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1987 Yamaha YZ490

1987 Yamaha YZ490
Front Tire:
80/100-21
Rear Tire:
110/100-18
Spark Plug:
B9EG
Stock Chain/Belt:
520x112
Front Sprocket:
14T
Rear Sprocket:
48T
Select Your Ride: Go

Top Selling Parts for your 1987 Yamaha YZ490

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Dunlop D606 Dual Sport Rear Tire
Dunlop
D606 Dual Sport Rear Tire
$89.99 - $94.99
You save up to $54.59 (38%)
  • Blackwall
(110)
Video
VIDEO     
Dunlop D606 Dual Sport Rear TireEmphasizing aggressive off-road riding, the Dunlop D606 is the dual sport tire made for the rider who wants the best in off-road traction while still maintaining str...
EBC DRC Series Clutch Kit
EBC
DRC Series Clutch Kit
$42.99 - $201.99
You save up to $4.01 (5%)
(13)
EBC DRC Series Clutch Kit The complete clutch kit, the EBC DRC Series comes out of the box ready for your dirt bike or ATV. And while providing a stock-like clutch feel, the DRC Series can easily h...
Moose Racing Top End Gasket Kit
Moose Racing Top End Gasket Kit Performance sets designed for a piston replacement Top-end gasket sets include high-performance head, base, intake and exhaust gaskets Cost-effective way to rais...
Closeout up to 25% off
DID 520VX2 X-Ring Chain
DID
520VX2 X-Ring Chain
$66.99 - $124.99
You save up to $22.00 (25%)
  • Gold/Steel
  • Natural
(21)
Closeout up to 25% off
DID 520VX2 X-Ring ChainGreater rigidity Greater rigidity brings smoother handling, reduced power loss, quicker response Highest value in all D.I.D series Superior longer life than previous D.I.D...
JT Sprockets 520 Steel Rear Sprocket
JT Sprockets
520 Steel Rear Sprocket
$15.99 - $43.99
You save up to $4.00 (15%)
  • Steel
(68)
JT Sprockets 520 Steel Rear SprocketThe JT Sprockets 520 Steel Rear Sprocket is the perfect replacement for your dirt or street bike. JT Sprockets Steel Rear Sprockets are superior to aluminum spro...
FMF Gold Series Fatty Pipe
FMF
Gold Series Fatty Pipe
$191.99 - $341.99
You save $28.00 (10%)
  • Chrome
(28)
FMF GOLD SERIES Fatty Pipe The staple of FMF's two stroke line, the Gold Series Fatty Pipe broadens power across the whole RPM range. Suited for both motocross and woods riding, the Fatty gives a h...
Pro Taper SE Series 7/8" Standard Handlebars
Pro Taper
SE Series 7/8" Standard Handlebars
$62.99
You save $6.96 (10%)
(43)
Pro Taper SE Series 7/8" Standard HandlebarsThe SE bar is Pro Taper's 7/8th inch diameter handlebar designed for riders who still prefer the feel and stability of a cross bar. Transworld Motocross ...
Acerbis Rally Pro X-Strong Handguards
Acerbis
Rally Pro X-Strong Handguards
$83.99
You save $20.96 (20%)
(75)
Video
VIDEO     
Acerbis Rally Pro X-Strong Handguards Race proven in everything from tight woods to high speed desert, the Acerbis Rally Pro X-Strong handguards are battle hardened to provide the strength and toug...
Renthal 520 R3-2 O-Ring Chain
Renthal
520 R3-2 O-Ring Chain
$94.99 - $107.99
You save up to $10.96 (10%)
  • Black
(11)
Video
VIDEO     
Renthal 520 R3-2 O-Ring Chain Renthal's race ready O-ring chain, the 520 R3-2 mixes in the long life advantage of an O-Ring chain and combines it with the lightness of a standard roller chain. From...
JT Sprockets 520 Front Countershaft Sprocket
JT Sprockets
520 Front Countershaft Sprocket
$8.99 - $36.99
You save $1.65 (12%)
  • Steel
(68)
JT 520 Front Countershaft SprocketMade exclusively from the finest grade of C49 high carbon steel, JT Countershaft Sprockets are made to last with a lifespan greater than any other steel or aluminu...
EBC Standard CK Series Clutch Kit
EBC
Standard CK Series Clutch Kit
$13.99 - $146.99
You save $3.01 (4%)
(18)
EBC Standard CK Series Clutch Kit Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance Highly compressed construction avoids swell and clu...
Pro Taper Pillow Top MX Grips
Pro Taper
Pillow Top MX Grips
$11.99
You save $0.96 (7%)
(88)
Video
VIDEO     
Pro Taper Pillow Top MX GripsGiving relief to hands and riders alike across the country, the Pro Taper Pillow Top MX Grips reduce the effects of vibration and jarring and let you ride the roughest ...
Renthal Standard 7/8" Handlebars
Renthal
Standard 7/8" Handlebars
$71.99
You save $7.96 (10%)
(28)
Video
VIDEO     
Renthal Standard 7/8" Handlebars Renthal 7/8 handlebars re-wrote history when they became the first aftermarket aluminium handlebar to be fitted as OEM on a Japanese motorcycle. All Honda CR/CRF...
Cycra Pro-Bend CRM Racer Pack
Cycra
Pro-Bend CRM Racer Pack
$120.99
You save $12.96 (10%)
(48)
Cycra Pro-Bend CRM Racer Pack The gold standard in hand protection, Cycra Pro-Bend handguards are renowned for their unobtrusive design, solid mounting and bullet proof construction. Whether you ri...
Pro Taper 520XRC X-Ring Chain
Pro Taper
520XRC X-Ring Chain
$89.99
You save $9.96 (10%)
  • Gold
(3)
Video
VIDEO     
Pro Taper 520XRC Chain Premium gold series x-ring chain The 520XRC uses proprietary x-ring technology that was tested exclusively to handle the extreme temperatures and conditions of off-road ri...
Renthal 520 R1 Works Chain
Renthal
520 R1 Works Chain
$82.99 - $86.99
You save up to $8.96 (10%)
  • Gold
(11)
Video
VIDEO     
Renthal 520 R1 Works Non O-Ring Chain A premium high strength 520 chain with excellent impact load resistance, designed specifically to withstand the stress found in off road applications. This ch...
Progressive Suspension Front Fork Springs
Progressive Suspension
Front Fork Springs
$83.99 - $114.99
You save $9.70 (10%)
  • Black
(18)
Progressive Suspension Front Fork Springs Front Fork Springs from Progressive Suspension Progressive springs offer a soft initial spring rate for a plush ride Progressively wound design provides i...
Moose Racing Contour Handguards
Moose Racing Contour Handguards Just as the name suggests, these Moose Racing Handguards use a contoured shape to provide more space for your hands and controls. Constructed from 6061 T-6 aluminum,...
Pro Taper EVO 1-1/8" Oversized Handlebars
Pro Taper
EVO 1-1/8" Oversized Handlebars
$80.99
You save $9.00 (10%)
  • Black
  • Magnesium
(26)
Video
VIDEO     
Pro Taper EVO 1-1/8" Oversized Handlebars The EVO bar is Pro Taper's top of the line bar without a crossbar. Oversize diameter handlebars, without cross bars, were invented, and patented, by Pro Ta...
Motion Pro Throttle Cable
Motion Pro
Throttle Cable
$5.40 - $62.09
You save $1.00 (7%)
  • Black
(38)
Motion Pro Throttle Cable Get your bike or ATV feeling like new with a new set of throttle cables from Motion Pro. Whether your throttle cable is sticking, broken, or just a little old you will be ...
Acerbis Multi Concept X-Pro Handguards
Acerbis
Multi Concept X-Pro Handguards
$79.99
You save $19.96 (20%)
  • Black
  • White
(8)
Video
VIDEO     
Acerbis Multi Concept X-Pro Handguards Added a layer of protection for your hands to the bars of your dirt bike with these new handguards from Acerbis. The Multi Concept X-Pro Handguards offer a u...
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