Bing Menu

December 10, 2020

1. Bing 1  on Puch ’70’s-80’s E50/ZA50
∅12 1/12/29x  1/12/30x  1/12/31x  1/12/32x    x=0 to 9
∅14 1/14/15x  1/14/16x  1/14/18x  1/14/19x  1/14/20x
∅15 1/15/46

2. Bing 85 on Sachs 70’s-80’s 504/505
∅10 85/10/101  85/10/101A
∅12 85/12/101  85/12/101A  85/12/104A  85/12/118
0

3. Bing 1  on Kreidler 70’s-80’s MP-9
∅10 1//10/126
∅12 1/12/260  1/12/268

4. Bing 1  on Solo 70’s-80’s 236/237/254/255
∅8   1/8/102
∅10 1/10/112

5. Bing 1  on Jawa ’79-83 some, 50’s-70’s Sachs
∅8.5 1/8.5/168
∅10  1/10/???
∅12  1/12/167  1/12/168  1/12/169  1/12/315  1/12/325

6. Bing SSE on Allstate, Puch, Tomos 50’s-70’s
∅12 SSE-12

7. Bing 15, 17, 18 on Puch, KTM, Zundapp 80’s-90’s
∅12 15/12/100   ∅15 15/15/102

∅15 17/15/1103 on ’88-93? Piaggio-Puch Supermaxi

∅12 18/12/206  18/12/207
on ’84-86 Puch Maxi Plus (A.D.)
∅14 18/14/180
on ’95-99 Manet-Puch Korado  18/14/104 on ??

8. Bing 1/17 on Puch 70’s-80’s Magnum X
∅17 1/17/89  1/17/169

 

9. Bing Jets      10. Bing Service

 

 

Welcome. Included here are Bing carburetors used on mopeds, originally sold in the US from 1960 to 1990. This is only a small segment of Bing. There are also Bing carburetors on mopeds not originally sold in the US, or from earlier or later times, and on most German motorcycles and power equipment.

These carburetor categories are nick-named after the most popular US model or make. The Sears Allstate moped had the same carburetor and engine as 1950’s and 60’s Puch MS50 series and Tomos Colibri mopeds. The Puch Magnum X small motorcycle carburetor was the same as on many other 50cc motorcycles, especially German.    

Bing moped carburetors, 10, 12, and 14mm, came on German (Sachs, Kreidler, Solo), Austrian (Puch, Kromag), and Slovakian (Jawa-Babetta, Manet-Puch) mopeds (US models). Besides the three venturi sizes, there are also different configurations and clamp mount sizes. Puch, Solo, and Kreidler Bings have round float bowls that screw on, and 3.5mm jets. Sachs Bings are square and “smashed up against a wall”, too close for any other carburetor to substitute, and have 4.0mm jets. Puch Bings have a 20mm ID clamp mount, and 20mm OD spigot mount for the air filter. Sachs Bings also have a 20mm clamp mount, and a two-bolt flange mount for the air filter and external choke. Solo and Kreidler Bings have a smaller 16mm clamp mount, and a large 53mm “bell” for the air filter to clamp to. Puch A-D Bings have a 23mm clamp mount.  

The model number, stamped on, tells the size and settings. If it’s a Puch carb, use the Puch Carb Specs Table below to find what jet number and other parts your carburetor originally came with. Then use the Bing Jet list or graph to find what jet drill should pass through. Then use that drill to clean the old jet and restore it to normal size.

Carb types: Carburetors for each type 1 to 8 look and fit the same and share most of the same parts.

ID Numbers: These are just the known Bing ID numbers, mostly from USA-model mopeds. There are many more not listed here. ID numbers from different types can be similar, a source of confusion.

Nick Names: The names are from the most common 1970’s US-model moped that carburetor type is used on. Some of the nick names might be inappropriate, or downright goofy, for other places and times. Nick names are necessary because many ID numbers do not tell the type. For example, a 1/12/315 is a “Bing 1 Jawa” type, but a 1/12/314 is a “Bing 1 Puch” type, completely different.

Bing Carb Types – Specs and Apps

1. Bing “Puch”  clamp 20, slide 16.5 (9 o’clock slot), jet 3.5, needle 36
 0 carb ID #    specifications  on years  version  make   models
 0  size ID #  jet slide n. n.jet 

01/12/279   0  00  0  0.00   modern remake
01/12/29
2   54  24  2  2.22  1977-78  1.0hp  Puch  GN, Maxi, Sport, Newport
01/12/293
   60  24  2  2.22  1977-78  1.5hp  Puch GN, Maxi, Sport, Newport
01/12/293
   60  24  2  2.22  1978-78  2.0hp  Puch  Maxi Luxe, Sport, Newport
01/12/29
4
   52  24  2  2.22  1977-78  1.0hp  Puch  GN, Maxi, Sport, Newport
01/12/29
4
   52  24  2  2.22  1979-80  1.0hp  Puch  GN, Maxi, Sport, Newport
01/12/297A
 52  51  2 2.12A 1980-80  1.0hp  Puch  Magnum II, Magnum MkII
01/12/29
9
 00  ??  2  2.22  1978-79  0.0hp  JC Penney  Swinger 1, 2?, Pinto 1?, 2?
01/12/300
   48  11  2 2.12A 1978-80  1.0hp  Puch  Sport MkII, New. II, Maxi II
01/12/30
2
   50  ??  2  2.22  1978-79  1.0hp  JC Penney  Swinger 1, 2?, Pinto 1?, 2?
01/12/304  
 66  24  2  2.22  1978-78  1.5hp  Puch  Maxi Luxe, Sport, Newport
01/12/305
  00  00  0  0.00   1978-79  1.5hp  JC Penney  Swinger 1?, 2?, Pinto 1?, 2?
01/12/307 
  58  11  2 2.12A 1978-78  2.0hp  Puch  1978 Sport MkII

01/12/307 
  58  24  2  2.22  1979-80  2.0hp  Puch  ’79-80 Maxi Luxe, Sport, Newport

01/12/309 
  48  51  2 2.12A 1980-80  1.5hp  Puch  Magnum II,Magnum MkII,Maxi Luxe
01/12/310 
  48  51  2 2.12A 1979-79  1.5hp  Puch  Maxi Luxe, Sport, Newport
01/12/31
  56  24  2  2.22  1979-80  2.0hp  Puch  Maxi II, Sport MkII, New. II
01/12/316 
  64  11  2 2.12A 1978-79  2.0hp  Puch  Magnum XK
01/12/31
  50  11  2 2.12A 1978-79  1.5hp  Puch  Magnum XK
01/12/318 
  50  11  2 2.12A 1978-79  1.0hp  Puch  Magnum XK, Magnum MkII
01/12/322 
  60  51  2 2.12A 1978-80  2.0hp  Puch  Magnum II, Magnum MkII
01/12/323 
  48  11  2 2.12A 1978-79  1.5hp  Puch  Magnum MkII
01/14/15  64  24  2  2.20  1976-76  2.0hp  Puch  N, S, Nostalgic
01/14/157   00  00  0  0.00  1978-79  2.0hp  JC Penney  Swinger 1?, 2, Pinto 1?, 2?
01/14/16
  64  24  1  2.22  1977-79  2.0hp  Puch  GN, Maxi
01/14/163 
  68  11  2 2.12A 1978-78  2.0hp  Sears  Free Spirit, 1980 Murray 2.0hp
01/14/164
   52  11  2 2.12A 1978   1, 1.5hp  Sears  Free Spirit
01/14/1?? 
   52  51  2 2.12A 1981-82  1.5hp  Puch  Series B
01/14/166
   62  51  2 2.12A 1980-81  2.0hp  Murray ??
01/14/1??  
  68  51  2 2.12A 1981-82  2.0hp  Puch  Series B
01/14/185
   64  24  1  2.22  1980-85  2.0hp  Puch  Maxi, Sport LS
01/14/196
   68  24  2 2.17 1984-86  2.0hp  Puch  Cobra 1, Cobra 2
01/14/203 
  70  24  2 2.17 1984-86  1.5hp  Puch  Cobra 2
01/15/46
     82   00  02.17   modern replacement

2. Bing Type 85  clamp 20, slide 14.5 (9 o’clock slot), jet 4.0, needle 36(12) or 33(10)
 0 carb ID #    specifications  on years  version  make   models
 0  size ID #  jet slide n. n.jet 

85/10/101 A50  2B  2.17  1976-79 1.0hp  Sachs engines 504/1B, 505/1B
85/10/101A 50  2B  0  2.17  1979-85 1.0hp  Sachs engines 504/1B, 505/1B
85/12/101 A
52  2B  0  2.17  1976-79 1.5hp  Sachs engines 504/1A, 505/1A
85/12/101A 52  2B  0  2.17  1979-85 1.5hp  Sachs engines 504/1A, 505/1A
85/12/104A 58  02   none    1978-79 2.0hp  Sachs engines 504/1D, 505/1D
85/12/118 A55  02   none    1980-85 2.0hp  Sachs engines 504/1D, 505/1D

3. Bing “Kreidler”  clamp 16, slide 14.5 (2 o’clock slot), jet 3.5, needle 36
01/10/126
   
68  10  2  2.17  1976-78  2.0hp Kreidler 
01/12/260 
  68  10  2  2.17  1976-78 2.0hp  Kreidler  Flory
01/12/268 
  68  10  2  2.17  1979-80 2.0hp  Kreidler  Flory

4. Bing “Solo”  clamp 16, slide 14.5 (12 o’clock slot), jet 3.5, needle 31(10) or 33(12)
01/08/102
 58  16  1  2.12  1978 -80 1.5hp  Solo engine
01/10/112 
 58  16  1  2.12  1978-80 1.5hp  Solo engine on Columbia Open Road

5. Bing “Jawa”  flange, slide 14.5 (12 o’clock slot), early jet, needle 31(10) or 33(12)
0
1/8.5/168
  62  32
0
1/10/???
    62  32
0
1/12/167 
  62  24  2  0.00  1979-83 1.7kW  Jawa Supreme 2 & 3, 207-392 & 394
0
1/12/168  
 60  24  2  0.00  1960’s  xxxxxx  Sachs 50/2 engine
0
1/12/169 
  66  24  2  0.00 

01/12/315 
 62  24
01/12/325

6. Bing SSE “Allstateflange, slide 14.5 (12 o’clock slot), early jet, needle 31?
SSE – 12  
50  00  0  0.00  50’s 60’s euro   Puch MS50, MV50, JLO
SSE – 12  
62  00  0  0.00  1954-68  xxxx  Sears-Puch Allstate Mo-Ped

7a. Bing Type 15 clamp 23, slide 16.5 (11 o’clock slot), jet 4.0, needle 36
Type 15 is same as Type 18 except reversed left to right, and 15 has a intake bell Ø55.
15/12/100 
52  13  2  2.26  
unknown app
15
/15/102 58  13  2  2.26  unknown app

7b. Bing Type 17 and 18  clamp 23, slide 16.5 (11 o’clock slot), jet 4.0, needle 36
Type 17 is same as Type 18 except reversed left to right.
17/15/1103
 68  13  2  2.15? 1988-93
? euro  Piaggio-Puch Supermaxi LG1, LG2
18/12/206
   52  13  2  2.26  1984-86 1.5hp  Puch  Austro Daimler (Maxi Plus)
18/12/207
   54  13  2  2.26  1984-86 2.0hp  Puch  Austro Daimler (Maxi Plus)
18/14/104
   52  13  2  2.26  1992-99
? euro  Zundapp
18/14/180
   52  13  2  2.26  1995-96 2.0hp  Manet-Puch Korado

8. Bing “Magnum X” clamp 23, slide 18.5 (9 o’clock slot), jet 3.5, needle 40
    Like Bing “Kreidler”, but everything is bigger, except the float and float bowl.
0
1/17/89 
    84  11  1  2.20  unknown app

0
1/17/169
   84  02  1  2.20  1978-79 3.5hp Puch Magnum X