Bing Puch

 


Puch small1.  B I N G   P U C H   C A R B S
12, 14, or 15mm     clamp size 20mm

 

 #   part number   price    description        notes

1a ..115.0091/48 $15.0 3.5mm jet #48  see Carb Specs Table 
1b
 ..115.0091/50   none 3.5mm jet #50  see Carb Specs Table 
1c
 ..115.0091/52 $5.00 3.5mm jet #52  see Carb Specs Table 
1d
 ..115.0091/56   none 3.5mm jet #56  see Carb Specs Table 
1e
 ..115.0091/58 $7.00 3.5mm jet #58  see Carb Specs Table 
1f 
 ..115.0091/64 $6.00 3.5mm jet #64  see Carb Specs Table 
1g
 ..115.0091/68 $7.00 3.5mm jet #68  see Carb Specs Table 
2   ..115.0081/22 $8.00 needle jet 2.22  see Carb Specs Table 
2a ..115.0081/12 $15.0 needle jet 2.12A see Carb Specs Table 
2b ..115.0081/17 $15.0 needle jet 2.17   see Carb Specs Table
3   ..115.0151/24 $12.0 slide Ø16.5 #24 see Carb Specs Table
3a ..115.0151/51 $15.0 slide Ø16.5 #51 see Carb Specs Table
3b ..115.0151/11  N/A    slide Ø16.5 #11 see Carb Specs Table
4    364.415.5161 $18.0  jet needle 1-mark, 36mm, for 1/14/xxx 
4a  330.115.0161 $18.0  jet needle 2-mark, 36mm, for 1/12/xxx
5    362.115.0131 $2.00  clip for needle    
6    362.115.0141 $1.00 disc (washer), this is optional
7    362.215.0131 $7.00 spring throttle Ø13 x 58   
8    349.115.0291 $3.00 gasket for top      
9    349.115.0191 $7.00 carb top bare                 
9 + 13 + 33 xxxx $15.0 top assy  long choke rod for 1/14/xxx
9 + 13 + 33a xxx $15.0 top assy short choke rod for 1/12/xxx
10   050.1535 xxx $1.50 screw M4 thin shank (2) stays with top
11 + 12 xxxxxxxx $4.00 adjuster w/nut M5-0.80 (in 2-end cable)
13   362.115.0641 $2.00 clip for choke rod, clicks when fully up
14a 349.115.0181 $14.0 elbow long  M6-0.75, M5 for Maxi-types
14b 321.115.0181 $18.0 elbow short M6-0.75, M5 Magnum-types
15   26779 xxxxxx $2.50 lock nut thin M6 – 0.75
16   349.115.0111 $3.00 idle speed screw M5-0.8
17   349.115.0121 $3.00 spring idle Ø5,Ø7 x 9 
18   362.215.0252 $15.0 float slotted, for most
18a early float xx    none float not slotted, Sears+Kreidler
19   362.115.0271 $4.00 hinge pin float    
20   362.215.0262 $15.0 rubber tip for slotted float
20a early needle   $39.0 metal tip for non-slotted float
21   362.115.0241 $8.00 float bowl used metal    
22   362.115.0281 $3.50 gasket float bowl 45 x 41 x 1.5mm
24   320.115.0381 $10.0 banjo fuel inlet steel     
25   320.115.0391 $7.00 banjo bolt M8 x 0.75     
26   900.3702 xxx $1.00 seal washer M8 x 12 (2)
00  Puch24.25.26 $20.0 inlet assy, swivel type, 24,25,26
27   362.115.0372 $15.0 fuel filter thimble, clean and reuse
28   349.115.0131 $3.00 clamp bolt M6x20 thin shank
29   328.115.0362 $3.00 primer for cold starting, pushes float down
30   364.115.0331 $7.00 spring for primer         
31   364.115.0341 $3.00 cottor pin for primer, original is crimped
32   349.115.0651 $9.00 slide choke       
33   349.215.0631 $4.00 rod choke short 38mm for 1/12/xxx
33a 349.115.0631 $3.00 rod choke long 40mm  for 1/14/xxx
34   349.115.0471 $7.00 choke rod extension     for Maxi-types

Puch Bing photos

Maxi-type frames are sheet metal: Puch Maxi, Sport, Newport, GN, …
Magnums are tube frames: Puch Cobra, Sears Free Spirit, JC Penney…

35   349.115.0070 $30.0 intake silencer for Maxi-type models
36   349.115.0731 $7.00 inlet tube damper pre-84 Maxi 1.5&2hp
37   900.1320 xxx $0.50 slot screw M6x20
37a 900.226 xxxx $0.40 nut M6
==========================================
40   321.115.2700 $55.0 silencer 2.0hp, no #44’s Magnum-types
40a 321.215.2700 $55.0 silencer 1.5, 1hp w/44’s Magnum-types
41   900.9886 xxx $2.00 hose clamp 1 inch         
42   321.115.2711 $15.0 front silencer half        
43   050.1540.2 x   none...0 air filter metal mesh      
44   349.115.0741 $3.00 restrictor 1.5 & 1.0hp   
45   321.115.0741 $5.00 sound damper pipe       
46   321.115.0741 $8.00 mount clamp               
47   26565            $0.50 hex bolt M5 x 16
48   321.315.0701 $15.0 rear silencer              

Bing Puch choke rods

Bing “Puch” choke rods
left long, right short

Bing "Puch" carb elbows

Bing “Puch” carb elbows
left long, right short

Bing 16.5mm throttle slides

 

 

 

 

 

 

 

 

Puch smallbing crown                     P U C H   C A R B   S P E C S   T A B L E

Normally, carburetors appear first in the parts list. But Puch has over 30 versions. So they are here instead. Use this table to find your Puch carburetor’s original jet size and other settings, just by knowing the ID Number. Or use the applications and other clues to find what ID Number and settings that it originally had, if the original carb ID Number is not known or not trusted.  

carb ID#   years  version  brand   model   manifold   size  slide needle  jet          box

1/15/46  Aftermarket Puch Carb 15mm  unknown  82     24      1      2.17      none
—————— 1  4   m m  C A R B S ———————–
1/14/152  1976-76  2.0hp  Puch  N, S, Nostalgic Ø14 sqr  64     24      2      2.20      maxi
1/14/160  1977-79  2.0hp  Puch  GN, Maxi          Ø14 sqr  64     24      1      2.22      maxi
1/14/163  1978-78  2.0hp  Sears  Free Spirit       Ø14 sqr  68     11      2      2.12A    magnum
1/14/164  1978-78  1.5hp  Sears  Free Spirit       Ø8.5sqr  52     11      2      2.12A    mag.rest
same        1978-78  1.0hp  Sears  Free Spirit       Ø6.7sqr  same
1/14/xxx  1981-81  1.5hp  Puch  Series B             Ø8.5sqr  52     51      2      2.12A    mag.rest
1/14/166  1980-81  2.0hp  Murray                       Ø14 sqr  62     51      2      2.12A    magnum
1/14/xxx  1981-81  2.0hp  Puch  Series B            Ø14 sqr  68     51      2      2.12A    magnum
1/14/185  1980-85  2.0hp Puch Maxi, Sport LS Ø14 circ  64     24      1      2.22      maxi late
1/14/196  1984-86  2.0hp  Puch  Cobra 1,  2      Ø14 tall  68     24      2      2.17      magnum
same        1984-85  1.5hp  Puch  Cobra 1             Ø14 circ  same
1/14/203  1984-86  1.5hp  Puch  Cobra 2           Ø14 tall  70     24      2      2.17      magnum
1/14/157  1978-79  ???hp  JC Penney Swinger 2  Ø14 sqr
—————— 1  2   m m  C A R B S ———————
1/12/279   modern remake
1/12/292  1977-78  1.0hp  Puch  GN, Maxi, Sport, Newport  Ø12 circ  54     24      2      2.22      maxi
1/12/293  1978-78  2.0hp  Puch  Maxi Luxe, Sport, Newport  Ø14 circ  60     24      2      2.22      maxi
same         1977-80  1.5hp  Puch  GN, Maxi, Sport, Newport  Ø12 circ  same
1/12/294  1979-80  1.0hp  Puch  GN, Maxi, Sport, Newport  Ø12 circ  52     24      2      2.22      maxi
1/12/297A 1980-80  1.0hp  Puch  Magnum II, Magnum MkII  Ø12 tall  52     51      2      2.12A    mag.rest
1/12/299
1/12/300  1978-80  1.0hp  Puch  Sport MkII, New. II, Maxi II  Ø12 tall  48     11      2      2.12A    maxi
1/12/302  1978-79 1.0hp JC Penney Swinger 1  Ø12 circ  50     ??       2      2.22      mag.rest
1/12/304  1978-78  1.5hp  Puch  Maxi Luxe, Sport, Newport  Ø12 circ  66     24      2      2.22      maxi
1/12/305  unknown  unknown  unknown
1/12/307  1979-80  2.0hp  Puch  Maxi Luxe, Sport, Newport  Ø12 circ  58     11      2      2.12A    maxi
same        1978-78  2.0hp  Puch  Sport MkII  Ø14 tall  same
1/12/309  1980-80  1.5hp  Puch Magnum II, Magnum MkII  Ø12 tall  48     51      2      2.12A    mag.rest
same        1980-80  1.5hp  Puch Maxi Luxe  Ø12 circ  48     51      2      2.12A    maxi
1/12/310  1979-79  1.5hp  Puch  Maxi Luxe, Sport, Newport  Ø12 circ  48     51      2      2.12A    maxi
1/12/314  1979-80  2.0hp  Puch  Maxi II, Sport MkII, New. II  Ø14 tall  56     24      2      2.22      maxi
1/12/316  1978-79  2.0hp  Puch  Magnum XK  Ø14 tall  64     11      2      2.12A   magnum
1/12/317  1978-79  1.5hp  Puch  Magnum XK  Ø12 tall  50     11      2      2.12A    mag.rest
1/12/318  1978-79  1.0hp  Puch  Magnum XK, Magnum MkII  Ø12 tall  50     11      2      2.12A    mag.rest
1/12/321  1978-79  1.5hp  JC Penney Pinto, Swinger
1/12/322  1978-80  2.0hp  Puch  Magnum II, Magnum MkII  Ø14 tall  60     51      2      2.12A    magnum
1/12/323  1978-79  1.5hp  Puch  Magnum MkII  Ø12 tall  48     11      2      2.12A    mag.rest

 

Above is a list of about 30 different Bing Puch carburetors. There are just two “carb bodies”,  12 and 14mm. But they can have different jets, needle jets, throttle slides, and throttle needles (different from float needle!).  Use the chart above to configure (change the settings) a carburetor for a particular model, as long as it’s original and stock. For example, you have a 1977 Puch Maxi with no carburetor. You have a 1980 Murray carburetor that looks identical. From the chart they are both 14mm venturi, but the jet needs to be size 64 not 62, the slide #24 not 51, the needle 1 notch not 2, and the needle jet size 2.22 not 2.12A. Change those four things, and change the stamped on number from 1/14/166 to 1/14/160, and you will have the original specification carburetor. Or if you have a scrambled pile of carburetors and loose pieces, you can make any original configuration carburetor from the chart.

There are always some (sometimes lots of) little things that make life difficult. Old engines with compression and/or air leaks will need bigger than original jets. Old engines with clogged exhausts will need smaller than original jets. Engines with the original air box removed or modified will need bigger jets. Engines with performance exhausts will need bigger jets. Engines with big bore cylinder kits will need much bigger jets. This chart says what jet your bike had when it was brand new, not necessarily what jet is correct for it in it’s current state.