Displacement

Year

Model

Finish line

Parts catalogue

Parts diagram

CYLINDER

CRANKSHAFT / PISTON FOR YAMAHA TT250R 1994

VALVE

(1) 4GY-11400-00

CRANKSHAFT ASSY

(2) 4GY-11412-00

CRANK 1

(3) 4GY114020900

CRANK SUB ASSY 2

(4) 4GY-11681-00

PIN, CRANK 1

(5) 93310-632D7

BEARING, CYLINDRICAL(4GY)

(6) 4GY-11651-00

ROD, CONNECTING

(7) 90209-32328

WASHER(4GY)

(8) 90254-07017

PIN, SPRING(4GY)

(9) 933063780700

BEARING

(10) 933063780700

BEARING

(11) 4GY-11454-00

WEIGHT 1

(12) 4GY-11496-00

BOSS, BUFFER

(13) 90501-22721

SPRING, COMPRESSION (5Y1)

(14) 93605-10090

PIN, DOWEL

(15) 4GY-11531-00

GEAR, BALANCE WT

(16) 4GY-11533-00

PLATE, ABSORBER

(17) 933063021100

BEARING

(17) 933063021100

BEARING

(18) 90105-10430

BOLT, WASHER BASED(1WG)

(19) 90201105A200

WASHER, PLATE (4X7)

(20) 902800500100

KEY, WOODRUFF

(21) 4GY-11631-00-C0

PISTON (STD)

(21) 4GY-11636-00

PISTON (0.50MM O/S)

(21) 4GY-11638-00

PISTON (1.00MM O/S)

(22) 4GY-11603-00

PISTON RING SET (STD)

(22) 4GY-11605-00

PISTON RING SET (0.50MM O/S)

(22) 4GY-11607-00

PISTON RING SET (1.00MM O/S)

(23) 30X-11633-03

PIN, PISTON

(24) 93450-19052

CIRCLIP (2F1)

(24) 93450-19052

CIRCLIP (2F1)

	Part number	Description	Qty
# 1	4GY-11400-00 4GY1140000 4GY1140000	CRANKSHAFT ASSY	£975,65
# 2	4GY-11412-00 4GY1141200 4GY1141200	CRANK 1	£283,56
# 3	4GY-W1142-00 4GY114020900 4GYW114200	CRANK SUB ASSY 2	£472,43
# 4	4GY-11681-00 4GY1168100 4GY1168100	PIN, CRANK 1	£63,54
# 5	93310-632D7 93310632D7 93310632D7	BEARING, CYLINDRICAL(4GY)	£56,09
# 6	4GY-11651-00 4GY1165100 4GY1165100	ROD, CONNECTING	£125,42
# 7	90209-32328 9020932328 9020932328	WASHER(4GY)	£6,11
# 8	90254-07017 9025407017 9025407017	PIN, SPRING(4GY)	£2,23
# 9	93306-37804 933063780700 9330637804	BEARING	£75,85
# 10	93306-37802 933063780700 9330637802	BEARING	£75,85
# 11	4GY-11454-00 4GY1145400 4GY1145400	WEIGHT 1	Not available	£0,00
# 12	4GY-11496-00 4GY1149600 4GY1149600	BOSS, BUFFER	Not available	£0,00
# 13	90501-22721 9050122721 9050122721	SPRING, COMPRESSION (5Y1)	£3,01
# 14	93605-10090 9360510090 9360510090	PIN, DOWEL	£2,35
# 15	4GY-11531-00 4GY1153100 4GY1153100	GEAR, BALANCE WT	£125,14
# 16	4GY-11533-00 4GY1153300 4GY1153300	PLATE, ABSORBER	£30,88
# 17	93306-30210 933063021100 9330630210	BEARING	£31,02
# 18	90105-10430 9010510430 9010510430	BOLT, WASHER BASED(1WG)	£3,01
# 19	90201-102R1 90201105A200 90201102R1	WASHER, PLATE (4X7)	£2,90
# 20	90280-16053 902800500100 9028016053	KEY, WOODRUFF	£7,76
# 21	4GY-11631-00-C0 4GY1163100C0 4GY1163100C0	PISTON (STD)	£98,34
# 21	4GY-11636-00 4GY1163600 4GY1163600	PISTON (0.50MM O/S)	£132,52
# 21	4GY-11638-00 4GY1163800 4GY1163800	PISTON (1.00MM O/S)	£132,52
# 22	4GY-11603-00 4GY1160300 4GY1160300	PISTON RING SET (STD)	£39,59
# 22	4GY-11605-00 4GY1160500 4GY1160500	PISTON RING SET (0.50MM O/S)	£43,04
# 22	4GY-11607-00 4GY1160700 4GY1160700	PISTON RING SET (1.00MM O/S)	£43,04
# 23	30X-11633-03 30X1163303 30X1163303	PIN, PISTON	£42,22
# 24	93450-19052 9345019052 9345019052	CIRCLIP (2F1)	£1,86

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 CRANKSHAFT / PISTON of your Yamaha TT250R of 1994. Let us know if you have any questions.