRP: $19.99 You save 15%
Rated 4.13 out of five stars.★★★★☆
Polisport Free Flow UFX Front Fender$32.88
Rated 4.57 out of five stars.★★★★⯪
Pro X Aluminum Rear Sprocket$49.12MSRP: $64.63 You save 24%
Rated 4.78 out of five stars.★★★★★
Galfer Front Steel Braided Brake Line$58.50MSRP: $65.00 You save 10%
Rated 4.45 out of five stars.★★★★⯪
Tusk Titanium Sprocket Bolt Kit$39.99MSRP: $48.99 You save 18%
Rated 5.00 out of five stars.★★★★★
Tusk Oversized Floating Typhoon Brake Rotor Kit, Front$119.99MSRP: $139.99 You save 14%
Rated 4.83 out of five stars.★★★★★
Pro X Fork Bushing Kit$45.23MSRP: $50.25 You save 10%
Rated 4.50 out of five stars.★★★★⯪
Pivot Works Shock Bearing Kit$39.99MSRP: $52.46 You save 24%
Rated 4.16 out of five stars.★★★★☆
IMS Pro-Series Foot Pegs$118.65
Rated 4.77 out of five stars.★★★★★
Factory Effex OEM Swing Arm Decals$12.88MSRP: $14.95 You save 14%
Rated 4.75 out of five stars.★★★★★
Tusk Steering Stem Wrench$11.99MSRP: $14.99 You save 20%
Rated 4.81 out of five stars.★★★★★
Race Tech Rear Shock Seal$11.99MSRP: $12.99 You save 8%
Rated 4.61 out of five stars.★★★★⯪
Mika Metals 7/8" Handlebars$79.88MSRP: $84.95 You save 6%
Rated 4.18 out of five stars.★★★★☆
Magura Hydraulic HYMEC Clutch$323.10MSRP: $359.00 You save 10%
Rated 4.40 out of five stars.★★★★⯪
Trail Tech Endurance II Speedometer/Computer$129.95
Rated 4.57 out of five stars.★★★★⯪
PC Racing Quick Release Filter Skins$20.88
Rated 4.52 out of five stars.★★★★⯪
All Balls Rear Shock Seal Kit$36.99MSRP: $49.34 You save 25%
Rated 4.68 out of five stars.★★★★★
Pro X Rear Sprocket Bolt Set$9.39MSRP: $10.92 You save 14%
Rated 4.62 out of five stars.★★★★⯪
Closeout ItemBikeMaster Sprocket Bolt and Nut Kit$7.99MSRP: $14.16 You save 44%
Rated 4.00 out of five stars.★★★★☆
ASV C6 Series Pro Shorty Clutch Lever$180.00
Rated 4.91 out of five stars.★★★★★
Cometic Clutch Cover Gasket$7.99MSRP: $12.50 You save 36%
Rated 4.82 out of five stars.★★★★★
No Toil Super-Flo Air Filter Kit$65.88MSRP: $76.92 You save 14%
Rated 4.54 out of five stars.★★★★⯪
Factory Connection Heavy Duty Rubber Shock Bumper$24.95
Rated 5.00 out of five stars.★★★★★
Twin Air Power Flow Intake System Replacement Pre Oiled Air Filter$41.99MSRP: $45.95 You save 9%
Rated 4.81 out of five stars.★★★★★
K & L Fuel Petcock Repair Kit$15.66MSRP: $18.07 You save 13%
Rated 4.80 out of five stars.★★★★★
Pro X Counter Shaft Seal Kit$18.01MSRP: $20.70 You save 13%
Rated 4.77 out of five stars.★★★★★
Odi Podium 7/8" Handlebars$76.88 – $79.88MSRP: $84.95 – $89.95 You save up to 11%
Rated 5.00 out of five stars.★★★★★
Race Tech Outer Fork Bushings$39.99
Rated 4.85 out of five stars.★★★★★
Clarke Fuel Tank$239.00
Rated 4.18 out of five stars.★★★★☆
Attack Graphics Renegade Rear Fender Decal$16.99MSRP: $21.99 You save 23%
Rated 5.00 out of five stars.★★★★★
Race Tech Inner Fork Bushings$27.88
Rated 4.95 out of five stars.★★★★★
Hammerhead Billet Shift Lever with Knurled Tip$70.19 – $75.59MSRP: $77.99 – $83.99 You save 10%
Rated 4.48 out of five stars.★★★★⯪
Motion Pro DirtControl V2 Lock-On Grips$30.49MSRP: $33.45 You save 9%
Rated 5.00 out of five stars.★★★★★
Rox Speed FX Pro-Offset Elite Block Risers$78.88MSRP: $99.95 You save 21%
Rated 4.81 out of five stars.★★★★★
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