Yamaha YZ100 parts (1976-1983)
84 parts listed for the Yamaha YZ100, 65 of them in stock. Choose your year to see what fits it.
Looking for parts that fit your machine...

D.I.D Chain - 520 (004157)
D.I.D · 004157
$91.99
In stock

Bridgestone Street/Dual Sport Tire Tube — TR4
Bridgestone · 112266
$38.99
In stock

Rock Hard Semi-Metallic Brake Shoe (AT-05463)
ROCKHARD · 61-38048
$17.95
In stock

All Balls Wheel Bearing Kit (25-1038)
ALL BALLS RACING · 25-1038
$21.95
In stock

NGK Iridium IX Spark Plug (900315)
NGK · 900315
$21.99
In stock

All Balls Chain Roller (206218)
ALL BALLS RACING · 206218
$32.99
In stock

All Balls Crankshaft Bearing Kit (24-1072)
ALL BALLS RACING · 24-1072
$109.95
In stock

All Balls Steering Bearing Kit (22-1004)
ALL BALLS RACING · 22-1004
$68.95
In stock

Pivot Works Steering Stem Bearing Kit (PWSSK-Y08-000)
PIVOT WORKS · 05-38004
$90.95
In stock

All Balls A-Arm Kit (50-1011)
ALL BALLS RACING · 50-1011
$77.95
In stock

Kimpex Drive Sprocket (299093)
Kimpex · 299093
$14.49
In stock

All Balls Fork Oil & Dust Seal Kit (56-120)
ALL BALLS RACING · 56-120
$58.95
In stock

SPX Ignition Coil (01-143-16)
SPX · 813-1022
$42.95
In stock

Ipone Box X-Trem Oil (050719)
Ipone · 050719
$21.59$23.99
In stock

Sunstar Standard Steel Rear Sprockets (2-368550)
SUNSTAR · 24-05342
$43.48$86.95
In stock

All Balls Tapered Steering Bearing Kit (206412)
ALL BALLS RACING · 206412
$69.99
In stock

All Balls Fork Oil Seal Kit (209522)
ALL BALLS RACING · 209522
$27.99
In stock

D.I.D Chain - 520 (004158)
D.I.D · 004158
$99.99
In stock

Counter Act Ready-Balance Tire Tube — TR6
Counter Act · 185068
$24.99
In stock

Rock Hard Semi-Metallic Brake Shoe (AT-05653)
ROCKHARD · 61-08025
$12.95
In stock

All Balls Wheel Bearing Kit (25-1201)
ALL BALLS RACING · 25-1201
$30.95
In stock

NGK Iridium IX Spark Plug (900330)
NGK · 900330
$21.99
In stock

All Balls Chain Roller (79-5008)
ALL BALLS RACING · 79-5008
$31.95
In stock

All Balls Crankshaft Bearing Kit (24-1073)
ALL BALLS RACING · 24-1073
$78.95
In stock

All Balls Steering Bearing Kit (22-1008)
ALL BALLS RACING · 22-1008
$83.95
In stock

Pivot Works Steering Stem Bearing Kit (PWSSK-Y11-000)
PIVOT WORKS · 05-38005
$113.95
In stock

D.I.D Chain - 520DZ2 (004723)
D.I.D · 004723
$134.99
In stock

Kenda Dual-Marked Tire Tube
Kenda · 356320
$14.99
In stock

SBS Brake Shoes with Springs (5192028100)
SBS · 2028
$29.95
In stock

All Balls Wheel Bearing Kit (25-1410)
ALL BALLS RACING · 25-1410
$25.95
In stock

NGK Standard Spark Plug (900137)
NGK · 900137
$15.99
In stock

D.I.D Chain - 520DZ2 (004724)
D.I.D · 004724
$149.99
In stock

Kenda Standard Tire Tube — TR4
Kenda · 356267
$13.99
In stock

SBS Brake Shoes with Springs (5192032100)
SBS · 2032
$24.95
In stock

Pivot Works Wheel Bearing Kit (PWFWK-Y23-001)
PIVOT WORKS · 05-37012
$50.95
In stock

NGK Standard Spark Plug (900264)
NGK · 900264
$8.29
In stock

D.I.D Chain - 520ERS3 (079133)
D.I.D · 079133
$309.99
In stock

Kenda Standard Tire Tube — TR6
Kenda · 356258
$16.99
In stock

SBS Brake Shoes with Springs (5192034100)
SBS · 2034
$29.95
In stock

Pivot Works Wheel Bearing Kit (PWRWK-Y41-000)
PIVOT WORKS · 05-37513
$81.95
In stock

D.I.D Chain - 520ERVT (504036)
D.I.D · 504036
$309.99
In stock

Michelin Tire Tube — TR4
Michelin · 311055
$21.95
In stock

D.I.D Chain - 520MX (004499)
D.I.D · 004499
$274.99
In stock

MOTOZ HD Tire Tube for Racing
MOTOZ · 357143
$43.49
In stock

D.I.D Chain - 520VO (004834)
D.I.D · 004834
$129.99
In stock

MOTOZ Standard Tire Tube
MOTOZ · 357151
$24.99
In stock

D.I.D Chain - 520VO (004835)
D.I.D · 004835
$154.99
In stock

MOTOZ Uber-Duty Tire Tube
MOTOZ · 357132
$74.99
In stock

D.I.D Chain - 520VX3
D.I.D · 079233
$199.99
In stock

D.I.D Chain - 520VX3 (079231)
D.I.D · 079231
$219.99
In stock

D.I.D Chain - 520VX3 (504039)
D.I.D · 504039
$249.99
In stock

D.I.D Chain - 520VX3 (504049)
D.I.D · 504049
$249.99
In stock

KMC Chain Chain - 520DX (004645)
KMC Chain · 004645
$169.99
In stock

KMC Chain Chain - 520EX (005451)
KMC Chain · 005451
$184.99
In stock

KMC Chain Chain - 520UO (004628)
KMC Chain · 004628
$159.99
In stock

KMC Chain Chain - 520UO (004629)
KMC Chain · 004629
$174.99
In stock

KMC Chain Chain - 520UO (004630)
KMC Chain · 004630
$194.99
In stock

RK Excel Chain - 520EXW (004363)
RK EXCEL · 004363
$219.99
In stock

RK Excel Chain - 520SO (017677)
RK EXCEL · 017677
$92.99
In stock

RK Excel Chain - 520SO (017680)
RK EXCEL · 017680
$99.99
In stock

RK Excel Chain - 520SO (017681)
RK EXCEL · 017681
$109.99
In stock

RK Excel Chain - GB520MXU (004621)
RK EXCEL · 004621
$199.99
In stock

RK Excel Chain - GB520MXU (004622)
RK EXCEL · 004622
$219.99
In stock

RK Excel Chain - GB520MXU (004623)
RK EXCEL · 004623
$239.99
In stock

RK Excel Chain - GB520MXZ5 (423504)
RK EXCEL · 423504
$169.99
In stock

JT 853 Racelite Rear Sprocket (JTA853.49BLK)
JT SPROCKET · 24-A0853-49BLK
$54.95
Out of stock

All Balls Fork Oil & Dust Seal Kit (336069)
ALL BALLS RACING · 336069
$58.99
Out of stock

All Balls Wheel Bearing & Seal Kit (206448)
ALL BALLS RACING · 206448
$21.99
Out of stock

D.I.D Chain - 520 (004159)
D.I.D · 004159
$109.99
Out of stock

Vesrah Brake Shoes (075277)
Vesrah · 075277
$27.99
Out of stock

Duro Trail Tire (HF307A/HF307) (114253)
Duro · 114253
$134.99
Out of stock

Wiseco Top End Needle Cage Bearing (060776)
Wiseco · 060776
$40.99
Out of stock

All Balls Tapered Steering Bearing Kit (206415)
ALL BALLS RACING · 206415
$83.99
Out of stock

MOTOZ HD Tire Tube for Racing (357142)
MOTOZ · 357142
$69.99
Out of stock

JT 853 Racelite Rear Sprocket (JTA853.50BLK)
JT SPROCKET · 24-A0853-50BLK
$56.95
Out of stock

All Balls Fork Oil Seal Kit (206566)
ALL BALLS RACING · 206566
$26.99
Out of stock

All Balls Wheel Bearing & Seal Kit (206467)
ALL BALLS RACING · 206467
$31.99
Out of stock

KMC Chain Chain - 520UO (004627)
KMC Chain · 004627
$144.99
Out of stock

JT 853 Racelite Rear Sprocket (JTA853.51BLK)
JT SPROCKET · 24-A0853-51BLK
$58.95
Out of stock

All Balls Fork Oil Seal Kit (336097)
ALL BALLS RACING · 336097
$27.99
Out of stock

All Balls Wheel Bearing Kit (25-1200)
ALL BALLS RACING · 25-1200
$28.95
Out of stock

JT 853 Rear Sprocket (JTR853.49)
JT SPROCKET · 24-R0853-49
$48.95
Out of stock

JT 853 Rear Sprocket (JTR853.50)
JT SPROCKET · 24-R0853-50
$48.95
Out of stock

JT 853 Rear Sprocket (JTR853.51)
JT SPROCKET · 24-R0853-51
$49.95
Out of stock