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Engine Rebuild Packages

Prices subject to change due to the current strength of the Japanese YEN over the US Dollar.
RS125 1995 Motor Rebuild
RS125 1996-1997 Motor Rebuild
RS125 1998 and Newer Motor Rebuild
RS250 1993-2000 Motor Rebuild
RS250 2001 and Newer Motor Rebuild

Need someone to rebuild your motor or crankshaft? CLICK HERE

NOTE: All Honda RS125 Crankshafts are SOLD OUT. We are now selling VHM conrod kits that you can use to rebuild your old crankshaft.


'98 and Newer RS125 Honda PRICE $953.20


'96-97 RS125 Honda PRICE $944.21


'95 RS125 Honda Package PRICE $937.96


NOTE: All Honda RS250 Crankshafts are SOLD OUT. We do not currently have a rebuild option. If you know of someone that can do this job, please let us know. We have a bunch of customers that need this service.

1993-2000 RS250 Honda

1993 - 2000 RS250 Honda
Quantity Used Part Number Description
1 11395-NX5-000 Left Cover Gasket
2 12195-NX5-701 0.5 Base Gasket
2 12213-ND5-000 O-ring
1 13000-NXA-610 Crank shaft RS250 (13000-NX5-790)
2 13100-NX5-791 Piston RS250 replaced 13100-NX5-790
2 13111-KV3-000 Piston Pin
4 13112-NX5-700 Piston Clip
2 13121-NX4-811 Piston Ring
1 13331-360-000 Key
4 14111-NX5-701 Reed Valve A
4 14112-NX5-701 Reed Valve B
2 14132-NX5-003 Gasket
2 18231-NX5-000 Gasket (exhaust) - SOLD OUT
1 19219-NX5-003 Gasket
1 19229-NX5-003 Gasket
1 22815-ML0-780 Spring
2 24329-KA3-740 Spring, Shift Pawl
1 24435-KV3-000 Spring, Drum Stopper
1 24651-KV3-700 Spring, Shift Return
1 50814-GZ5-003 Bearing
1 90001-NX5-700 Bolt
14 90201-415-000 Nut
2 90301-473-003 Nut
1 90432-121-000 Lock Washer
1 90432-428-000 Lock Washer
1 90443-MB0-000 Washer
6 90445-MM4-000 Washer
1 90447-KE1-000 Washer
14 90488-425-000 Washer
8 90543-273-000 Packing Washer
6 90601-107-000 Circlip 25mm
1 91001-NX5-701 Bearing
1 91004-KY4-900 Bearing
1 91005-NX5-771 Bearing
1 91010-NX5-003 Bearing
1 91011-NX5-000 Bearing
1 91012-NX5-000 Bearing
1 91021-ML3-003 Bearing
1 91022-KA4-740 Bearing
1 91026-MN0-003 Bearing
2 91101-121-691 Bearing
2 91101-NX5-023 Con-Rod Bearing
1 91102-GE1-711 Bearing
1 91201-965-000 Oil Seal
1 91201-KM4-003 Oil Seal
1 91201-ML3-873 D-Ring
1 91202-NX5-771 Oil Seal
1 91203-KK3-830 Oil Seal
4 91205-PH8-005 Oil Seal
1 91206-KV3-003 Oil Seal
1 91211-KA3-761 Oil Seal
1 91255-723-671 Seal
1 91261-MB0-003 Oil Seal
1 91264-415-003 Oil Seal - SOLD OUT
1 91271-MB0-013 Oil Seal
2 91302-HA5-003 O-ring
1 91304-MJ0-003 O-Ring
1 91306-HB3-003 O-ring
1 91359-415-300 O-ring - SOLD OUT
1 91361-MB0-000 O-Ring
3 93600-06012-0A Screw
8 94050-08000 Flange Nut
4 94301-06100 Dowel pin 6x10
6 94301-08100 Dowel Pin
4 94301-10120 Dowel Pin
1 94510-14000 Circlip 14mm
1 94560-62200 Snap Ring
3 96211-06000 Steel Ball

2001 and newer RS250 Honda



2001 - Newer RS250 Honda
Quantity Used Part Number Description
1 11395-NXA-000 Left Cover Gasket
2 12195-NXA-003 0.5 Base Gasket
2 12213-ND5-000 O-ring
1 13000-NXA-610 Crank shaft RS250 (13000-NX5-790)
2 13100-NX5-790 Piston RS250 replaced 13100-NX5-790
2 13111-KV3-000 Piston Pin
4 13112-NX5-700 Piston Clip
2 13121-NX4-811 Piston Ring
1 13331-360-000 Key
4 14112-NX5-003 Reed Valve B
2 14132-NXA-003 Gasket
2 18231-NXA-801 Gasket (exhaust)
1 19219-NXA-003 Gasket
1 19229-NX5-003 Gasket
1 22815-ML0-780 Spring
2 24329-KA3-740 Spring, Shift Pawl
1 24435-KZ4-690 Spring, Drum Stopper
1 24651-MWO-000 Spring, Shift Return
1 50814-GZ5-003 Bearing
1 90001-NXA-610 Bolt
14 90201-415-000 Nut
2 90301-473-003 Nut
1 90432-121-000 Lock Washer
1 90432-428-000 Lock Washer
1 90443-MB0-000 Washer
6 90445-MM4-000 Washer
1 90447-KE1-000 Washer
14 90488-425-000 Washer
8 90543-273-000 Packing Washer
6 90601-107-000 Circlip 25mm
1 91001-NX5-701 Bearing
1 91004-KY4-900 Bearing
1 91005-NX5-771 Bearing
1 91010-NX5-003 Bearing
1 91011-NX5-000 Bearing
1 91012-NX5-000 Bearing
1 91021-ML3-003 Bearing
1 91022-KA4-740 Bearing
1 91026-MN0-003 Bearing
2 91101-121-691 Bearing
2 91101-NX5-023 Con-Rod Bearing
1 91102-GE1-711 Bearing
1 91201-965-000 Oil Seal
1 91201-KM4-003 Oil Seal
1 91201-ML3-873 D-Ring
1 91202-NX5-771 Oil Seal
1 91203-KK3-830 Oil Seal
4 91205-PH8-005 Oil Seal
1 91206-KV3-003 Oil Seal
1 91211-KA3-761 Oil Seal
1 91255-723-671 Seal
1 91261-MB0-003 Oil Seal
1 91264-415-003 Oil Seal - SOLD OUT
1 91271-MB0-013 Oil Seal
2 91302-HA5-003 O-ring
1 91304-MJ0-003 O-Ring
1 91306-HB3-003 O-ring
1 91359-415-300 O-ring - SOLD OUT
1 91361-MB0-000 O-Ring
3 93600-06012-0A Screw
8 94050-08000 Flange Nut
4 94301-06100 Dowel pin 6x10
6 94301-08100 Dowel Pin
4 94301-10120 Dowel Pin
1 94510-14000 Circlip 14mm
1 94560-62200 Snap Ring
3 96211-06000 Steel Ball