Tomos Parts

May 24, 2017

updated 2020-10

Contents:  1. Tomos engines (US models) 
Contents:  
2. 2005-2017 Tomos A55 engine parts
Contents:  1. 1992-2007 Tomos A35 engine parts
Contents:  3. 1986-1991 Tomos  A3  engine parts

Contents:  2. 1974-1985 Tomos  A3  engine parts

Contents:  4. Tomos Parts Directory

 

 


1. Tomos engines (US models)

2005-13 A55 engine (US) 16 versions    p is pedal (30 mph), k is kick (30 mph)
=========================================================
pk   part#   price   years    xx bike models xxxxxx  xxx    kick/pedal  sprocket
0
237114  none 2007-13 Sprint xxxxx  xxxxxx oooooo premix kick black flat
10 237115  none 2007-13 Sprint xxxx  xxxxxxx oooooo premix pedal blk  flat
0237113  none 2008-13 ST, LX xxxxx  xxxxx  on oil injection kick black flat
10 237077  none 2008-13 ST, LX xxxxx  xxxxx  on oil injection pedal blk  flat
01 237071  none 2010-13 Rev Smate Smate-R oil inj elec-start kick silver flat wide tire
10 237072  none 2010-13 Rev Smate Smate-R oil inj elec-start pedal silv  flat wide tire
01
236889  none 2007-08 ST, LX xxxxx  xxxxx  on oil injection kick black flat
10
236767  none 2007-08 ST, LX xxxxx  xxxxx  on oil injection pedal blk  flat
01 237071  none 2006-09 Revival, Streetmate oil inj elec-start kick silver dish wide tire
10 237072  none 2006-09 Revival, Streetmate oil inj elec-start pedal silv  dish wide tire
01 236261  none 2005-06 Revival, Streetmate oil inj elec-start kick silver dish wide tire
10 236274  none 2005-06 Revival, Streetmate oil inj elec-start pedal silv  dish wide tire
01 236829  none 2006-08 Arrow-R, 08-09 S.mate-R oil inj e-s kick black dish wide tire
10 236828  none 2006-08 Arrow-R, 08-09 S.mate-R oil inj e-s pedal blk  dish wide tire
01
236401  none 2005-05 Arrow xxxxxx oil injection xxxxxxxx kick silver dish wide tire
10
236406  none 2005-05 Arrow xxxxxx oil injection xxxxxxxx pedal silv  dish wide tire
 
In April 2005 Tomos USA sent “A55 upgrade” kits to dealers, to fix idling and other issues.
2005 A55 engines had trapezoidal (slanted top) piston rings. 2006-on had rectangular type rings.
2002-09 wide-tire-model engines had a dished front sprocket, to move the chain away from the tire.
2010-13 wide-tire engines are moved to the left about 14 mm, allowing the use of a flat sprocket.

1992-06 A35 engine (US) 24 versions   p is pedal (30 mph), k is kick (30 mph)
========================================================
pk   part#   price    years      bike models xxxx   kick/pedal  sprocket  magneto-generator
01 230861  none 2005-05 LX Limited Ed. oil inj e-start kick black flat AET 11.170.017 12V 80W
10 23086none 2005-05 LX Limited Ed. oil inj e-start pedal blk  flat AET 11.170.017 12V 80W
01 230865  none 2003-06 Sprint late case, premix ooo kick black flat AET 11.170.001 12V 80W
10 230866  none 2003-06 Sprint late case, premix ooo pedal blk  flat AET 11.170.001 12V 80W
01 230862  none 2003-06 Tomos, Tomos LX, ST oil inj kick black flat AET 11.170.001 12V 80W
10 230863  none 2003-06 Tomos, Tomos LX, ST oil inj pedal blk  flat AET 11.170.001 12V 80W

01
232771  none 2002-04 Revival A35 oil inj elec-start kick silv  dish wide tire  0.017 12V 80W
10
232791  none 2002-04 Revival A35 oil inj elec-start pedal sil  dish wide tire  0.017 12V 80W
01
233401  none 2002-04 MC50 ooo  off road  premix kick black flat AET 11.170.001 12V 80W
01
230611  none 1998-02 Super Tom off road  premix kick black flat AET 11.170.001 12V 80W
01 230???   none 1997-98 TX50  oooooff road  premix kick black flat AET 11.160.052 12V 50W

01
230283  none 1998-02 Sprint Iskra mag,  o premix kick black flat AET 11.170.001 12V 80W
10
230289  none 1998-02 Sprint Iskra mag,  o premix pedal blk  flat AET 11.170.001 12V 80W
01
229725  none 1996-97 Sprint  IDM mag,  o premix kick black flat oooo  IDM 6411 12V 50W
10
229765  none 1996-97 Sprint  IDM mag,  o premix pedal blk  flat oooo  IDM 6411 12V 50W
01 229965  none 1998-02 Targa, Targa LX oil injection kick black flat AET 11.170.001 12V 80W
01 229965  none 1996-97 Targa, Targa LX oil injection kick black flat AET 11.160.053 12V 80W
10 229731  none 1998-02 Targa, Targa LX oil injection pedal blk  flat AET 11.170.001 12V 80W

10
229731  none 1996-97 Targa, Targa LX oil injection pedal blk  flat AET 11.160.053 12V 80W
01
229572  none 1994-95 Targa, Targa LX oil injection kick black flat IDM 6436, Iskra 1217, AET
10
229655  none 1994-95 Targa, Targa LX oil injection pedal blk  flat IDM 6436, Iskra 1217, AET
01 229592  none 1994-95 Sprint  oooooooooo  premix pedal blk  flat IDM 6436, Iskra 1217, AET
01 229592  none 1993-94 Sprint  oooooooooo  premix pedal blk  flat IDM 6436, IDM 6411
01 229587  none 1994-95 Sprint oooooooooo  premix kick black flat IDM 6436, Iskra 1217, AET
01 229587  none 1993-94 Sprint oooooooooo  premix kick black flat IDM 6436, IDM 6411
01 229582  none 1993-94 Sprint TT oooo  oil injection pedal blk  flat Iskra 1217 12V 80W
01
229056  none 1993-94 Sprint TT oooo  oil injection kick black flat Iskra 1217 12V 80W
01
229056  none 1992-93 Bullet, G. Bullet, Colibri oil inj kick blk flat Iskra 1217 12V 80W
10
227596  none 1992-93 Bullet, G. Bullet, Colibri oil inj ped. blk  flat Iskra 1217 12V 80W

In 1996 the carb location changed from center to side mount, making service way easier. 
1974-1997 left engine cases had ∅90 stator plate mounts with three M4 screw holes.
In 1998 the magneto changed to a “4-star” or “plus sign” design AET 11.170.001.
3 of the 4 coils were for lighting, connected in series, and one coil was for ignition.
The wires did not change. The base plate screws changed, from three 4 mm, to two 5 mm.
1998-2002 left engine cases had ∅90 stator plate mounts with both 2 M5 and 3 M4 holes.
In Jan 2003 the A35 left engine case changed. A boss for electric start was added.
The two left cover centering bushes got bigger, from 037062 (5 mm) to 223440 (10 mm).
2003-2013 left engine cases had ∅90 stator plate mounts with only two M5 screw holes.  

1974-91 A3 engine (US) 17 versions   p is pedal (20 25 30 mph), k is kick (30 mph) =========================================================
pk   part#   price    years       bike modelsxxoox  kick/pedal oooo magneto-generator
10 22????   none 1989-91 Golden Bullet, TTLX oil inj pedal black Iskra 1215 12V 50W
01 22????   none 1989-91 Golden Bullet, TTLX oil inj  kick  black Iskra 1215 12V 50W
10 22????   none 1989-91 Bullet TT   30  oil injection pedal black Iskra 1221 12V 28/10W
01 22????   none 1989-91 Bullet TT   30  oil injection  kick  black Iskra 1221 12V 28/10W
10 22????   none 1989-91 Bullet oor 30 mph premix pedal black Iskra 1221 12V 28/10W
01 22????   none 1989-91 Bullet oor 30 mph premix  kick  black Iskra 1221 12V 28/10W
10 222381  none 1986-88 Golden Bullet, TTLX oil inj pedal black  CEV 6436 12V 75W
01 222???   none 1986-88 Golden Bullet, TTLX oil inj 
kick  black  CEV 6436 12V 75W

10 222780  none 1987-88 Bullet TT    30 mph  oil inj pedal black  CEV 6418 12V 28W
01 222???   none 1987-88 Bullet TT    30 mph  oil inj  kick  black  CEV 6418 12V 28W

10 222371  none 1986-88 Bullet SP   30 mph premix pedal black  CEV 6951  6V 28/10W    
10 222???   none 1985-86 Golden Bullet     30 oil inj. pedal black  CEV 6951  6V 28/10W

10 217210  none 1981-83 Silver Bullet SP 30 premix pedal black   Duc/Zem  6V 40W

10 217362  none 1979-85 Silver Bullet   20, 25 oil inj pedal black   Duc/Zem  6V 40W

10
217363  none 1979-85 Silver Bullet  30 oil inject. pedal black   Duc/Zem  6V 40W

10 213392  none 1981-85 Bullet SP   30 mph premix pedal black   Duc/Zem  6V 40W
10 213392  none 1979-80 Bullet SP   30 mph premix pedal silver  oo Ducati  6V 40W

10 213392  none 1976-78 A3SP oooo30 mph premix pedal silver  oo Ducati  6V 40W
10 211982  none 1981-85 Bullet GM  25 mph premix pedal black   Duc/Zem  6V 40W
10 211982  none 1979-80 Bullet SL,GM20,25 premix pedal silver  oo Ducati  6V 40W
10 211982  none 1976-78 A3SL, A3GM 20,25 premix pedal silver  oo Ducati  6V 40W

10 211982  none 1975-76 Automatic 25 mph premix pedal silver  oo Ducati  6V 40W

The 1973 A3 was the third Tomos-designed engine, but was the first widely produced.
Before the A1 and A3, Tomos made Puch-designed engines and bikes from 1956 to 1981.
That’s why some early A3 parts are the same as 60’s Puch, such as the L17 3-piece bearings. 

In 1986 (and 1985 Golden Bullet) the crank bearings changed from L17 17x40x10 to 6302 17x40x12.
The engine cases got 2 mm wider on each side. Servicing was easier and bearings lasted longer.
Also in 1986 the carburetor changed from Encarwi to Dellorto. Servicing became more difficult.

 


1. Tomos A35 and A55 engine parts

Here 23 parts manuals are combined into one, using 4 quantity columns and 3 illustrations.

a. 2002-18 A55 engine parts

b. 2003-06 A35 engine parts

c. 1992-02 A35 engine parts

 

 

 

 

 

 

 

 

 

 

 

 

ox ## ppoooo pp is pre-mix models kick/pedal, oo is oil injection models kick/pedal
ox ## ⇓⇓⇓⇓⇓⇓ 0part#0 price    =======================================
0xxa1 101010 233182   none Case set 3-piece kick unpainted ’06-13
0xxa1 010101 236540 $135. Case set 3-piece pedal unpainted ’06-13

0xxa1 101010 230940   none Case set 3-piece kick painted ’05-06
0xxa1 010101 230950   none Case set 3-piece pedal painted ’05-06 
0xxb1 101010 230983   none Case set 3-piece kick ’03-06 <LH has electric start boss
0xxb1 010101 230982   none Case set 3-piece pedal ’03-06 <LH cover is more solid

0xxc1 101010 227332   none Case set 3-piece kick ’92-02 <RH cover has no hole for pedal
0xxc1 010101 227663   none Case set 3-piece pedal ’92-02 <RH cover has pedal shaft hole

0abc2 111111 222098 $5.00 Case gasket
0xab3 666666
223440 $6.50 Centering bush 9.8 x 16 ’03-13 has: case 2-#3, R 2-#3, L  2-#3

0xxc3 444444
 223440 $6.50 Centering bush 9.8 x 16 ’92-02 has: case 2-#3, R 2-#3, L 2-#13
0xxc4 111111
222087   none Trans. cover gasket ’92-02 superseded by 232971
0xab4 111111
232971 $6.00 Trans. cover gasket ’03-13
0abc5 111111 027264 $2.00 Oil check screw M6 x 10
0xab6 111111 230172 $1.50 Seal washer copper6 x 12 ’03-13 use fiber
0xxc6 111111
044581 $1.50 Seal washer fiber ∅6 x 12 ’92-02

0abc7 222222 026311 $2.00 Oil fill and drain screw M8 x 10
0xab8 222222 230173 $0.60 Seal washer copper8 x 14 ’03-13 use fiber
0xxc8 222222 044582 $1.00 Seal washer fiber ∅8 x 14 ’92-02
0xxa9
111111
 233718 $4.00 Elastic sleeve ∅8 x 16 for A55 cylinder stud
0xxc9 111111 231015 $0.00 Rubber wires grommet ’92-02
xxa10 100000 236999   none Left cover black kick ’10-13 Sprint 
xxa10 010000 237131   none Left cover black pedal ’10-13 Sprint

xxb10 100000 230960   none Left cover black kick ’03-06 (no oil pump)
xxb10 010000 230925   none Left cover black pedal ’03-06 (no oil pump)
xab10 001010 230859 $68.0 Left cover black kick ’03-13 oil inj. and 07-09 Sprint
xab10 000101 230871 $65.0 Left cover black pedal ’03-13 oil inj. and 07-09 Sprint
xxb10 001000 230966   none Left cover silver kick ’02-04 oil inj. Revival
xxb10 000100 230967   none Left cover silver pedal ’02-04 oil inj. Revival
xxc10 100000 223471   none Left cover black kick ’93-02 premix
xxc10 010000 222235   none Left cover black pedal ’93-02 premix
xxc10 001010 223472   none Left cover black kick ’92-02 oil injection
xxc10 000101 222387   none Left cover black pedal ’92-02 oil injection

abc11 101010 200294   none Pad for kick start stop peg
xxc12 333333 026573 $0.70 Left cover screw M6 x 25 ’92-02

abc12
222222 026593 $0.80 Allen screw M6 x 35 ’03-13
abc12 111111 026636 $0.80 Allen screw M6 x 40 ’03-13

xxc13 222222 037062 $7.00 Centering bush 5 x 16  for ’92-02 early left cover

abc14 131313 026041 $1.50 Mount bolt M8-1.00 x 70
abc15 202020 026043 $1.50 Mount bolt M8-1.00 x 80 rear 2 for foot peg bracket
abc16 555555 031933 $0.20 Washer 8
abc17 444444 030049 $1.80 Nut M8-1.00 self-locking
xxa18 444444 233716 $8.00 Cylinder step-stud M7-M6 x 114

xbc18 444444 205386 $2.00 Cylinder stud M7 x 115 ’92-06
xxa19 111111 233714 $4.00 Cylinder base gasket A55

xbc19 111111 223796 $3.00 Cylinder base gasket A35
xxa20 111111 233711 $190. Cylinder with piston A55 ’06-13 all-aluminum piston-port

xbc20 111111 229402 $0.00 Cylinder with piston A35 <cast iron, holds a 2-petal reed
abc21 222222 208201 $2.00 Exhaust stud M6x24 actually M6x28
xxa22 111111 233702 $68.0 Cylinder head A55

xbc22 111111 223466 $0.00 Cylinder head A35
xa22x 111111 233717 $4.00 Head gasket A55 copper replacement 633997

xxa23 111111 044617 $3.00 Spark plug A55  NGK BR8ES = Bosna Super FE80R
xxa23 111111 044618 $3.00 Spark plug A55 for slow riding NGK BR6ES hotter 
xbc23 111111 044511 $3.00 Spark plug A35 Bosna F75 = NGK BR6HS
xxa24 444444 031509 $0.20 Head washer 6
xbc24 444444 044154 $0.20 Head washer ∅7
xxa25 444444 236639   none Head nut M6 x 7? <use 031075 greased 
xxa25 444444 031075 $0.40 Head nut M6 x 6

xbc25 444444 031076 $0.60 Head nut M7 x 7
xxa26 111111 233709 $65.0 Piston A55 ’06-13  rectangular rings
xxa26 ****** 236805   none Piston A55 ’04-06  trapezoid rings

xbc26 111111 223747 $0.00 Piston A35 38.0 x 50
xbc26 ****** 227334 $0.00 Oversize piston A35 38.5 x 50 <for over-boring, to restore walls
xxa27 222222 236802 $$9.0 Piston ring 38×1.5 GN <for A35 92-06, A55 07-on
xxa27 ****** 233707 $17.0 Piston ring 38×1.5/1.3 trapezoidal early upper <with white coating
xxa27 ****** 233708 $17.0 Piston ring 38×1.5/1.3 trapezoidal early lower <for A55 2004-06

abc27 222222 222041 $$9.0 Piston ring 38.0 x 1.5 GN same as 236802
xbc27 ****** 227758 $12.0 Oversize ring 38.5 x 1.5 GN
xxa28 111111 233762 $12.0 Piston pin 11.98 x 32.0 for A5 (A35 and A55)

xbc28 111111 207408 $0.00 Piston pin 
xbc28 ****** 227501 $0.00 Piston pin <same but less precise
xxa29 222222 233763 $2.00 Piston clip C-type tail-less

abc29 222222 032039 $1.50 Piston clip G-type with tail
xxc
30 101010 222202   none Right cover kick  only sold with case set #1
xxc30 010101 222204   none Right cover pedal only sold with case set #1

abc31 14 14 26573 $0.70 Allen screw M6x25
abc32 111111 026582 $2.00 Allen screw M6x65
xxa33 ******  233721   none Intake part A metal x id: 14.5-14.5 2005-06 recalled in 2006
xxa34 ****** 233721   none Intake Part B rubber  id: 14.5-18   2005-06 recalled in 2006
xbc34 222222 223748 $3.00 Reed valve gasket

xxa33 111111 233721 $59.0 Intake 1-piece constant id 14.5-15 ’06-13 original was in ’06 upgrade kit
xxa33 111111 233721 $38.0 Intake 1-piece constant id 14.5-14 reproduction
xbc33 111111 222238 $34.0 Reed valve A35 <also fits Peugeot, Polini, Dailim

xxa35 111111 221890 $1.50 Hose clamp 20-35
xbc35 110000 229707   none Intake manifold side-mount for premix ’96-o6 
xbc35 001111 229716 $21.0 Intake manifold side-mount for oil inject. ’96-o6
xbc35001111
230815   none Intake manifold side-mount for oil inject. ’96-o6  <restricted?
xxa36 111111 233715 $2.00 Intake gasket replacement 633986  
xbc36 444444 031931 $0.25 Lock washer5

xxa37 222222 026690 $1.50 Screw M6x16 BA (see 027268) <up to ’09 then reg. allen
xxa37 ****** 027268 $0.80 Screw M6x16 phillips (see also 026690) 
xxa37 ****** 026561 $0.70 Screw M6x16 allen 
xbc37 444444 026566 $1.50 Reed valve bolt M5 x 20 allen

xxa38 222222 031932 $0.20 Washer 6
xab40 111111 230812   none Upper protector <protects wires
xab41 001111 230968   none Lower protector <protects oil lines
xab42 110000 230917   none Rubber insert no holes (Sprint) 
xab42 001111 230811   none Rubber insert w/oil line holes 
xxa43 101010 205945   none Plug for kick cover 24mm  <for pedal shaft hole
xab45 111111 230901   none Oil pump cover black <can also cover no oil pump
xab45 111111 230792   none Oil pump cover (chrome)
xab45 ****** 230901 $12.0 Oil pump cover unpainted white plastic
xab46 111111 027271 $1.50 Oil pump cover screw M5 x 30 BA
xab46 111111 027271 $0.70 Substitute screw M5 x 30 phillips
xxa47 110000 233411   none Flat block off plate for Sprint (no oil pump)
xxa48 220000 233368   none Screw for Sprint plate M3x14 <held by 2 screws from behind
xxa50 111111 236459 $20.0 Gasket set A-55 replacement set 633901
xbc50
111111 227331 $20.0 Gasket set A-35

  

 

 


2. A35 and A55 engine parts

  # ppk 2012#  2007#  2003#   price      p is pedal-25kph, p is pedal-45kph, k is kick-45kph
01 111 223421 223421 223421 $130. Crankshaft
02 111 035548 035548 035548 $9.00 Piston pin bearing 12 x 15 x 15
03 *** 212959 212959 212959 $5.00 Crank shim (only if needed) 17 x 24 x 0.20
03 *** 212958 212958 212958 $8.00 Crank shim (only if needed) 17 x 24 x 0.15
03 *** 212957 212957 212957 $9.00 Crank shim (only if needed) 17 x 24 x 0.10
04 222 035070 035070 035070 $12.0 Crank bearing 6203 C3  17 x 40 x 12
5a 111 044838 044838 044838   none Crank seal left 17 x 35 x 7/6 use 17-35-7TC
5b 111 036555 036555 036555 $7.50 Crank seal right 17 x 35 x 7 use 17-35-7TC
05 111 036555 036555 036555 $11.0 Crank seal R&L 17 x 35 x 7TC

06 111 223468 223468 223468 $4.00 Thrust washer 14 x 20 x 2
07 111 000000 000000 000000 $0.00 C
08 111 000000 000000 000000 $0.00 C
09 111 000000 000000 000000 $0.00 C
10 111 000000 000000 000000 $0.00 C
11 111 000000 000000 000000 $0.00 C
12 111 000000 000000 000000 $0.00 C
13 111 000000 000000 000000 $0.00 C
14 111 000000 000000 000000 $0.00 C
15 111 000000 000000 000000 $0.00 C
16 111 000000 000000 000000 $0.00 C
17 111 000000 000000 000000 $0.00 C
18 111 000000 000000 000000 $0.00 C

6 223468Thrust washer 14x20x21111223468Thrust washer 14x20x2223468Thrust washer 14x20x23.60  

7 223470Bearing bush1111223470Bearing bush223470Bearing bush11.00  

223423Gear with drum cpl. – A351111223423Gear with drum cpl. – A35223423Gear with drum cpl. – A3595.00  

9 035554Roller clutch1111035554Roller clutch035554Roller clutch18.00  

10P209073Shim 0.30mm1111209073Shim 0.30mm209073Shim 0.30mm3.20  

10P209119Shim 0.50mm1111209119Shim 0.50mm209119Shim 0.50mm3.20  1

11223432Clutch segment 1st. Gear3333223432Clutch segment 1st. Gear223432Clutch segment 1st. Gear16.00  1

12223562Clutch segment 2nd. Gear3333223562Clutch segment 2nd. Gear223562Clutch segment 2nd. Gear16.00  

12 223434Clutch pin6666223434Clutch pin223434Clutch pin2.40  

13 223429Clutch hub 1st. Gear1111223429Clutch hub 1st. Gear223429Clutch hub 1st. Gear31.00  

14 209002Spring washer1111209002Spring washer209002Spring washer2.60  

15 209039Brake strip6666209039Brake strip209039Brake strip2.70  

161209013Clutch spring green (stiffer)1111209013Clutch spring green (stiffer)209013Clutch spring green (stiffer)4.30  

162223769Clutch Spring red (softer)1111223769Clutch Spring red (softer)223769Clutch Spring red (softer)4.20  

17 223435Drive gear (2.nd Gear)1111223435Drive gear (2.nd Gear)223435Drive gear (2.nd Gear)39.00  

18 227849Clutch cpl. 1st. Gear1111227849Clutch cpl. 1st. Gear227849Clutch cpl. 1st. Gear78.00  

18 223436Clutch 2nd Gear (Revival)1111223436Clutch 2nd Gear (Revival)223436Clutch 2nd Gear (Revival)84.00  

19 032083Circlip1111032083Circlip032083Circlip1.30<need large circlip spreaders to remove 

20 031978Thrust washer B101111031978Thrust washer B10031978Thrust washer B100.63  

20Z031848Spring ring B10****031848Spring ring B10031848Spring ring B100.78  

21 215487Nut M10x1 17-hex1111215487Nut M10x1 17-hex215487Nut M10x1 17-hex1.90  

22 035202Ball bearing 608 8x22x71111035202Ball bearing 608 8x22x7035202Ball bearing 608 8x22x7

 

 

Text: black=all years, red=03-06, aqua=96-02, green=96-97

 


3. A35 and A55 transmission parts

 

4. A35 and A55 pedal start parts

 

 

 

5. A35 and A55 kick start parts

 

6. A55 magneto parts

 

 

 

 

 

 


4. Tomos Parts Directory

Welcome. ManTomos Logoy Tomos parts are in the Parts By Type sections. Below is a summary list of Tomos parts with links to the Parts by Type sections. The parts are described by sizes, specs, and type rather than part numbers and brand names. This system allows for when the same part is used on several different brands. For example, “Tomos A3 rings” are also “Sachs rings” and “Puch rings”. Instead, here we call those rings “38.0 x 2.0 FG”. That is more technical, but more universal and correct.

Manuals…………..see Accessories/Manuals
Stickers…………..see Accessories/Stickers
Tools………………see Accessories/Tools
1974-1985 Tomos A3 have a Ducati or ZEM flywheel that takes a 26×1.5 puller tool
1985-1986 Tomos late A3 have a
CEV 6951 flywheel that takes a 26×1.5 puller tool
1987-1988 late A3 have a CEV 6418 or 6436 flywheel that takes a 19×1.0 puller tool
1989-1993 Tomos A3 and A35 have a Iskra flywheel that takes a 26×1.5 puller tool
1993-1995 (some) Tomos A35 have a Iskra flywheel that takes a 26×1.5 puller tool
1993-1995 (some) Tomos A35 have a IDM flywheel that takes a 19×1.0 puller tool
1996-2008 A35 and A55 have a Iskra-AET flywheel that takes a 26×1.5 puller tool

2008-2013 Tomos A55 have a Kinetic-India flywheel that takes a 26×1.5 puller tool
Mirrors…………..see Accessories/Mirrors
1974-1991 Tomos A3/A35 all models have clamp-on mirrors
1992-2006 Tomos A35 (except Revival) have 8mm bolt-on mirrors
2007-2008 Tomos A55 (except Revival) have8mm bolt-on mirrors

2008-2013 Tomos A55 have 8mm screw-in mirrors
2008-2013 all left side mirror holes have right hand thread
2008-2013 (most) right side mirror holes have right hand thread
2008-2013 (some) right side mirror holes have left hand thread (special)


Gas Caps…………see Parts by Type/Frame/Gas Caps
1974-2001 Tomos A3/A35 step-thru models (not LX top tank) have a 30mm quarter turn
2001-2010 Tomos A35/A55 Revival have a 32mm push-in type gas cap
2002-2013 Tomos A35/A55 Sprint, Targa, ST have a 30mm quarter turn gas cap
2005-2010 Tomos A55 Streetmate, Arrow, Arrow-R have a 32mm push-in gas cap
2011-2013 Tomos A55 Revival, Streetmate have a 30mm quarter turn gas cap

Gas Valves……….see Parts by Type/Frame/Gas Valves
1974-1993 Tomos A3/A35 step-thru models (not LX top tank) have a 12×1 spigot  left
1987-1993 Tomos A3/A35 Bullet TT and TTLX (top tank) have a 10×1 male gas valve
1994-2013 Tomos A35 Targa LX and LX (top tank) have a 12×1 spigot right round knob
1994-2006 Tomos A35 Targa, “Tomos”, ST have a12×1 spigot left extended knob petcock
2007-2013 Tomos A55 ST, Sprint, Revival, Streetmate, Arrow have a 12×1 spigot right
Handlebars…….see Parts by Type/Frame/Bars and Grips
Seats……………..see Parts by Type/Frame/Seats (not finished)
1974-1978 Tomos A3 Bullet (some) have solo seats with a rectangular seat pole, rect. frame mount
1977-1985 Tomos A3 Bullet (most) havelong bench seats, uses the same rectangular seat pole mount
1979-1985 Tomos A3 Silver Bullet has a short bench seat, that lifts up, uses the same frame mount 
Speedometer……see Parts by Type/Frame/Speedometers
1974-1979 Tomos (all models) have a dark blue face w/white letters, CEV, 11-0.75 thread, 2mm wire
1980-2002 Tomos (all models) have a black face, white letters, CEV type, 11-0.75 thread, 2mm wire
2003-2013 Tomos (all models) have a
white face, black letters, VDO type, 10-1.00 thread, 2mm wire
Steering………….see Parts by Type/Frame/Steering
1974-2013 Tomos (all models) have 26-1.0 threads, 42 – 5mm loose balls, and 32.5mm cups
1974-2006 Tomos A35 (non-EBR types) have a 26.0mm fork crown race and no spring strap
2001-2013 Tomos A55 (EBR type forks) have a
27.4mm fork crown race and a 1.0mm spring strap 
Reflectors……….
see Parts by Type/Frame/Reflectors (not done yet)
Shocks……………see Parts by Type/Frame/Shocks
1974-2013 Tomos (2.25-16 rear tire models, except Colibri) have 11″ 280mm rear shocks, 10mm eyelets
2001-2013 Tomos (Revival, Streetmate w/ 3.25-16 rear tire) have 12 3/4″ 325mm shocks, 10mm eyelets
Covers/Panels… see Parts by Type/Frame/Covers (not finished)
1974-1995 Tomos A3/A35 havemetal side (engine) covers, thinner for center-mounted carburetor
1996-2006 Tomos A35 all haveplastic side (engine) covers, wider for side-mounted carburetor 
Cover Parts……..see Parts by Type/Frame/Covers (not finished)
1974-1993 Tomos A3/A35 have on side panel tops, 4 – #8 x 5/8″ sheet metal screws, 4 clip-on nuts, 4 washers
1974-1993 Tomos A3/A35 have on side panel sides, 2 – M6-1.0×15 machine screws, 2 – 6mm washers

Fenders………….see Parts by Type/Frame/Fenders  (not done yet)
Forks……………..see Parts by Type/Frame/Forks   (not finished)
1974-1986 Tomos A3 have a Tomos-made single piece welded upper fork, lower inner steel sliding tubes
1987-2006 Tomos A3/A35 have a Tomos-made fork, 28mm bolt-on tubes, lower outer steel sliding tubes
2002-2013 Tomos A35/A55 have a EBR-type fork, 30mm clamp-on tubes, lower outer aluminum sliders
Racks……………..see Parts by Type/Frame/Racks  (not done yet)

Tomos Keys for battery models

Keys……………….

 

 

 

 

 

 


Pistons……………see Parts by Type/Engine/Pistons
1974-1991 Tomos A3 have a 10mm pin, 38mm bore, solid intake side for piston port
1992-1993 Tomos A35 have a 12mm pin, 38mm bore, intake windows for reed valve
1974-1991 Tomos A3 have a 12mm pin, 38mm bore, solid intake side for piston port
Rings………………see Parts by Type/Engine/Rings
1974-1991 Tomos A3 have 38.0 x 2.0 FG upper and lower piston rings
1992-2013 Tomos A35/A55 have 38.0 x 1.5 FG upper and lower rings
Bearings………….see Parts by Type/Engine/Bearings
1974-1985 Tomos (early) A3 all have   L17 (17x40x10) left and right crank bearings, 3-piece type
1986-2013 Tomos A3/A35/A55 have 6302 (17x40x12) left and right crank bearings, 1-piece type

Seals……………….see Parts by Type/Engine/Seals
1974-2013 Tomos A3/A35/A55 have 17 x 35 x 8 mm left and right crankshaft seals
Cylinder Studs….see Parts by Type/Engine/Engine Hardware
1974-2006 Tomos A3/A35 have M7-1.0 x 115 mm straight cylinder studs, head nuts M7-1.0
2002-2013 Tomos A55 all haveM6-1.0 / M7-1.0 x 115 stepped cyl. studs, head nuts M6-1.0
Piston Parts……..see Parts by Type/Engine/Engine Hardware
1974-1991 Tomos A3 models have 10mm piston pin and clips, brass bushing
1992-2013 Tomos A35/A55 have12mm piston pin and clips, needle bearing
Crank Nuts……….see Parts by Type/Engine/Engine Hardware
1974-2013 Tomos A3/A35/A55 have right crank (clutch) nuts M10-1.0 right hand thread
1974-2013 Tomos A3/A35/A55 haveleft crank (flywheel) nuts M10-1.0 right hand thread
Woodruff Keys…..see Parts by Type/Engine/Engine Hardware
1974-2013 Tomos A3/A35/A55 have a 3mm round x 5mm long pin for the flywheel key
Circlips……………see Parts by Type/Engine/Engine Hardware
Gaskets…………… not done yet
1974-2006 Tomos A3/A35 have the same cylinder base gasket
2002-2013 Tomos A55 have a different cylinder base gasket, wider transfer ports
1974-2006 Tomos A3/A35 have no head gasket
2002-2013 Tomos A55 all have a thin copper gasket/spacer


A3 Carburetor…..see Parts by Type/Carburetor/Encarwi
1974-1983 Tomos A3 have a center mounted Encarwi    A83    carburetor, Ø12, 46 jet
1980-1983 Tomos A3 have a center mounted Encarwi 88A85/102 carburetor, Ø12, ?? jet 
1984-1985 Tomos A3 havea center mounted Encarwi 88A85/103 carburetor, Ø12, ?? jet
1986-1991 Tomos A3 have
a center mounted Dellorto SHA 14/12P carburetor, Ø12, 51 jet
A35 Carburetor…see Parts by Type/Carburetor/Dellorto
1992-1995 Tomos A35 have a center mounted Dellorto SHA 14/12P carburetor, Ø12, 51 jet
1996-2006 Tomos A35 have a R side mounted Dellorto SHA 14/12P carburetor, Ø12, 53 jet
2004-2013 Tomos A55 have a R side mounted Dellorto PHVA 14 carb, 16×12 “oval”, 55 jet

 

 

 

 

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