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  5. YFM250B (BIG BEAR 250 (ATV) (ATV))
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Part Finder - YAMAHA PARTS - 2009 - YFM250B (BIG BEAR 250 (ATV) (ATV)) - CRANKSHAFT & PISTON

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Please note: that parts quantities shown on parts diagrams are the quantity of that part that exists on the bike, Not the quantity that we have in stock. Please click on the parts individually to check stock availability, thank you.
Please note: that pricing shown is individual/single per item pricing only unless otherwise indicated in part description.
Ref Part Number Description Part/Desc
105XG-E1603-00PISTON RING SET (STD) (NLA1223)5XG-E1603-00PISTON RING SET (STD) (NLA1223)
105XG-E1605-00PISTON RING SET (0.50MM O/S)5XG-E1605-00PISTON RING SET (0.50MM O/S)
105XG-E1607-00PISTON RING SET (1.00MM O/S)5XG-E1607-00PISTON RING SET (1.00MM O/S)
Ref Part Number Description Part/Desc
94BD-11631-00-Y0PISTON (STD)4BD-11631-00-Y0PISTON (STD)
94BD-11636-00PISTON (0.50MM O/S)4BD-11636-00PISTON (0.50MM O/S)
94BD-11638-00PISTON (1.00MM O/S)4BD-11638-00PISTON (1.00MM O/S)
Ref Part Number Description Part, Description # On Img # Cart $ Each Notes
1 5XG-E1400-00 CRANKSHAFT ASSY 5XG-E1400-00CRANKSHAFT ASSY1 on diagram x1 858.65
2 5XG-WE141-00 CRANK 1 5XG-WE141-00CRANK 11 on diagram x1 509.20
3 5XG-E1422-00 CRANK 2 5XG-E1422-00CRANK 21 on diagram x1 225.10
4 5H0-11681-00 PIN, CRANK 1 5H0-11681-00PIN, CRANK 11 on diagram x1 31.35
5 93310-530J3 BEARING 93310-530J3BEARING1 on diagram x1 83.45
6 5XG-E1651-00 ROD, CONNECTING 5XG-E1651-00ROD, CONNECTING1 on diagram x1 84.15
7 93306-30615 BEARING (B6306) 93306-30615BEARING (B6306)1 on diagram x1 54.30
8 90280-03017 KEY, WOODRUFF 90280-03017KEY, WOODRUFF1 on diagram x1 3.85
9 4BD-11631-00-Y0 PISTON (STD) 4BD-11631-00-Y0PISTON (STD)1 on diagram x1 135.25
9 4BD-11636-00 PISTON (0.50MM O/S) 4BD-11636-00PISTON (0.50MM O/S)1 on diagram x1 135.25
9 4BD-11638-00 PISTON (1.00MM O/S) 4BD-11638-00PISTON (1.00MM O/S)1 on diagram x1 135.25
10 5XG-E1603-00 PISTON RING SET (STD) (NLA1223) 5XG-E1603-00PISTON RING SET (STD) (NLA1223)1 on diagram x1 92.55
10 5XG-E1605-00 PISTON RING SET (0.50MM O/S) 5XG-E1605-00PISTON RING SET (0.50MM O/S)1 on diagram x1 92.55
10 5XG-E1607-00 PISTON RING SET (1.00MM O/S) 5XG-E1607-00PISTON RING SET (1.00MM O/S)1 on diagram x1 92.55
11 5XG-E1633-00 PIN, PISTON NLA 5XG-E1633-00PIN, PISTON NLA1 on diagram x1 35.25
12 93450-17044 CIRCLIP 93450-17044CIRCLIP2 on diagram x2 5.55
13 5XG-E1536-00 GEAR, DRIVE 5XG-E1536-00GEAR, DRIVE1 on diagram x1 181.70
14 5XG-E1531-00 GEAR, BALANCE WEIGHT 5XG-E1531-00GEAR, BALANCE WEIGHT1 on diagram x1 76.15
15 5XG-E1454-00 WEIGHT 1 (NLA0924) 5XG-E1454-00WEIGHT 1 (NLA0924)1 on diagram x1 99.55
16 93306-30443 BEARING (15A) 93306-30443BEARING (15A)2 on diagram x2 44.20
17 90282-05065 KEY,STRAIGHT (34K) 90282-05065KEY,STRAIGHT (34K)1 on diagram x1 4.25
18 90215-14205 WASHER, LOCK 90215-14205WASHER, LOCK1 on diagram x1 4.50
19 90170-14839 NUT 90170-14839NUT1 on diagram x1 2.75
20 90280-05001 KEY, WOODRUFF 90280-05001KEY, WOODRUFF1 on diagram x1 19.55
21 90201-10058 WASHER, PLATE 90201-10058WASHER, PLATE1 on diagram x1 11.55
22 92907-10100 WASHER, SPRING 92907-10100WASHER, SPRING1 on diagram x1 0.85
23 90101-10568 BOLT 90101-10568BOLT1 on diagram x1 6.65
24 93210-16800 O-RING (NLA0922) 93210-16800O-RING (NLA0922)1 on diagram x1 2.05
25 99009-26400 CIRCLIP 99009-26400CIRCLIP1 on diagram x1 4.70

5XG-E1400-00 - CRANKSHAFT ASSY

  • Reference

    1

  • Part Number

    5XG-E1400-00

  • Description

    CRANKSHAFT ASSY

  • Price

    858.65

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-WE141-00 - CRANK 1

  • Reference

    2

  • Part Number

    5XG-WE141-00

  • Description

    CRANK 1

  • Price

    509.20

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1422-00 - CRANK 2

  • Reference

    3

  • Part Number

    5XG-E1422-00

  • Description

    CRANK 2

  • Price

    225.10

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5H0-11681-00 - PIN, CRANK 1

  • Reference

    4

  • Part Number

    5H0-11681-00

  • Description

    PIN, CRANK 1

  • Price

    31.35

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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93310-530J3 - BEARING

  • Reference

    5

  • Part Number

    93310-530J3

  • Description

    BEARING

  • Price

    83.45

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1651-00 - ROD, CONNECTING

  • Reference

    6

  • Part Number

    5XG-E1651-00

  • Description

    ROD, CONNECTING

  • Price

    84.15

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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93306-30615 - BEARING (B6306)

  • Reference

    7

  • Part Number

    93306-30615

  • Description

    BEARING (B6306)

  • Price

    54.30

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90280-03017 - KEY, WOODRUFF

  • Reference

    8

  • Part Number

    90280-03017

  • Description

    KEY, WOODRUFF

  • Price

    3.85

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4BD-11631-00-Y0 - PISTON (STD)

  • Reference

    9

  • Part Number

    4BD-11631-00-Y0

  • Description

    PISTON (STD)

  • Price

    135.25

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4BD-11636-00 - PISTON (0.50MM O/S)

  • Reference

    9

  • Part Number

    4BD-11636-00

  • Description

    PISTON (0.50MM O/S)

  • Price

    135.25

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4BD-11638-00 - PISTON (1.00MM O/S)

  • Reference

    9

  • Part Number

    4BD-11638-00

  • Description

    PISTON (1.00MM O/S)

  • Price

    135.25

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1603-00 - PISTON RING SET (STD) (NLA1223)

  • Reference

    10

  • Part Number

    5XG-E1603-00

  • Description

    PISTON RING SET (STD) (NLA1223)
This part is not available for sale.
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5XG-E1605-00 - PISTON RING SET (0.50MM O/S)

  • Reference

    10

  • Part Number

    5XG-E1605-00

  • Description

    PISTON RING SET (0.50MM O/S)

  • Price

    92.55

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1607-00 - PISTON RING SET (1.00MM O/S)

  • Reference

    10

  • Part Number

    5XG-E1607-00

  • Description

    PISTON RING SET (1.00MM O/S)

  • Price

    92.55

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1633-00 - PIN, PISTON NLA

  • Reference

    11

  • Part Number

    5XG-E1633-00

  • Description

    PIN, PISTON NLA
This part is not available for sale.
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93450-17044 - CIRCLIP

  • Reference

    12

  • Part Number

    93450-17044

  • Description

    CIRCLIP

  • Price

    5.55

  • Qty On Diagram

    2

  • Stock in Store

    2

  • Qty In Cart

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5XG-E1536-00 - GEAR, DRIVE

  • Reference

    13

  • Part Number

    5XG-E1536-00

  • Description

    GEAR, DRIVE

  • Price

    181.70

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1531-00 - GEAR, BALANCE WEIGHT

  • Reference

    14

  • Part Number

    5XG-E1531-00

  • Description

    GEAR, BALANCE WEIGHT

  • Price

    76.15

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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5XG-E1454-00 - WEIGHT 1 (NLA0924)

  • Reference

    15

  • Part Number

    5XG-E1454-00

  • Description

    WEIGHT 1 (NLA0924)
This part is not available for sale.
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93306-30443 - BEARING (15A)

  • Reference

    16

  • Part Number

    93306-30443

  • Description

    BEARING (15A)

  • Price

    44.20

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90282-05065 - KEY,STRAIGHT (34K)

  • Reference

    17

  • Part Number

    90282-05065

  • Description

    KEY,STRAIGHT (34K)

  • Price

    4.25

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90215-14205 - WASHER, LOCK

  • Reference

    18

  • Part Number

    90215-14205

  • Description

    WASHER, LOCK

  • Price

    4.50

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90170-14839 - NUT

  • Reference

    19

  • Part Number

    90170-14839

  • Description

    NUT

  • Price

    2.75

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90280-05001 - KEY, WOODRUFF

  • Reference

    20

  • Part Number

    90280-05001

  • Description

    KEY, WOODRUFF

  • Price

    19.55

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90201-10058 - WASHER, PLATE

  • Reference

    21

  • Part Number

    90201-10058

  • Description

    WASHER, PLATE

  • Price

    11.55

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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92907-10100 - WASHER, SPRING

  • Reference

    22

  • Part Number

    92907-10100

  • Description

    WASHER, SPRING

  • Price

    0.85

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90101-10568 - BOLT

  • Reference

    23

  • Part Number

    90101-10568

  • Description

    BOLT

  • Price

    6.65

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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93210-16800 - O-RING (NLA0922)

  • Reference

    24

  • Part Number

    93210-16800

  • Description

    O-RING (NLA0922)
This part is not available for sale.
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99009-26400 - CIRCLIP

  • Reference

    25

  • Part Number

    99009-26400

  • Description

    CIRCLIP

  • Price

    4.70

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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