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Displacement

Year

Model

Finish line

Parts catalogue

Parts diagram

CYLINDER / CRANKCASE FOR YAMAHA 70B 2 STROKE 1987

CRANKSHAFT / PISTON

Item numbers
CYLINDER / CRANKCASE Yamaha OUTBOARD ENGINES 70hp (51.5kW) 1987 70 70B
1
2
3
3
4
4
5
5
5
5
5
6
7
8
9
10
11
12
12
12
12
12
12
12
12
13
14
14
15
15
16
16
17
18
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
40
41
42
1
CRANK CYLINDER ASSY

6H3W009012EJ   6H3W009012EJ

6H3W009012EJ
Not available
2
NOT AVAILABLE

6H3151001094  

6H3151001094
Not available
3
CHECK VALVE ASSY

688113700000  

688113700100
 688113700000

Unit Price Incl. Tax

4
CHECK VALVE ASSY

650113700000  

650113700100
 650113700000

Unit Price Incl. Tax

5
PIPE, JOINT

624144850000   624144850000

624144850000

Unit Price Incl. Tax

6
BOLT (6F5)

9011910M0700   9011910M0700

9011910M0700

Unit Price Incl. Tax

7
NOT AVAILABLE

9011908M1700  

9011908M1700
Not available
8
HOSE (L390)

9044507M4400  

9044507M9000
 9044507M4400

Unit Price Incl. Tax

9
HOSE (L200)

9044507M0200  

9044507MA300
 9044507M0200

Unit Price Incl. Tax

10
HOSE (L390)

9044507M4500  

9044507M9000
 9044507M4500

Unit Price Incl. Tax

11
HOSE (L770)

9044507M8200  

9044507M1100
 9044507M8200

Unit Price Incl. Tax

12
CLIP (655)

904670601600   904670601600

904670601600

Unit Price Incl. Tax

13
PIN, DOWEL (626)

936081206300   936081206300

936081206300

Unit Price Incl. Tax

14
ANODE

6H3113250000  

6H3113250100
 6H3113250000

Unit Price Incl. Tax

15
COVER, ANODE

6H3113270094   6H3113270094

6H3113270094

Unit Price Incl. Tax

16
GROMMET, ANODE

6H3113280000  

6H3113280100
 6H3113280000

Unit Price Incl. Tax

17
BOLT, HEXAGON DEEP RECESS

973130601600  

970950601600
 973130601600

Unit Price Incl. Tax

18
WASHER, PLAIN (646)

929030660000  

929900660000
 929030660000

Unit Price Incl. Tax

19
HANGER, ENGINE

688111190000  

688111190100
 688111190000

Unit Price Incl. Tax

20
BOLT(6TD)

973130802000  

970130802000
 973130802000

Unit Price Incl. Tax

21
HEAD, CYLINDER 1

6H3111110194  

6H311111011S
 6H3111110194

Unit Price Incl. Tax

22
GASKET, CYLINDER HEAD 1

6H3111810100  

6H311181A000
 6H3111810100

Unit Price Incl. Tax

23
BOLT (6F5)

9011908M0900   9011908M0900

9011908M0900

Unit Price Incl. Tax

24
PLUG, STRAIGHT SCREW(62Y)

9034014M0000  

9034014M0600
 9034014M0000

Unit Price Incl. Tax

25
GASKET (663)

904301411500   904301411500

904301411500

Unit Price Incl. Tax

26
COVER, CYLINDER HEAD 1

6H311191009M  

6H311191001S
 6H311191009M

Unit Price Incl. Tax

27
GASKET, HEAD COVER 1

6H3111930000  

6H311193A100
 6H3111930000

Unit Price Incl. Tax

28
THERMOSTAT

6H3124110100  

6H3124111000
 6H3124110100

Unit Price Incl. Tax

29
COVER, THERMOSTAT

6H3124130094  

6H312413009M
 6H3124130094

Unit Price Incl. Tax

30
GASKET, COVER

6H3124140000  

6H3124140000
Not available
31
BOLT

973130602500  

973950602500
 973130602500

Unit Price Incl. Tax

32
WASHER, PLAIN (646)

929030660000  

929900660000
 929030660000

Unit Price Incl. Tax

33
INNER COVER, EXHAUST

6H341111009M  

6H341111019M
 6H341111009M

Unit Price Incl. Tax

34
GASKET, EXHAUST INNER COVER

6H3411120000  

6H341112A000
 6H3411120000

Unit Price Incl. Tax

35
OUTER COVER, EXHAUST

6H341113009M  

6H341113029M
 6H341113009M

Unit Price Incl. Tax

36
GASKET, EXHAUST OUTER COVER

6H3411140000  

6H341114A000
 6H3411140000

Unit Price Incl. Tax

37
BOLT(3RV)

973130603500  

970130603500
 973130603500

Unit Price Incl. Tax

38
WASHER, PLAIN (646)

929030660000  

929900660000
 929030660000

Unit Price Incl. Tax

39
PIPE 1

663243120100  

6H4243110000
 663243120100

Unit Price Incl. Tax

40
CLIP, PIPE 6162435600

904670800400   904670800400

904670800400

Unit Price Incl. Tax

41
CLAMP (6G5)

9046407M0500   9046407M0500

9046407M0500

Unit Price Incl. Tax

42
PLUG, SPARK (BR8HS-10)

947020024700   947020024700

947020024700

Unit Price Incl. Tax

Please note that the parts offered for sale are parts from the manufacturer's catalogue, we sometimes have to order them especially for you from Yamaha. Please refer to the Shipping and Delivery section for more information on delivery times.
The diagrams are not contractual, if you have any questions, our professionals are here to help and advise you as well as possible.
Select the required part number in the diagram or refer to the list above to find the information and prices relating to the different parts.
Be careful to order the required quantity when adding a part to your cart. Please note that the unit price indicated is the price for each part number in quantity 1.
Find on this page all the original spare parts relating to the CYLINDER / CRANKCASE of your Yamaha 70B 2 Stroke of 1987. Let us know if you have any questions.

Genuine parts for Yamaha 70B 2 Stroke 1987

CYLINDER / CRANKCASE for Yamaha 70B 2 Stroke 1987

CYLINDER / CRANKCASE
for Yamaha 70B 2 Stroke 1987

CRANKSHAFT / PISTON for Yamaha 70B 2 Stroke 1987

CRANKSHAFT / PISTON
for Yamaha 70B 2 Stroke 1987

INTAKE for Yamaha 70B 2 Stroke 1987

INTAKE
for Yamaha 70B 2 Stroke 1987

CARBURETOR for Yamaha 70B 2 Stroke 1987

CARBURETOR
for Yamaha 70B 2 Stroke 1987

FUEL SUPPLY 1 for Yamaha 70B 2 Stroke 1987

FUEL SUPPLY 1
for Yamaha 70B 2 Stroke 1987

FUEL SUPPLY 2 for Yamaha 70B 2 Stroke 1987

FUEL SUPPLY 2
for Yamaha 70B 2 Stroke 1987

TOP COWLING for Yamaha 70B 2 Stroke 1987

TOP COWLING
for Yamaha 70B 2 Stroke 1987

BOTTOM COWLING for Yamaha 70B 2 Stroke 1987

BOTTOM COWLING
for Yamaha 70B 2 Stroke 1987

MOUNT 1 for Yamaha 70B 2 Stroke 1987

MOUNT 1
for Yamaha 70B 2 Stroke 1987

MOUNT 2 for Yamaha 70B 2 Stroke 1987

MOUNT 2
for Yamaha 70B 2 Stroke 1987

POWER TILT ASSEMBLY for Yamaha 70B 2 Stroke 1987

POWER TILT ASSEMBLY
for Yamaha 70B 2 Stroke 1987

THROTTLE CONTROL for Yamaha 70B 2 Stroke 1987

THROTTLE CONTROL
for Yamaha 70B 2 Stroke 1987

UPPER CASING for Yamaha 70B 2 Stroke 1987

UPPER CASING
for Yamaha 70B 2 Stroke 1987

LOWER CASING & DRIVE 1 for Yamaha 70B 2 Stroke 1987

LOWER CASING & DRIVE 1
for Yamaha 70B 2 Stroke 1987

LOWER CASING & DRIVE 2 for Yamaha 70B 2 Stroke 1987

LOWER CASING & DRIVE 2
for Yamaha 70B 2 Stroke 1987

MAGNETO for Yamaha 70B 2 Stroke 1987

MAGNETO
for Yamaha 70B 2 Stroke 1987

ELECTRIC MOTOR for Yamaha 70B 2 Stroke 1987

ELECTRIC MOTOR
for Yamaha 70B 2 Stroke 1987

ELECTRICAL PARTS for Yamaha 70B 2 Stroke 1987

ELECTRICAL PARTS
for Yamaha 70B 2 Stroke 1987

OIL PUMP for Yamaha 70B 2 Stroke 1987

OIL PUMP
for Yamaha 70B 2 Stroke 1987

REMOTE CONTROL for Yamaha 70B 2 Stroke 1987

REMOTE CONTROL
for Yamaha 70B 2 Stroke 1987

STEERING GUIDE for Yamaha 70B 2 Stroke 1987

STEERING GUIDE
for Yamaha 70B 2 Stroke 1987

POWER TILT ASSEMBLY 1 for Yamaha 70B 2 Stroke 1987

POWER TILT ASSEMBLY 1
for Yamaha 70B 2 Stroke 1987

POWER TILT ASSEMBLY 2 for Yamaha 70B 2 Stroke 1987

POWER TILT ASSEMBLY 2
for Yamaha 70B 2 Stroke 1987

REMOTE CONTROL ASSEMBLY for Yamaha 70B 2 Stroke 1987

REMOTE CONTROL ASSEMBLY
for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 1 for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 1
for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 2 for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 2
for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 3 for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 3
for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 4 for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 4
for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 5 for Yamaha 70B 2 Stroke 1987

OPTIONAL PARTS 5
for Yamaha 70B 2 Stroke 1987

REPAIR KIT 1 for Yamaha 70B 2 Stroke 1987

REPAIR KIT 1
for Yamaha 70B 2 Stroke 1987

REPAIR KIT 2 for Yamaha 70B 2 Stroke 1987

REPAIR KIT 2
for Yamaha 70B 2 Stroke 1987

Outboard Engines Yamaha 70hp (51.5kW) 70 1987

Select your Yamaha 70 model from 1987

70hp (51.5kW) 1987 70 70B

70B 2 Stroke

Yamaha 70B

Power
70hp (51.5kW)
Year: 1987
Model code 6H3
Color: METALLIC MARINE BLUE
New and original manufacturer parts
Official Yamaha price
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