Displacement

Year

Model

Finish line

Parts catalogue

Parts diagram

CYLINDER / CRANKCASE FOR YAMAHA 20C 2 STROKE 1985

CRANKSHAFT / PISTON

(1) 6A9-W0090-50-EJ

CRANK CYLINDER ASSY

(1) 6A9-W0090-80-EJ

CRANK CYLINDER ASSY

(2) 6A9-15100-01-94

CRANKCASE ASSY

(3) 624-14485-00

PIPE, JOINT

(4) 624-11379-00

VALVE, CHECK

(5) 650113700100

CHECK VALVE ASSY

(6) 93606-12019

PIN, DOWEL (614)

(7) 901190800900

BOLT, WITH WASHER

(8) 9011908M6600

BOLT, WITH WASHER

(9) 90445-07260

HOSE (L276)

(10) 90467-06016

CLIP (655)

(10) 90467-06016

CLIP (655)

(11) 689-11325-00

ANODE

(12) 987800602000

SCREW FLAT HEAD

(13) 6A9-11111-00-94

HEAD, CYLINDER 1

(14) 69511181A100

GASKET, CYLINDER HEAD 1

(15) 901190800900

BOLT, WITH WASHER

(16) 65512413011S

COVER, THERMOSTAT

(17) 65512414A100

GASKET, COVER

(18) 970800602000

BOLT(7U8)

(19) 929950610000

WASHER(6A1)

(20) 6F5124110300

THERMOSTAT

(21) 90201-21567

WASHER, PLATE (650)

(22) 970800602000

BOLT(7U8)

(23) 929900660000

WASHER, PLAIN (646)

(24) 664-15359-01-94

HOUSING, OIL SEAL

(25) 66415369A000

GASKET, OIL SEAL HOUSING

(26) 93102-23096

OIL SEAL (23X38X7-648)

(27) 66441113001S

OUTER COVER, EXHAUST

(28) 664-41111-00

INNER COVER, EXHAUST

(29) 66441114A000

GASKET, EXHAUST OUTER COVER

(29) 66441114A000

GASKET, EXHAUST OUTER COVER

(30) 9010106M2700

BOLT

(31) 970800603000

BOLT(JF7)

(32) 970800603500

BOLT(J52)

(33) 929900660000

WASHER, PLAIN (646)

(33) 929900660000

WASHER, PLAIN (646)

(33) 929900660000

WASHER, PLAIN (646)

(34) 695-41616-00

STOPPER, MAGNETO BASE

(35) 970800602000

BOLT(7U8)

(36) 953800660000

NUT(661)

(37) 94701-00040

PLUG, SPARK (B7HS)

(37) 947010011000

PLUG, SPARK (BR7HS)

(38) 695W0001A200

GASKET KIT

	Part number	Description	Qty
# 1	6A9-W0090-50-EJ 6A9W009050EJ 6A9W009050EJ	CRANK CYLINDER ASSY	Not available	£0,00
# 1	6A9-W0090-80-EJ 6A9W009080EJ 6A9W009080EJ	CRANK CYLINDER ASSY	Not available	£0,00
# 2	6A9-15100-01-94 6A9151000194 6A9151000194	CRANKCASE ASSY	Not available	£0,00
# 3	624-14485-00 6241448500 6241448500	PIPE, JOINT	£3,90
# 4	624-11379-00 6241137900 6241137900	VALVE, CHECK	£6,38
# 5	650-11370-00 650113700100 6501137000	CHECK VALVE ASSY	£20,64
# 6	93606-12019 9360612019 9360612019	PIN, DOWEL (614)	£3,55
# 7	90119-08M18 901190800900 9011908M18	BOLT, WITH WASHER	£6,79
# 8	90119-08M20 9011908M6600 9011908M20	BOLT, WITH WASHER	£6,49
# 9	90445-07260 9044507260 9044507260	HOSE (L276)	£7,18
# 10	90467-06016 9046706016 9046706016	CLIP (655)	£2,09
# 11	689-11325-00 6891132500 6891132500	ANODE	£10,85
# 12	92780-06020 987800602000 9278006020	SCREW FLAT HEAD	£1,69
# 13	6A9-11111-00-94 6A9111110094 6A9111110094	HEAD, CYLINDER 1	Not available	£0,00
# 14	695-11181-00 69511181A100 6951118100	GASKET, CYLINDER HEAD 1	£45,50
# 15	90119-08M18 901190800900 9011908M18	BOLT, WITH WASHER	£6,79
# 16	655-12413-01-94 65512413011S 655124130194	COVER, THERMOSTAT	£98,58
# 17	655-12414-00 65512414A100 6551241400	GASKET, COVER	£12,47
# 18	97313-06020 970800602000 9731306020	BOLT(7U8)	£1,78
# 19	92903-06100 929950610000 9290306100	WASHER(6A1)	£0,16
# 20	6F5-12411-01 6F5124110300 6F51241101	THERMOSTAT	£57,06
# 21	90201-21567 9020121567 9020121567	WASHER, PLATE (650)	£4,32
# 22	97313-06020 970800602000 9731306020	BOLT(7U8)	£1,78
# 23	92903-06600 929900660000 9290306600	WASHER, PLAIN (646)	£0,48
# 24	664-15359-01-94 664153590194 664153590194	HOUSING, OIL SEAL	Not available	£0,00
# 25	664-15369-00 66415369A000 6641536900	GASKET, OIL SEAL HOUSING	£2,53
# 26	93102-23096 9310223096 9310223096	OIL SEAL (23X38X7-648)	£12,54
# 27	664-41113-00-94 66441113001S 664411130094	OUTER COVER, EXHAUST	£95,32
# 28	664-41111-00 6644111100 6644111100	INNER COVER, EXHAUST	£66,37
# 29	664-41114-00 66441114A000 6644111400	GASKET, EXHAUST OUTER COVER	£21,85
# 30	97395-06025 9010106M2700 9739506025	BOLT	£1,20
# 31	97395-06030 970800603000 9739506030	BOLT(JF7)	£3,96
# 32	97395-06035 970800603500 9739506035	BOLT(J52)	£4,15
# 33	92903-06600 929900660000 9290306600	WASHER, PLAIN (646)	£0,48
# 34	695-41616-00 6954161600 6954161600	STOPPER, MAGNETO BASE	Not available	£0,00
# 35	97313-06020 970800602000 9731306020	BOLT(7U8)	£1,78
# 36	95303-06600 953800660000 9530306600	NUT(661)	£2,09
# 37	94701-00040 9470100040 9470100040	PLUG, SPARK (B7HS)	£4,01
# 37	94702-00272 947010011000 9470200272	PLUG, SPARK (BR7HS)	£4,13
# 38	695-W0001-00 695W0001A200 695W000100	GASKET KIT	£126,50

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 20C 2 Stroke of 1985. Let us know if you have any questions.