Honda RS125, 1995-2008 - Top End Rebuild Kit

Product Information

All the parts needed for a basic or complete top end rebuild.


RS125 1995 and later


Basic kit has options for different sizes of base gasket. Choose additional parts* as needed.


Basic Kit Contents:

[reference #] part number (quantity) description

[1] 13100-NX4-781 (1) piston

[2] 13111-KV3-000 (1) wrist pin

[2] 12194-NX4-781 (1) cylinder base gasket (0.4T)

[2] 12195-NX4-781 (1) cylinder base gasket (0.5T) standard

[2] 12196-NX4-781 (1) cylinder base gasket (0.6T)

[3] 13112-NX5-700 (2) wrist pin circlip

[4] 13121-NX4-811 (1) piston ring

[7] 18331-NF4-780 (1) exhaust gasket

[12] 91101-NX5-023 (1) wrist pin bearing


*Optional Kit Parts:

[reference #] part number (quantity) description

[4] 12212-ND5-003 (1) head to cylinder outer o-ring

[5] 12213-ND5-000 (1) head to cylinder inner o-ring

[9] 31901-NF4-651 (1) spark plug (NGK R6385-105P) standard

[9] 31902-NF4-671 (1) spark plug (NGK R6385-11P)

[9] 31903-NF4-671 (1) spark plug (NGK R6385-10P)

[12] 90441-422-000 (5) head nut washer

[14] 90543-273-000 (1) water check bolt washer

[17] 94301-06100 (2) head to cylinder locating dowel pin


Select basic options and additions below:

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Price: $195.00

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