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1989 YAMAHA YZ125 Parts & Accessories

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Displaying parts for your 1989 YAMAHA YZ125

Change or remove machine

See stock sizes for this machine

  • Front Tire:80/100X21
  • Rear Tire:100/90X19
  • Front Sprocket:13 Tooth
  • Rear Sprocket:49 Tooth
  • Chain:520X112
  • Spark Plug:B9EG

How To Rebuild the Top End on a Yamaha YZ125 & YZ125X

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Vortex 520 Steel Front Sprocket$23.76MSRP: $27.95 You save 15%
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Mylers High Pressure Radiator Cap$17.99MSRP: $20.00 You save 10%
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Tusk Spoke Torque Wrench Replacement Head$11.99MSRP: $14.99 You save 20%
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Motion Pro Fork Seal Bullet Set$27.50
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Wheeler Whips Clamp On Motorcycle Flag Holder$33.88
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Tusk Aluminum Pipe Guard$25.99MSRP: $29.99 You save 13%
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No Toil Super-Flo Air Filter Kit Replacement Filter$32.88MSRP: $36.69 You save 10%
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Motion Pro Ringer Fork Seal Driver$52.99
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EBC Brake Pad - Severe Duty$37.86 – $39.78
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RK 520EXW Gold XW-RING Chain$8.06MSRP: $8.95 You save 10%
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All Balls Front Brake Caliper Bolt Kit$12.47MSRP: $13.85 You save 10%
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Primary Drive Steel Kit & X-Ring Chain$89.23MSRP: $114.93 You save 22%
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All Balls Crankshaft Seal Kit$22.70MSRP: $25.22 You save 10%
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Pro X Aluminum Rear Sprocket$49.12MSRP: $64.63 You save 24%
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K & L Carburetor Parts Kit$23.99MSRP: $25.31 You save 5%
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Polisport Free Flow UFX Front Fender$32.88
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Pro X Counter Shaft Seal Kit$16.59MSRP: $19.07 You save 13%
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PC Racing Quick Release Filter Skins$20.88
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Mika Metals 7/8" Handlebars$79.88MSRP: $84.95 You save 6%
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Cometic Clutch Cover Gasket$7.93
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Pro X Rear Sprocket Bolt Set$9.39MSRP: $10.92 You save 14%
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Race Tech Rear Shock Seal$11.99MSRP: $12.99 You save 8%
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Odi Podium 7/8" Handlebars$76.88 – $79.88MSRP: $84.95 – $89.95 You save up to 11%
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Pro X Rear Brake Master Cylinder Rebuild Kit $20.87MSRP: $23.19 You save 10%
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Warp 9 Titanium Sprocket Bolt Set$56.99
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Factory Connection Heavy Duty Rubber Shock Bumper$24.95
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Race Tech Inner Fork Bushings$30.99
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IMS Pro-Series Foot Pegs$118.65
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RK 520EXW XW-RING Chain$8.95
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Closeout ItemBikeMaster Sprocket Bolt and Nut Kit$7.99MSRP: $14.16 You save 44%
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Race Tech Outer Fork Bushings$39.99
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Rox Speed FX Pro-Offset Elite Block Risers$78.88MSRP: $99.95 You save 21%
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Pro X Piston Replacement Circlip$1.95
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Polisport SM Fender Supermotard UniversalFront Fender$12.88 – $22.88MSRP: $29.99 You save up to 57%
Motion Pro Pro Plug Socket$28.99
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Race Tech Fork Dust Seals$40.89
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Pro X Front Brake Master Cylinder Rebuild Kit $20.87MSRP: $23.19 You save 10%
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Polisport Upper Fork Guards$15.88 – $21.99MSRP: $27.99 – $32.95 You save up to 43%
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No Toil Wash Kit$35.96MSRP: $39.94 You save 10%
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E Line Carbon Fiber Upper Fork Guards$74.95
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Race Tech Shock Seal Head Setting Tool$54.99
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EBC Brake Pad - SXR Race Formula$47.78
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Race Tech Rear Shock Dust Seal$10.99
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Tusk Float Bowl Wrench$6.99MSRP: $9.99 You save 30%
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Polisport SM Line Supermotard UFX Free Flow Front Fender$27.88MSRP: $32.99 You save 15%
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P3 Carbon Skid Plate Foam$12.95
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Braking Brake Pads - Sintered Metal$33.88MSRP: $39.95 You save 15%
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Bolt CRF Style Hub-Savers Double Locked Sprocket Fastening Kit$10.99MSRP: $11.99 You save 8%
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DRC Fork Seal Driver Kit$84.95
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Motion Pro T-6 Combo Lever$39.99
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