Click to enlarge

IF YOU HAVE A S90

THEN MOST ALL PARTS LISTED UNDER YOUR BIKES SECTION HERE WILL FIT.

 EVEN THOUGH IT MAY NOT SAY IT FITS YOUR BIKE


 *****WE WILL ADD NEW PARTS AS TIME ALLOWS & THEY BECOME AVAILABLE, THANKS*****

ALL S90'S are just S90's no "K" models or years were given from Honda.



In the 3rd month of 1968 they went to chrome fenders and candy colors (Candy Red and Candy Blue)



Click to enlarge
Click to enlarge
S90 PARTS DIAGRAMS
STOCK_TYPE 54.00MM BIG_BORE PISTON_KIT (CT90K5_TO_1979) (ATC90_F/N_1113935_+) (ALL_OTHER_90'S_READ)
STOCK_TYPE 53.50MM BIG_BORE PISTON_KIT (CT90K5_TO_1979)  (ATC90_F/N_1113935_+)  (ALL_OTHER_90'S_READ)
S90 ENGINE PARTS
S90 SHOP MANUAL

ONLINE - CLICK ON FRONT COVER THEN CLICK ON THE TOP LEFT

S90 PARTS MANUAL

ONLINE - CLICK ON FRONT COVER THEN CLICK ON THE TOP LEFT

S90 PARTS DIAGRAMS

STOCK_TYPE 54.00MM BIG_BORE PISTON_KIT (CT90K5_TO_1979) (ATC90_F/N_1113935_+) (ALL_OTHER_90'S_READ)

$39.99
STOCK_TYPE 53.50MM BIG_BORE PISTON_KIT (CT90K5_TO_1979) (ATC90_F/N_1113935_+) (ALL_OTHER_90'S_READ)

$39.99
S90 ENGINE PARTS

S90_CL90_SL90 COMPLETE_GASKET_SET 1/14M (314K)
MICHELIN GAZELLE TIRE 2.75_X_18" 11/13W (GAZELLE275X18)
ROUND TANK EMBLEMS CA200_CL90_S90  (SET_1RH_1LH)  1/14M  (270G)
S90_CS90_CL90 C90M_C200 TOURING_90  BATTERY
S90_CS90 C90M_C200 TOURING_90 BATTERY PLASTIC  HOLDER
CT90_ATC90 ST90_CL90 SL90_S90 CS90_CM91 PERFORMANCE CAMSHAFT 1/14I (90/PER/CAM)
S90_CL90_SL90 COMPLETE_GASKET_SET 1/14M (314K)

$35.99
MICHELIN GAZELLE TIRE 2.75_X_18" 11/13W (GAZELLE275X18)

$29.95
ROUND TANK EMBLEMS CA200_CL90_S90 (SET_1RH_1LH) 1/14M (270G)

$16.99
S90_CS90_CL90 C90M_C200 TOURING_90 BATTERY

$13.99
S90_CS90 C90M_C200 TOURING_90 BATTERY PLASTIC HOLDER

$9.50
CT90_ATC90 ST90_CL90 SL90_S90 CS90_CM91 PERFORMANCE CAMSHAFT 1/14I (90/PER/CAM)

$37.95
6MM PAN HEAD SCREWS SOLD EACH IN DIFFERENT LENGHTS
*SPOKE INNER REAR S90'S 12X173.5mm  (SOME_S90_??)  (12_GUAGE_NOT_10)  (SOLD EACH) (255A)
*SPOKE OUTTER REAR (SOME_S90_??)  (12_GUAGE_NOT_10) 12X173mm (SOLD_EACH)  (255B)
*SPOKE INNER FRONT S90 12X193mm (SOLD_EACH)  (255C)
*SPOKE OUTTER FRONT S90 (SOLD_EACH)  (255D) discontinued
IRC  2.50 X 18" "ALL SEASON" FRONT OR REAR TIRE 1/14T
6MM PAN HEAD SCREWS SOLD EACH IN DIFFERENT LENGHTS

*SPOKE INNER REAR S90'S 12X173.5mm (SOME_S90_??) (12_GUAGE_NOT_10) (SOLD EACH) (255A)

$1.09
*SPOKE OUTTER REAR (SOME_S90_??) (12_GUAGE_NOT_10) 12X173mm (SOLD_EACH) (255B)

$1.09
*SPOKE INNER FRONT S90 12X193mm (SOLD_EACH) (255C)

$1.29
*SPOKE OUTTER FRONT S90 (SOLD_EACH) (255D) discontinued

$1.25
IRC 2.50 X 18" "ALL SEASON" FRONT OR REAR TIRE 1/14T

$32.99
NEW ! OFF_ROAD HEADLIGHT ASSY FOR CT70K0_HK0 Z50AK3_THRU_1978 CL70_KO_MODEL (CT90K0_K1_ONLY)  (AFT.051)
"COOL_BLUE" CT70KO&HKO'S (Z50A_K3_to_78) s90's_(400090/203V)
(CT70K0_HK0) (S90) SAPHIRE_BLUE HEADLIGHT_BUCKET  (SEE_DISCRIPTION)  1/14M (400109)  temp out of stock
(CT70K0_HK0) (S90) RUBY_RED HEADLIGHT_BUCKET  (SEE_DISCRIPTION)  1/14M (400111)
S90 BLACK HEADLIGHT BUCKET 1/14M (400110)
*HEADLIGHT_BUCKET ("CT90K1_ONLY") (CT70K0/hko)(YEL) EXED SORRY DISCONTINUED
NEW ! OFF_ROAD HEADLIGHT ASSY FOR CT70K0_HK0 Z50AK3_THRU_1978 CL70_KO_MODEL (CT90K0_K1_ONLY) (AFT.051)

Regular price: $20.99
Sale price: $18.99
"COOL_BLUE" CT70KO&HKO'S (Z50A_K3_to_78) s90's_(400090/203V)

$41.95
(CT70K0_HK0) (S90) SAPHIRE_BLUE HEADLIGHT_BUCKET (SEE_DISCRIPTION) 1/14M (400109) temp out of stock

$22.95
(CT70K0_HK0) (S90) RUBY_RED HEADLIGHT_BUCKET (SEE_DISCRIPTION) 1/14M (400111)

$22.95
S90 BLACK HEADLIGHT BUCKET 1/14M (400110)

$22.95
*HEADLIGHT_BUCKET ("CT90K1_ONLY") (CT70K0/hko)(YEL) EXED SORRY DISCONTINUED

TURN SIGNAL LENS CT90K5/79 7/14M# (2C)
*LOWER STEERING STEM DUST SEAL (oem Honda) 1/14M (208V)
*TAIL_LENS GASKET CT90K1_TO_K3 7/14M  (34B)
*TAIL LENS CT90K1/K3 CL70K0/K2 SOME_S90 1/14A (25I)
*OEM_THREAD_TOP STEERING_STEM 1/14M (31K)
*OEM_HONDA!! POINTS_PLATE ASSY_FITS_ALL CT90_ST90 ATC90_S90 CM91_CL90  ATC110_79/80 1/14A  (221J)
TURN SIGNAL LENS CT90K5/79 7/14M# (2C)

$4.99
*LOWER STEERING STEM DUST SEAL (oem Honda) 1/14M (208V)

$2.69
*TAIL_LENS GASKET CT90K1_TO_K3 7/14M (34B)

$2.55
*TAIL LENS CT90K1/K3 CL70K0/K2 SOME_S90 1/14A (25I)

$21.99
*OEM_THREAD_TOP STEERING_STEM 1/14M (31K)

$10.95
*OEM_HONDA!! POINTS_PLATE ASSY_FITS_ALL CT90_ST90 ATC90_S90 CM91_CL90 ATC110_79/80 1/14A (221J)

$37.99
*COUNTERSHAFT OIL_SEAL ST90'S_ALL  S90'S_ALL CM91'S_ALL CT90K0/WO/SUB ALL_CT200'S 7/14M (65B)
*OEM_HONDA REAR_SPROCKET 45_TOOTH CM91'S_S90'S CL90'S_SL90'S C200_CA200 1/14M (254G)
BRAKE SHOE SET SEE DISCRIPTION FOR FITMENT 1/14M (5A)
GROOVED BRAKE_SHOE_SET WITH_SPRINGS SEE_FITMENT
*OEM_THROTTLE_CABLE CL90'S_S90's  (CL70'S_CK_LENGTHS) (0064)  temp out of stock
RECTIFIER WORKS_ON_MOST_ALL CT90'S_&_CT110'S THRU_84 ALL_ST90'S ALL_CL/S/SL90'S  AND_MANY_OTHER'S  (UNI-REC)  temp out of stock
*COUNTERSHAFT OIL_SEAL ST90'S_ALL S90'S_ALL CM91'S_ALL CT90K0/WO/SUB ALL_CT200'S 7/14M (65B)

$4.05
*OEM_HONDA REAR_SPROCKET 45_TOOTH CM91'S_S90'S CL90'S_SL90'S C200_CA200 1/14M (254G)

$62.95
BRAKE SHOE SET SEE DISCRIPTION FOR FITMENT 1/14M (5A)

$10.99
GROOVED BRAKE_SHOE_SET WITH_SPRINGS SEE_FITMENT

$8.99
*OEM_THROTTLE_CABLE CL90'S_S90's (CL70'S_CK_LENGTHS) (0064) temp out of stock

$15.99
RECTIFIER WORKS_ON_MOST_ALL CT90'S_&_CT110'S THRU_84 ALL_ST90'S ALL_CL/S/SL90'S AND_MANY_OTHER'S (UNI-REC) temp out of stock

$14.99
KICK_PEDAL_ALL QA50'S_AND_C70 PASSPORTS  ST90's_ALL  S90_all ct70's_ct90's sl/xl/cl70's  (PASSKICK)
6V_1.2_WATT DASH_&_OR HIGH_BEAM SEE_APPLICATIONS CT90KO CT90K6_TO_CT110 S90_CT200  (B43E)
STANLEY_6V_1.5WATT DASH_&_OR HIGH_BEAM SEE_APPLICATIONS CT90KO CT90K6_TO_CT110 S90_CT200 4/14A  (283E)
*NEUTRAL_LIGHT SWITCH/CONTACT CT90_ST90_S90 [(CAN_B_MODIFIED) (TO_WORK_4_C70'S)] 1/14M (256E)
*GUIDE, FRONT CUSHION (FORK)  SPRING  (sold_each) 1/14A  (257R)
*GUIDE, FORK PIPE CT90K1_TO_1979 ALL_CT110 ALL_S90 1/13A  (258D)  EXED SORRY DISCONTINUED
KICK_PEDAL_ALL QA50'S_AND_C70 PASSPORTS ST90's_ALL S90_all ct70's_ct90's sl/xl/cl70's (PASSKICK)

$13.89
6V_1.2_WATT DASH_&_OR HIGH_BEAM SEE_APPLICATIONS CT90KO CT90K6_TO_CT110 S90_CT200 (B43E)

$1.59
STANLEY_6V_1.5WATT DASH_&_OR HIGH_BEAM SEE_APPLICATIONS CT90KO CT90K6_TO_CT110 S90_CT200 4/14A (283E)

$4.36
*NEUTRAL_LIGHT SWITCH/CONTACT CT90_ST90_S90 [(CAN_B_MODIFIED) (TO_WORK_4_C70'S)] 1/14M (256E)

$11.95
*GUIDE, FRONT CUSHION (FORK) SPRING (sold_each) 1/14A (257R)

$1.69
*GUIDE, FORK PIPE CT90K1_TO_1979 ALL_CT110 ALL_S90 1/13A (258D) EXED SORRY DISCONTINUED

$8.99
*SNAP RING A 27MM FORK TUBE CT90K1_TO_1979 ALL_CT110'S 7/10U (256S) sorry discontinued exed
*BAR_A,_PILLION_STEP  CT90K1_TO_K4 CL90_S90 Z50AK0_TO_K1 1/14A (267A)
*OEM BUDDY FOOTPEG PARTS
*CONNECTOR_CABLES  CLIP_WIRE LOTS_OF_MODELS  9/14A (267D)
*BRAKE PEDAL RETURN SPRING 1/14M (267S)
*SNAP RING ABOVE FORK SEAL CT90K1_TO_1979  S90_CL90_ALL  4/12A  (268B)
*SNAP RING A 27MM FORK TUBE CT90K1_TO_1979 ALL_CT110'S 7/10U (256S) sorry discontinued exed

*BAR_A,_PILLION_STEP CT90K1_TO_K4 CL90_S90 Z50AK0_TO_K1 1/14A (267A)

$12.75
*OEM BUDDY FOOTPEG PARTS

*CONNECTOR_CABLES CLIP_WIRE LOTS_OF_MODELS 9/14A (267D)

$3.29
*BRAKE PEDAL RETURN SPRING 1/14M (267S)

$2.92
*SNAP RING ABOVE FORK SEAL CT90K1_TO_1979 S90_CL90_ALL 4/12A (268B)

$2.39
*SHIFT_DRUM_STOPPER CT90_CT110_ATC90  (ATC110_THRU"1985") (ATC125M)  6/14M (268N)
*67_TOOTH PRIMARY_GEAR CT110 CT90 S90 CM91 SL90 CL90 1/14M (268H)
*THROTTLE_PIPE_STEEL CT90K4_K5 CL90_S90_CL70K3 (276S) EXED SORRY DISCONTINUED
*HOLDER THROTTLE CABLE CT90_K0_TO_K5 CL70_K0_TO_K3 CL90_S65_S90 (269S)
*HINGE THROTTLE PIPE CT90_K0_TO_K5 CL70_K0_TO_K3 CL90_S65_S90 (70E)
*LEFT SIDE AIR BOX CAP/COVER CL90 S90 (READ_DISCRIPTION) (270A)  SORRY DISCONTINUED
*SHIFT_DRUM_STOPPER CT90_CT110_ATC90 (ATC110_THRU"1985") (ATC125M) 6/14M (268N)

$11.69
*67_TOOTH PRIMARY_GEAR CT110 CT90 S90 CM91 SL90 CL90 1/14M (268H)

$99.99
*THROTTLE_PIPE_STEEL CT90K4_K5 CL90_S90_CL70K3 (276S) EXED SORRY DISCONTINUED

*HOLDER THROTTLE CABLE CT90_K0_TO_K5 CL70_K0_TO_K3 CL90_S65_S90 (269S)

$2.82
*HINGE THROTTLE PIPE CT90_K0_TO_K5 CL70_K0_TO_K3 CL90_S65_S90 (70E)

$3.75
*LEFT SIDE AIR BOX CAP/COVER CL90 S90 (READ_DISCRIPTION) (270A) SORRY DISCONTINUED

*RIGHT SIDE AIR BOX CAP/COVER CL90 S90 (READ_DISCRIPTION) (270K)  SORRY DISCONTINUED
*12MM CASTLE NUT AXLE 1/14A (270C)
FLOAT_VALVE_ASSY MADE_IN_JAPAN CT90K1_TO_1977 ALL_ATC90 ALL_ST90_S90'S (FOR_KEIHIN_CARBS)  (25C)
*IDLE_JET CT70 KO_THRU_1977 ALL_S90'S_KEIHIN #35 6/14M (67H)
*38_IDLE_JET CAN_FIT CT70KO_TO_77  ALL_S90'S (270Q) TEMP OUT OF STOCK
*CIRCLIP 18MM MAIN_TRANNY  MOST_90'S_110'S 8/14A (271A)
*RIGHT SIDE AIR BOX CAP/COVER CL90 S90 (READ_DISCRIPTION) (270K) SORRY DISCONTINUED

*12MM CASTLE NUT AXLE 1/14A (270C)

$1.07
FLOAT_VALVE_ASSY MADE_IN_JAPAN CT90K1_TO_1977 ALL_ATC90 ALL_ST90_S90'S (FOR_KEIHIN_CARBS) (25C)

$10.99
*IDLE_JET CT70 KO_THRU_1977 ALL_S90'S_KEIHIN #35 6/14M (67H)

$6.99
*38_IDLE_JET CAN_FIT CT70KO_TO_77 ALL_S90'S (270Q) TEMP OUT OF STOCK

$7.70
*CIRCLIP 18MM MAIN_TRANNY MOST_90'S_110'S 8/14A (271A)

$1.24
*CIRCLIP 20MM SUB_TRANNY PRIMARY_GEAR MOST_90'S_110'S 8/14A (46A20)
*CHROME_PLATED SPECIAL_WASHER TOP_FORK_BOLT (SOLD_EACH)   1/14A (271D)
*EMBLEM_SCREW TAPERED_3X8mm  Z50AK0/K1 S90'S_ALL CM91_CL90 CA100_CA102 1/14M (272i)
*BATTERY_COVER S90_CL90_RED (273T) exed sorry discontinued
*BATTERY_COVER S90_CL90_YELLOW (273Z) exed sorry discontinued
*BATTERY_COVER S90_CL90_BLUE (273W) exed sorry discontinued
*CIRCLIP 20MM SUB_TRANNY PRIMARY_GEAR MOST_90'S_110'S 8/14A (46A20)

$0.99
*CHROME_PLATED SPECIAL_WASHER TOP_FORK_BOLT (SOLD_EACH) 1/14A (271D)

$0.96
*EMBLEM_SCREW TAPERED_3X8mm Z50AK0/K1 S90'S_ALL CM91_CL90 CA100_CA102 1/14M (272i)

$0.73
*BATTERY_COVER S90_CL90_RED (273T) exed sorry discontinued

*BATTERY_COVER S90_CL90_YELLOW (273Z) exed sorry discontinued

*BATTERY_COVER S90_CL90_BLUE (273W) exed sorry discontinued

2.25/2.50x18" INNER TUBE
*SHAFT, STAND PIVOT CL90, S90 1/14M (220P)
*CT90K1_to_1979 ALL_CT110's  S90_CL90_ALL FRONT_RACK_ONLY  1/14M  (RACK/W/O/CLAMP)
*S90_CL90_SL90 CA200 FIBER CLUTCH PLATE (SOLD_EACH) 11/10M (63K)
*HUB_REAR_WHEEL CT90K1_TO_K5  S90_CL90 C70_69 _TO_81  1/12M (296M)
INSOLATED POINTS_WIRE COVER/CONDUIT (SOLD_PER_FOOT) (WHITE_SLEEVE)
2.25/2.50x18" INNER TUBE

$9.95
*SHAFT, STAND PIVOT CL90, S90 1/14M (220P)

$16.75
*CT90K1_to_1979 ALL_CT110's S90_CL90_ALL FRONT_RACK_ONLY 1/14M (RACK/W/O/CLAMP)

$65.97
*S90_CL90_SL90 CA200 FIBER CLUTCH PLATE (SOLD_EACH) 11/10M (63K)

$12.99
*HUB_REAR_WHEEL CT90K1_TO_K5 S90_CL90 C70_69 _TO_81 1/12M (296M)

$149.49
INSOLATED POINTS_WIRE COVER/CONDUIT (SOLD_PER_FOOT) (WHITE_SLEEVE)

$0.99
*BOLT_A_FORK  (SOLD_EACH) (CT70K1_TO_79)  (CT90K1_ONLY) (S90_CL70_MR50) (SL70_&_XL70) 1/14A (280G)
*ARM, R BRAKE 1/14M  (299Y)
*SMALL_OUTTER CLUTCH_HOUSING RETURN_SPRING (SOLD_EACH)1/14M (255V)
CT90K0_ATC90K0 S90_CM91 CL90_SL90 CAM_CHAIN TENSIONER_PARTS
S90 CLUTCH
LEFT SIDE ENGINE COVERS
*BOLT_A_FORK (SOLD_EACH) (CT70K1_TO_79) (CT90K1_ONLY) (S90_CL70_MR50) (SL70_&_XL70) 1/14A (280G)

$3.79
*ARM, R BRAKE 1/14M (299Y)

$13.99
*SMALL_OUTTER CLUTCH_HOUSING RETURN_SPRING (SOLD_EACH)1/14M (255V)

$2.99
CT90K0_ATC90K0 S90_CM91 CL90_SL90 CAM_CHAIN TENSIONER_PARTS

S90 CLUTCH

LEFT SIDE ENGINE COVERS

S90 REAR WHEEL
S90 CAM CHAIN AND TENSIONER
S90 CENTER CRANCASES
S90 HANDLEBARS AND TOP BRIDGE
S90 CLUTCH COVER
S90 AIR FILTER PARTS
S90 REAR WHEEL

S90 CAM CHAIN AND TENSIONER

S90 CENTER CRANCASES

S90 HANDLEBARS AND TOP BRIDGE

S90 CLUTCH COVER

S90 AIR FILTER PARTS

*MUFFLER_PACKING ATC250ES_ALL S90'S_ALL_WITH  7/14M (262F)
FRONT_SPROCKET SIZE_15Tooth ST90_CT90K0 CM91'S_S90'S CL90'S_SL90'S CT200_CA200 (310B)
FRONT_SPROCKET  SIZE_13Tooth ST90_CT90K0 CM91'S_S90'S CL90'S_SL90'S CT200_CA200 (208P)
S90 FRONT FORKS
*FORK_BOOT (SOLD_EACH). ALL_CT90 ALL_CT110 (all_S90's) 1/14M (26A)
CYLINDER PAINT_MASKING_KIT CT90_ATC90_ST90 CL90_S90_SL90_CM91
*MUFFLER_PACKING ATC250ES_ALL S90'S_ALL_WITH 7/14M (262F)

$9.99
FRONT_SPROCKET SIZE_15Tooth ST90_CT90K0 CM91'S_S90'S CL90'S_SL90'S CT200_CA200 (310B)

$9.99
FRONT_SPROCKET SIZE_13Tooth ST90_CT90K0 CM91'S_S90'S CL90'S_SL90'S CT200_CA200 (208P)

$9.99
S90 FRONT FORKS

*FORK_BOOT (SOLD_EACH). ALL_CT90 ALL_CT110 (all_S90's) 1/14M (26A)

$17.80
CYLINDER PAINT_MASKING_KIT CT90_ATC90_ST90 CL90_S90_SL90_CM91

$4.99