2008 Scooter YP400A - YP400A (34B1) [050] CRANKSHAFT & PISTON diagram

1
Yamaha Motors
Crankshaft Assembly5RU-11400-11-00
Required: 1
CRANKSHAFT ASSY
Supersedes: 5RU-11400-10-00
$521.89
You save $92.10
$20.39
You save $3.60

3
Yamaha Motors
Plain Washer90201-18016-00
Required: 1
WASHER, PLATE
$8.92
You save $1.57

4
Yamaha Motors
Woodruff Key90280-05001-00
Required: 1
KEY, WOODRUFF
$11.47
You save $2.02
$28.89
You save $5.10
$9.77
You save $1.72
$7.22
You save $1.27

8
Yamaha Motors
Crankshaft Plane Bearing5RU-11416-20-00
Required: 1
PLANE BEARING, CRANKSHAFT 1
$84.14
You save $14.85

8
Yamaha Motors
Crankshaft Plane Bearing5RU-11416-30-00
Required: 1
PLANE BEARING, CRANKSHAFT 1
$84.14
You save $14.85

8
Yamaha Motors
Crankshaft Plane Bearing5RU-11416-10-00
Required: 1
PLANE BEARING, CRANKSHAFT 1
$84.14
You save $14.85

8
Yamaha Motors
Crankshaft Plane Bearing5RU-11416-A0-00
Required: 1
PLANE BEARING, CRANKSHAFT 1
$84.14
You save $14.85

8
Yamaha Motors
Crankshaft Plane Bearing5RU-11416-00-00
Required: 1
PLANE BEARING, CRANKSHAFT 1
$84.14
You save $14.85

9
Yamaha Motors
Crankshaft Plane Bearing5RU-11417-00-00
Required: 1
PLANE BEARING, CRANKSHAFT 2
$89.24
You save $15.75

9
Yamaha Motors
Crankshaft Plane Bearing5RU-11417-10-00
Required: 1
PLANE BEARING, CRANKSHAFT 2
$89.24
You save $15.75

9
Yamaha Motors
Crankshaft Plane Bearing5RU-11417-20-00
Required: 1
PLANE BEARING, CRANKSHAFT 2
$89.24
You save $15.75

9
Yamaha Motors
Crankshaft Plane Bearing5RU-11417-A0-00
Required: 1
PLANE BEARING, CRANKSHAFT 2
$89.24
You save $15.75

9
Yamaha Motors
Crankshaft Plane Bearing5RU-11417-30-00
Required: 1
PLANE BEARING, CRANKSHAFT 2
$89.24
You save $15.75
$288.99
You save $51.00

11
Yamaha Motors
DRIVE SPROCKET5RU-13354-00-00
Required: 1
SPROCKET, DRIVE
$6.37
You save $1.12
$0.60
You save $0.10

13
Yamaha Motors
BEARING93306-30421-00
Required: 2
BEARING
Supersedes: 93306-30438-00
$61.19
You save $10.80

14
Yamaha Motors
Piston (Standard)5RU-11631-10-A0
Required: 1
PISTON (STD)
Supersedes: 5RU-11631-00-A0
$118.99
You save $21.00

14
Yamaha Motors
Piston (0.50MM O/S)5RU-11636-19-00
Required: 1
PISTON (0.50MM O/S)
Supersedes: 5RU-11636-09-00
$148.74
You save $26.25

15
Yamaha Motors
Piston Ring Set (Standard)5RU-11603-00-00
Required: 1
PISTON RING SET (STD)
$75.64
You save $13.35

15
Yamaha Motors
Piston Ring Set (0.5)5RU-11605-09-00
Required: 1
PISTON RING SET (0.50MM O/S)
$78.19
You save $13.80
$28.04
You save $4.95
$7.22
You save $1.27
Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.



![Yamaha Motors YP400A (34B1) [050] - CRANKSHAFT & PISTON](https://cdn.crowleymarine.com/yamaha/58FgZ7MI.png)