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2026 Yamaha YZ250F CRANKSHAFT & PISTON OEM Parts Diagram

Diagram: F825796
26 24 25 27 8 28 28 9 10 12 3 7 7 6 29 5 4 1 20 2 19 17 18 11 11 14 14 13 21 22 23 16 15
The products below will fit your 2026 Yamaha YZ250FTL 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 CRANKSHAFT ASSY
BMF-11400-00-00 		$658.99
 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
2 CRANK 1
BMF-11412-00-00 		$360.99
 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
3 CRANK 2
B7B-11422-02-00 		$270.99
 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
4 PIN, CRANK 1
1SM-11681-00-00 		$65.69
 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
5 BEARING
93310-63097-00 		$101.69
 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
6 ROD, CONNECTING
1SM-11651-20-00 		$141.29
 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
7 WASHER
90209-30011-00 		$35.99
 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
8 PIN, CLEVIS
90240-07105-00 		$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
9 SPRING, COMPRESSION
90501-070A2-00 		$2.75
 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 PIN, DOWEL
93602-13177-00 		$4.05
 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
11 BEARING
93306-20648-00 		$89.99
 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
12 GEAR, DRIVE
1SM-11536-10-00 		$100.79
$100.99 		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
13 SHAFT 1
1SM-11455-10-00 		$165.59
 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
14 BEARING
93306-20351-00 		$38.69
 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
15 COLLAR
90387-175R2-00 		$12.60
 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, BALANCE WEIGHT
1SM-11531-00-00 		$112.49
 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
17 WEIGHT 1
1SM-11454-00-00 		$69.29
 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
18 SCREW
90149-06084-00
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 90149-06083-00 		$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 1-2 weeks
19 WASHER, CONICAL SPRING
90208-14033-00 		$3.85
 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
20 NUT
90170-14171-00 		$9.44
 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 WEIGHT 2
1SM-11464-00-00 		$70.19
 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
22 WASHER, CONICAL SPRING
90208-10001-00 		$2.35
 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 NUT
90170-10012-00 		$4.95
 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 PISTON ASSY
B7B-116A0-00-00 		$129.59
$130.99 		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
25 PISTON (STD)
B7B-11631-00-00 		$92.69
 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
26 PISTON RING SET (STD)
1SM-11603-00-00
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 1SM-11603-01-00 		$31.49
$34.99 		Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
27 PIN, PISTON
1SM-11633-30-00 		Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
28 CIRCLIP
93450-17129-00 		$4.45
 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
29 KEY, WOODRUFF
90280-03006-00 		$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
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