2012 ATV YFM300 - YFM300 (1SC3) [010] VALVE diagram
-15%

1
Yamaha Motors
Exhaust Seal1SC-E2119-00-00
Required: 4
SEAL, VALVE STEM
$15.29
You save $2.70
-15%

2
Yamaha Motors
VALVE ROCKER ARM ASSEMBLY1SC-E2150-00-00
Required: 1
VALVE ROCKER ARM ASSY
$109.64
You save $19.35
-15%

3
Yamaha Motors
Valve Adjustment Screw1SC-E2159-00-00
Required: 2
. SCREW, VALVE ADJUSTING
$7.22
You save $1.27
-15%
No longer availableSearch Nationwide Inventory
$2.13
You save $0.38
-15%

5
Yamaha Motors
VALVE ROCKER ARM ASSEMBLY1SC-E2160-00-00
Required: 1
VALVE ROCKER ARM ASSY 2
$101.14
You save $17.85
-15%

6
Yamaha Motors
Valve Adjustment Screw1SC-E2159-00-00
Required: 2
. SCREW, VALVE ADJUSTING
$7.22
You save $1.27
-15%
No longer availableSearch Nationwide Inventory
$2.13
You save $0.38
-15%

8
Yamaha Motors
ROCKER SHAFT1SC-E2146-00-00
Required: 2
SHAFT, ROCKER
$16.99
You save $3.00
-15%
No longer availableSearch Nationwide Inventory
$3.61
You save $0.64
-15%
$70.54
You save $12.45
-15%

11
Yamaha Motors
EXHAUST VALVE1SC-E2121-00-00
Required: 2
VALVE, EXHAUST
$89.24
You save $15.75
-15%

12
Yamaha Motors
Valve Inner Spring1SC-E2113-00-00
Required: 4
SPRING, VALVE INNER
$6.79
You save $1.20
-15%

13
Yamaha Motors
Valve Outer Spring1SC-E2114-00-00
Required: 4
SPRING, VALVE OUTER
No longer availableSearch Nationwide Inventory
$7.64
You save $1.35
-15%

14
Yamaha Motors
Valve Spring Seat1SC-E2116-00-00
Required: 4
SEAT, VALVE SPRING
$6.79
You save $1.20
-15%
No longer availableSearch Nationwide Inventory
$2.85
You save $0.50
No longer availableSearch Nationwide Inventory
$0.88
-15%

17
Yamaha Motors
Valve Spring Retainer1SC-E2117-00-00
Required: 4
RETAINER, VALVE SPRING
$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 YFM300 (1SC3) [010] - VALVE](https://cdn.crowleymarine.com/yamaha/JUMtJ6sm.png)