updated 2020-05
Contents: 1. Seals
Contents: 2. Seal Sets
Contents: 3. O-Rings
Contents: 4. Seal Washers
1. Seals
Seals are for sealing rotating or sliding shafts where they emerge from a sealed compartment. Fork seals and shifter shaft seals are sliding type. Engine seals are rotating type.
This seal inner lip has a circular thin coil spring that holds onto the rotating shaft. Click to enlarge and see the tiny coils of the spring.
Most engine seals are for preventing oil leakage. When four-stroke crank seals leak, the engine still runs the same, but oil drips out. But two-stroke crank seals are also pressure seals, keeping air in (or out). When they leak, gas-oil mist leaks out, and fresh air leaks in. Then the engine won’t idle or accelerate good. That is because two-strokes “breathe” through the crankcase.
Metric seals are specified by their type and size (inner, outer, and thickness, in mm).
Applications and year ranges listed below are for models that sold new in the USA. Many of the year ranges would begin earlier or end later for worldwide models.
Locations:
BS brake switch, CL clutch, ES engage shaft, FO fork,
FP fuel petcock, LC left crank, PS pedal shaft, PU pulley,
RB rear brake, RC right crank, RH rear hub,
RL right and left crank, RP rear pulley, SS sprocket shaft,
TS transmission shaft, UN unknown, VD variator drum
type ID OD H price location applications (US models) part#
VC 05 x 30 x 6 $5.00 ES 78-83 Indian AMI-50 E535-00-50
VC 06 x 15 x 4 none ES 80-85 Morini M101 106019
VC 10 x 16 x 4 none ES 86-89 Derbi flat reed 2810361
VC 12 x 18 x 3 $8.00 ES 76-86 Derbi non & pyr reed 8228630
VB 12 x 19 x 5 $4.00 UN 00-00 only one VB12x19x5
SC 12 x 22 x 7 $6.00 RC 85-88 MX3/MX5 bike motor SC12x22x7
SR 13 x 17 x 2 $2.00 BS 74-80 Motobecane 21467
SR 13 x 17 x 2 $0.00 FP 78-81 Indian AMI-50 petcock outer
VC 13 x 19 x 3 $5.50 RP 77-86 Vespa variator models S08766
VC 13 x 19 x 3 N/A UN 80-85 Morini M101 106021 0000
TC 13 x 22 x 4 $6.00 RP 76-86 Vespa variator models S17002
SR 14 x 18 x 2 $2.00 UN 00-00 for carburetor SR14x18x2
SC 14 x 30 x 7 $12.0 RC 76-80 Laura M48 816181 use 15 30 7
SC 15 x 21 x 3 $6.00 CL 76-79 Solo 255 0054195
TC 15 x 21 x 4 $6.00 RC 74-80 Motobecane 7,40,50,50V 19089
VB 15 x 23 x 3 $6.00 FO 74-80 Motobecane 7,40,50,50V VB15x23x3
SC 15 x 24 x 4 $5.00 UN 00-00 unknown SC15x23x3
SC 15 x 24 x 5 $6.00 PS 76-80 Minarelli V1 4790
SC 00 x 00 x 0 N/A SS 76-80 Minarelli V1 4790 000000
SC 00 x 00 x 0 N/A SS 76-80 Morini M1, M101, S5K2 106008
SC 00 x 00 x 0 N/A LC 71-on Vespa/Piaggio (all) 112978
SB 15 x 24 x 7 $6.00 SS 76-80 Morini MO1, MO2 106003
SC 00 x 00 x 0 N/A LC 77-80 Kreidler 2-speed 01.00.25
SC 00 x 00 x 0 N/A PS 77-85 Sachs 505 630004000
SC 00 x 00 x 0 N/A CL 76-83 Jawa 207 engine 50115
SB 15 x 25 x 5 $9.00 RC 77-80 Kreidler 2-speed 01.00.11
SC 15 x 25 x 6 $7.00 LC 78-83 Indian AMI-50 E611-00-50
SC 15 25.5 x 7 $7.00 RL 79-83 Honda PA50 Hobbit 91201147003
SC 15 x 25.5 x $8.00 RL 77-83 Honda NC50, NA50 91201GW2000
SC 15 x 25.5 x $8.00 RC 82-83 Honda NU50 91201GW2000
VC 15 x 26 x 6 $6.00 UN 00-00 Yamaha models? 93109-15001
SC 15 x 27 x 7 $6.00 UN 76-83 Jawa 207 engine? 50116
SB 15 x 30 x 5 $6.00 TS 78-85 Laura M56 E2-47 use 15x30x5.5
SC 15 x 30 5.5 $6.00 LC 75-85 Sachs 504, 505 SC15x30x5.5
SC 15 x 30 x 6 none RC 72-78 Garelli H1 early use 15x30x5.5
SC 15 x 30 x 7 $7.00 SS 76-82 Derbi non reed 8228400
SC 00 x 00 x 0 N/A LC 85-88 MX3/MX5 bike motor .
SC 00 x 00 x 0 N/A RC 76-78 Angel/Speed Bird SC15x30x7
SC 00 x 00 x 0 N/A RL 65-70 Harley Davidson M50, M65 .
SB 15 x 30 x 8 $6.00 UN 00-00 unknown SB15x30x8
SC 15 x 32 5.5 $7.00 SS 76-85 Sachs 504, 505 750015
SC 15 x 32 7.5 $6.00 UN 00-00 unknown SC15x32x7.5
SB 15 x 32 x 7 $9.00 LC 78-85 Laura M56 (Trac) E2-45
SC 15 x 35 x 7 $7.00 RC 76-85 Sachs 504, 505 SC15x35x7
SC 00 x 00 x 0 N/A RC 77-80 Solo 255 (Columbia) SC15x35x7
SC 15 x 35 10 none LC 76-80 Benelli G2 90401536 use 15x35x7
SC 15 x 42 13 none SS 83-86 Derbi pyramid reed SC15x42x13
VC 16 x 21 x 4 none PU 76-78 Batavus M48 88481591
VC 16 x 22 x 3 $5.00 CL 71-86 Vespa Ciao 124571
SC 16 x 24 x 4 $5.00 PS 76-89 Derbi (all) 88235300
SC 16 x 24 x 4 $5.00 PS 76-86 Garelli Gulp and VIP 29867100
TC 16 x 24 x 4 $7.00 UN 00-00 unknown TC16x24x4
SC 16 x 24 x 5 $7.50 PS 76-80 Morini MO1, MO2, M1 106004
SC 16 x 24 x 5 $0.00 PS 76-80 Solo and Columbia pulley 0054219
SC 16 x 24 x 7 $7.00 PS 74-on Tomos A3, A35, A55 200266
SC 16 x 30 4.5 $3.00 RC 76-83 Peugeot 102, 103 37616
TC 16 x 30 x 5 $5.50 RC 76-83 Peugeot OEM replacement
SC 16 x 30 x 7 $8.00 UN 00-00 unknown SC16x30x7
VC 16.5 23 x 3 $9.50 FO 76-80 Motobecane 7,40,50,50V 19858
VB 17 x 23 x 3 $8.00 UN 00-00 unknown VB17x23x3
SC 17 x 25 x 4 $6.00 RP 67-86 Vespa Ciao (non var) 114469
SC 17 25.5 x 7 $8.00 LC 77-83 Honda PA50 w/crank 91201GB7631
SB 17 x 28 x 5 $7.50 UN 00-00 unknown SB17x28x7
TC 17 x 28 x 6 $8.00 RL 76-86 Derbi non & pyr reed 6125230
SC 17 x 28 x 7 $6.50 RL 76-85 Jawa 207 50112
SC 00 x 00 x 0 N/A RC 78-79 Tas BE48 (Solo remake) SC17x28x7
SC 17 x 30 x 5 $7.50 LC 72-78 Garelli H1-early 29867800
SC 17 x 30 6.5 $8.00 RC 76-86 Garelli H1 29868100
SC 17 x 30 x 7 $8.00 RL 86-89 Derbi flat reed 0F02500231
TC 17 x 32 x 6 none RH 78-85 General 5-Star TC17x32x6
SB 17 x 35 x 7 $8.00 UN 00-00 unknown SB17x35x7
SC 17 x 35 x 7 $7.50 LC 78-86 Puch 2-speed ZA50 9023847
SC 00 x 00 x 0 N/A SS 78-85 Laura M56 engine (Trac) E2-48
TC 17 x 35 x 7 $8.00 RL 76-84 Tomos A3 036554
SC 00 x 00 x 0 N/A RL 85-on Tomos A3,A35,A55 036554
SC 00 x 00 x 0 N/A RL 76-78 Demm Smily TC17x35x7
DC 17 x 35 x 7 $12.0 LC 78-86 Puch ZA50 9023847.late
SB 17 x 35 x 8 $6.50 RL 76-80 Minarelli V1 4710
SC 17 x 35 x 8 none RL 76-84 Morini MO1,M1 106001
SC 00 x 00 x 0 N/A LC 78-80 Morini MO2 106001
SC 17 x 40 x 6 $8.00 UN 00-00 unknown SC17x40x6
SC 17 x 40 x 7 $7.00 LC, SS 74-83 Puch E50 9013851
TC 17 x 40 x 7 $9.00 UN 00-00 unknown TC17x40x7
DC 17 x 40 x 7 $12.0 RL, SS 84-86 Puch E50 9023851
SC 17 x 40 7.5 none RL 77-86 Garelli VIP 29868300 use 17x40x7
SC 17 x 40 8.5 $9.50 RL 74-78 Garelli Gulp 29858500
SC 17 x 40 8.5 $00.0 RL 68-70 Garelli 354 29858500
VC 18 x 24 x 4 $6.00 RP 68-86 Vespa var. models S08771
VC 19 x 24 3.8 none VD 80-85 Morini M101 106020
VB 20 x 26 x 4 $15.0 TS 78-85 Laura M56 E2-42
SC 20 x 26 x 4 $9.50 RH 77-79 Puch snowflake mag 20x26x4
TC 20 x 30 x 5 $7.00 LC 76-80 Peugeot 102/103 37004
TC 20 x 30 x 5 $6.50 RH 74-86 Vespa/Piaggio (all) 13151
TC 20 x 30 x 6 none PS 78-81 Indian AMI-50 T114-00-50
SC 20 x 30 x 7 $7.50 SS 84-86 Derbi RD50 3129130
SC 00 x 00 x 0 N/A SS 76-85 Jawa 207 50101
SC 00 x 00 x 0 N/A LC 78-79 Tas BE48 (Solo) SC20x30x7
SC 20 x 31 x 7 none LC 82-83 Honda NU50 91202155004
VC 20 x 32 x 4 none RH 76-89 Derbi (all models) 0001200341
TC 20 x 32 x 7 $8.00 UN 00-00 unknown TC20x32x7
SC 20 x 35 x 7 $7.00 RC 78-86 Puch 2-speed ZA50 900384
DC 20 x 35 x 7 $9.00 RC 78-86 Puch 2-speed ZA50 9003849.late
SC 20 x 35 x 8 none RC 76-80 Benelli G2 90.40.20.35 use 20x35x7
SC 00 x 00 x 0 N/A RC 77-80 Morini MO2 106012
offset 20 42 7 none LC 72-80 Laura M48 816480 offset lip
SC 20 x 42 x 7 $8.00 SS 76-86 Garelli G2 and V2 29860300
TC 20 x 42 x 7 $9.00 UN 00-00 unknown TC20x42x7
TC 20 x 42 x 8 $13.0 UN 00-00 unknown TC20x42x8
SB 21 x 32 x 7 $8.00 RC 78-85 Laura M56 engine E2-46
SC 22 x 31 x 4 none LC 66-86 Solex (not sold separately) 22x31x4
SC 22 x 32 5.5 $8.00 UN 00-00 unknown SC22x32x5.5
SC 22 x 35 x 6 none UN 67-71 Vespa Ciao C7, C9 008752
TC 22 x 39 x 6 $9.00 UN 00-00 unknown TC22x39x6
SC 22 x 40 x 7 $9.00 RC 74-83 Puch 1-speed E50 9023835
DC 22 x 40 x 7 $12.0 RL 84-86 Puch 1-speed E50 9023852
SC 22 x 42 x 7 none LC 76-78 Angel/Speed Bird SC22x42x7
VC 24 x 32 x 7 none FO 76-89 Derbi (all models) 0003102470
VC 24 33 10.5 none FO 78-81 Indian AMI-50 F157-00-50
SC 24 x 35 x 6 none LC ??-?? Vespa P200 158962
SC 25 x 35 x 7 $5.00 SS 78-86 Puch 2-speed ZA50 9023816
SC 25 x 35 x 7 $$.$$ SS 76-80 Benelli G2 90.40.25.35
TC 25 x 40 x 7 $9.00 SS 76-86 Derbi non & pyr reed 0008330461
SC 26 x 35 x 7 $14.0 LC 77-80 Solo 255 (Columbia) 0054203
TC 26 36 10.5 $8.00 FO 78-83 General/Lazer 1150-5878
SC 28 x 38 x 7 $7.50 LC 76-85 Jawa 207 engine SC28x38x7
SC 28 x 40 x 7 $8.00 FO 78-81 Puch Magnum MkII 3211308291
SC 00 x 00 x 0 N/A FO 78-85 Vespa/Piaggio Grande 116205
SC 30 x 40 x 7 $11.0 FO 07-18 Tomos A55 .
SB 30 x 40 x 7 $7.00 UN 00-00 unknown SB30x40x7 only one
SB 30 x 42 x 7 none SS 60-68 Garelli 354KZ SB30x42x7
SB 30 x 42 x 7 none kick shaft is in center of sprocket shaft
SC 35 x 47 x 7 $9.00 SS 74-18 Tomos A3, A35, A55 036620
TC 35 x 50 x 7 $10.0 SS 86-89 Derbi Variant Sport .
2. Seal Sets
Seal type is SC spring-lip coated unless noted
years engine model engine type
original L crank R crank 0 Drive 000 L pedal 00 R pedal
replace L crank R crank 0 Drive 000 L pedal 00 R pedal
’75-80 Benelli G2 horizontal cylinder 1-speed
none 15-35-10 20-35-8sc 25-35-7?
$21 15-35-7sc 20-35-7sc 25-35-7sc
’72-78 Garelli H1 early horiz. cylinder 1-speed
none 17-30-5sc 15-30-6sc 17-30-5sc 16-20-2.5 16-20-2.5
$29 17-30-7sc 15-30-5.5 17-30-7sc 16-20-2sr 16-20-2sr
’76-92 Garelli H1 horizontal cylinder 1-speed
none 17-30-6sc 17-30-6sc 17-30-5sc 16-20-2.5 16-20-2.5
$29 17-30-7sc 17-30-7sc 17-30-7sc 16-20-2sr 16-20-2sr
’75-78 Garelli G2 vertical cylinder 2-speed
none 17-40-8.5 17-40-8.5 20-42-7sc 16-24-4sc 16-24-4sc
$29 17-40-7tc 17-40-7tc 20-42-7sc 16-24-4sc 16-24-4sc
’78-85 Garelli V2 vertical cylinder 2-speed
’84-86 Garelli M1 vertical cylinder 1-speed
none 17-40-7.5 17-40-7.5 20-42-7sc 16-24-4sc 16-24-4sc
$29 17-40-7tc 17-40-7tc 20-42-7sc 16-24-4sc 16-24-4sc
’74-83 Jawa 207 horizontal cylinder 1-speed
$23 17-28-7sc 17-28-7sc 20-30-7sc trans 28-38-7sc
’78-86 Laura M56 horizontal cylinder 1-speed
$00 L crank R crank L drive R drive pulley
$39 15-32-7sc 21-32-7sc 17-35-7sc 20-26-4sc 28-38-7sc
’74-80 Minarelli V1 horiz. cylinder 1-speed 71.07136
none 17-35-8sb 17-35-8sb 15-24-5sc 15-24-5sc 15-24-5sc
$25 17-35-7sc 17-35-7sc 15-24-5sc 15-24-5sc 15-24-5sc
’74-80 Motobecane AV7 vert. cyl. on models 40, 50, 7
none 15-24-4tc 15-24-4tc
$11 15-21-4tc 15-21-4tc
’74-86 Morini MO1, M1 horiz. cyl. 1-speed 26-0505
none 17-35-8sc 17-35-8sc 15-24-7sb 16-24-5sc 16-24-5sc
$25 17-35-7sc 17-35-7sc 15-24-7sc 16-24-5sc 16-24-5sc
’72-84 Morini S5 vertical cylinder 1-speed 26-0506
none 17-35-8sc 17-35-8sc 15-24-7sb
$18 17-35-7sc 17-35-7sc 15-24-7sb
’77-80 Morini MO2 horiz. cylinder 2-speed 26-0508
none 17-35-8sc 20-35-8sc 15-24-7sb 16-24-5sc 16-24-5sc
$29 17-35-7 xx 20-35-7 x 15-24-7sc 16-24-4sc 16-24-4sc
’79-84 Morini M101 horiz. cylinder variator 26-0514
none 17-35-8sc 17-35-8sc 15-24-7sb 16-24-5sc 16-24-5sc
none 19-24-4vc 13-19-3vc 6-15-4vc
’75-83 Peugeot 102, 103 vertical cylinder variator
$10 20-30-4.5 16-30-4.5
$12 20-30-5tc 16-30-5tc
’74-83 Puch E50 horizontal cylinder 1-speed
$22 17-40-7sc 22-40-7sc 17-40-7sc
’84-86 Puch E50 horizontal cylinder 1-speed
none 17-40-7dc 22-40-7dc 17-40-7dc
$25 17-40-7tc 22-40-7sc 17-40-7tc
’78-79 Puch ZA50 early horiz. cylinder 2-speed
$25 17-35-7sc 20-35-7sc 25-35-7sc
’79-86 Puch ZA50 horizontal cylinder 2-speed
$36 17-35-7dc 20-35-7dc 25-35-7sc
’74-80 Sachs 504 horizontal cylinder 1-speed
$18 15-30-5.5 15-35-7 x 15-32-5.5 01-01-10 xx 01-01-1 x 01-01-1
’76-90 Sachs 505 horizontal cylinder 1-speed
$24 15-30-5.5 15-35-7 x 15-32-5.5 15-24-7 x 15-24-7
4. O-Rings
For these circular cross-section O-rings, the outer diameter (OD) is usually not specified,
because it can be calculated from the inner diameter (ID) and depth (∅): OD = ID + 2 × ∅
colors: regular buna-N black, silicone orange or green
∅ I.D. O.D. price 1.0 mm thickness
1.0 3 5 $1.50 6-1.3a Keihin jet and screw
1.0 4 6 $2.00 #21 561745 Encarwi choke
1.0 4.5 6.5 $0.75 substitute fits tight
1.0 12 14 $4.00 Keihin from set 16010-GE8-315
∅ I.D. O.D. price 1.25 mm thickness
1.25 16 18.5 $4.00 Keihin from set 16010-GE8-315
∅ I.D. O.D. price 1.5 mm thickness
1.5 4 7 $1.50 6-1.6 Keihin PA08B-A drain plug
1.5 5 8 $3.00 1-16 Indian decomp shaft
1.5 6 9 $2.00 unknown application
1.5 8.5 11.5 $1.00 Keihin from set 16010-GF8-305
1.5 9 12 $1.00 misc
1.5 10 13 none misc
1.5 11 14 $1.00 misc, only one available
1.5 13 16 $2.00 2-E9 Sachs 505 pedal shaft
1.5 15 18 $1.50 #00 Puch ZA50 oil pump
1.5 17 20 $1.00 #41 Sachs 504, 505 air filter
1.5 17 20 $1.50 #7B Motobecane Gurtner air filter
1.5 21 24 $5.00 #7B 20475 Gurtner float top
1.5 30 33 $1.50 #31 Tomos A55 ’08-18 drive shaft
1.5 40 43 none 16174-044-004 for early Keihin
1.5 42 45 $1.50 Dellorto SHA float bowl
∅ I.D. O.D. price 1.75 mm thickness
1.75 3.0 06.5 $1.00 Dellorto from set 52533.77
1.75 7.5 11.0 $1.00 5110 Minarelli V1 start shaft
∅ I.D. O.D. price 1/16 inch thickness
1.78 2.6 6.1 $0.50 1/16″ x 3/32″ x 7/32″
1.78 2.9 6.5 $0.50 1/16″ x 1/8″ x 1/4″
1.78 3.7 7.2 $0.50 1/16″ x 5/32″ x 9/32″
1.78 4.5 8.0 $0.50 1/16″ x 3/16″ x 5/16″
1.78 5.3 8.8 $0.50 1/16″ x 7/32″ x 11/32″
1.78 6.1 9.6 $0.50 1/16″ x 1/4″ x 3/8″
1.78 7.6 11.2 $0.50 1/16″ x 5/16″ x 7/16″
1.78 9.2 12.8 $0.50 1/16″ x 3/8″ x 1/2″
1.78 15.6 19.2 $0.50 1/16″ x 5/8″ x 3/4″
∅ I.D. O.D. price 2.0 mm thickness
2.0 2.5 6.5 $1.00 Keihin from set 16010-143-305
2.0 6 10 $1.50 #75 Piaggio rear hub engage shaft
2.0 7 11 none Garelli start shaft use 1.78 x 7.6
2.0 9 13 $2.00 #78 10-7002 Morini MO1, M1 start
2.0 18 22 $2.00 4-25 Keihin PA00A-A carb flange
2.0 19 23 $2.50 2-E12 Sachs 505 pedal shaft
2.0 20 24 $1.50 6-1.2 Keihin PA08B-A carb flange
∅ I.D. O.D. price 2.5 mm thickness
2.5 4 9 $2.00 #17 900.3797 Puch 2-speed drain plug
2.5 9 14 $2.00 #20 900.3793 Puch 1-speed start shaft
2.5 16 21 $2.00 #30 Tomos A55 catalog, not installed
2.5 20 25 none #23 15349 MB variator-clutch outer
2.5 24 29 $3.00 Honda from set 16010-156-305
∅ I.D. O.D. price 3/32 inch thickness
2.61 09.2 14.4 $0.50 3/32″ x 3/8″ x 9/16″
2.61 10.8 16.0 $0.50 3/32″ x 7/16″ x 5/8″
2.61 12.4 17.6 $0.50 3/32″ x 1/2″ x 11/16″
2.61 13.9 19.2 $0.50 3/32″ x 9/16″ x 3/4″
2.61 15.5 20.8 $0.50 3/32″ x 5/8″ x 13/16″
2.61 17.1 22.4 $0.50 3/32″ x 11/16 x 7/8″
2.61 18.7 24.0 $0.50 3/32″ x 3/4″ x 15/16″
∅ I.D. O.D. price 3.0 mm thickness
3.0 10 16 none .
∅ I.D. O.D. price 3.5 mm thickness
3.5 20 27 $2.00 #4 63049 Peugeot 102 exhaust
∅ I.D. O.D. price 1/8 inch thickness
3.53 18.6 25.7 $0.50 1/8″ x 3/4″ x 1″
3.53 20.2 27.3 $1.00 1/8″ x 13/16″ x 1 1/16″
∅ I.D. O.D. price 4.0 mm thickness
4.0 20 28 none .
∅ I.D. O.D. price 5.0 mm thickness
5.0 20 30 none .
∅ I.D. O.D. price 5.5 mm thickness
5.5 28 39 $4.00 #8 55346 Peugeot TSM exhaust
∅ I.D. O.D. price 3/16 inch thickness
5.33 27.8 38.6 $2.50 3/16″ x 1 1/8″ x 1 1/2″
∅ I.D. O.D. price 6.0 mm thickness
6.0 26 38 none #2 20582 MB VLX exhaust
5. Seal Washers and Square Rings
Soft types: R rubber, T felt
These cannot go directly under a bolt head.
They need a groove to lay in.
Hard types: F fiber, N nylon, A aluminum, C copper
These can go directly under a bolt head.
type ID OD H price item#
F 5 8 1 $2.00 #25 Vespa Dellorto inlet banjo on top
A 5 8 1 $1.50 #00 soft aluminum seal washer
C 5 9 1 $1.00 #14 Dellorto SHA inlet banjo on side
F 5 10 1 $1.00 #11 Motobecane Gurtner float top
F 6 12 1 $1.00 #14 Puch 2-speed oil check plug
N 7.5 10.5 2 $2.00 C16 gas valve outer seal ring
R 7.8 20 2 $2.00 #18 Puch 1-speed start lever
F 7.9 10.4 1.5 $2.00 C17 gas valve outer seal ring
C 8.3 11.3 1 $1.50 2D6 Sachs 504,505 start shaft
F 8 12 1 $1.50 #26 Puch Bing fuel inlet
F 8 14 1 $1.00 #5 Puch 1-speed oil drain plug
F 8 17 1 $2.00 C18 gas valve outer seal ring
N 10 13.7 2 $2.00 C15 gas valve outer seal ring
F 10 14 1 $1.50 #17 Puch 1-speed oil fill/check plug
R 10 18 1 $3.00 1.1a Honda Keihin top M20-1.0 thread
R 12.5 19 0.8 $1.00 #17 Peugeot Gurtner carb clamp
R 13 16.5 1 $8.00 1.1b Honda Keihin top M18-1.0 thread
R 13 17 2 $3.00 #00 Motobecane brake light switch
R 14 20 2 $2.00 #55 Dellorto pre-85 SHA ∅20 clamp
F 14 20 1 $2.50 #00 Derbi Variant drain plug
F 14 19 1 $4.00 #00 Morini MO2 dip stick, MO1 oil plug
F 14.3 22 1.2 $2.00 #18 Puch 2-speed oil drain plug
R 15 19 2 none 26B Motobecane carburetor
R 15 20 2.5 $2.00 #00 black buna-rubber square ring
R 15 21 2 $2.00 #55 Dellorto pre-85 SHA ∅20 clamp
T 15 21 3 none #23 M48 clutch use seal 15x21x3SC
R 16 20 2.5 none #57 Garelli H1 pedal shaft use 16x20x2
R 16 20 2 $2.00 #00 black buna-rubber square ring
R 22 27 1 $6.00 #19 Peugeot Gurtner float top