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2025 Yamaha YZ125X TRANSMISSION OEM Parts Diagram

Diagram: F783240
27 27 14 26 26 25 28 29 13 15 16 17 18 19 1 20 21 22 23 24 2 3 4 5 6 6 7 7 8 9 11 10 12
The products below will fit your 2025 Yamaha YZ125XS Select a Different Bike
# Item Price Rec.
Qty The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested. 		Quantity
1 BEARING
93306-00442-00 		$41.40
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
2 PLATE, BEARING COVER
4JT-15381-01-00 		$13.04
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
3 SCREW
90151-06052-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 90149-06074-00 		$8.57
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
4 AXLE, MAIN
B4X-17411-00-00 		$177.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Out of Stock
5 GEAR, 6TH PINION
B4X-17161-00-00 		$96.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Out of Stock
6 WASHER
90209-20008-00 		$11.23
 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
7 CIRCLIP
93410-22039-00 		$8.55
 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 5-7 business days
8 GEAR, 3RD PINION
B4X-17131-00-00 		$274.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
9 GEAR, 5TH PINION
B4X-17151-00-00 		$93.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
10 GEAR, 2ND PINION
B4X-17121-00-00 		$93.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
11 COLLAR
90387-20006-00 		$31.49
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
12 BEARING
93306-20351-00 		$38.69
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
13 BEARING
93306-00326-00 		$39.58
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
14 AXLE, DRIVE
B4X-17421-00-00 		$203.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Out of Stock
15 GEAR, 1ST WHEEL (31T)
1C3-17211-10-00 		$108.89
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
16 GEAR, 6TH WHEEL
B4X-17261-00-00 		$212.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
17 CIRCLIP
93410-22039-00 		$8.55
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 5-7 business days
18 WASHER
90209-20008-00 		$11.23
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
19 GEAR, 4TH WHEEL
B4X-17241-00-00 		$167.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
20 GEAR, 3RD WHEEL
B4X-17231-00-00 		$170.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
21 GEAR, 5TH WHEEL
B4X-17251-00-00 		$208.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
22 CIRCLIP
93410-26067-00 		$8.54
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
23 WASHER
90209-23012-00 		$5.85
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
24 GEAR, 2ND WHEEL
B4X-17221-00-00 		$153.99
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Out of Stock
25 BEARING
93306-20447-00 		$41.39
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
26 PLATE, BEARING COVER
4JT-15381-01-00 		$13.04
 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
27 SCREW
90151-06052-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 90149-06074-00 		$8.57
 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
28 OIL SEAL
93102-28012-00 		$16.64
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
29 COLLAR
90387-22004-00 		$38.69
 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
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