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Lambretta Lui 50 C-CL / 75 S-SL

Badges& Stickers Cables & Adjusters Centerstand Carburator Electrical -Harness Electrical - Ignition Electrical - switches Engine Front Suspension Grips Levers & Hardware Locks Metal/Body Rear Suspension Rubber/Trim Seats Speedometer Wheels


Casa Part # - Innocenti Part # - Description - Scooter - Price

M 13

20151140 Complete piston 38mm and oversized for 50

$42.00

MadeinItaly

 

M 16

20851140 Complete piston 46.4mm and oversized  for 75

 $52.50

MadeinItaly

 

M 35/B


Complete Crankshaft for 75
$60.00

MadeinItaly

 

M 35

 
Complete Crankshaft for 50
$60.00

MadeinItaly

 

M 80

20851220 Cylinder for 75
$Ask for price

MadeinItaly

 

M 101

20851013  Cylinder head for 75
$Ask for price

MadeinItaly

 

M 55

20151010 Refurbished original rod kit for 50
$180.00

MadeinItaly

 

M 77

20151220 Honed cylinder 50
$135.00

MadeinItaly

 

M 119


Engine Seal Set for 75
$18.00

MadeinItaly

M 141/B

20152039  Primary drive chain for 75
$22.50

MadeinItaly

 

M 97

20151013 Cylinder Head for 50
$45.00

MadeinItaly

 

M 146

20352110  Upper chain guide for 50-75
$ tba

MadeinItaly

 

M 147

20352120 Lower chain guide for 50-75
$18.00

MadeinItaly

 

M 116


Engine seal kit for 50
$15.00

MadeinItaly

M 130

20052050 Surflex clutchplates
$22.50

MadeinItaly

M 141

20052039  Primary drivechain for50
$22.50

MadeinItaly

 

M 144

20052010 Upper chain guide for 50
$18.00

MadeinItaly

M 145

20052020 Lower chain guide for 50
$18.00

MadeinItaly

M 151

20053011 Shifting dog for 50
$75.00

MadeinItaly

 

M 152

20353011 Shifting dog for 75
$90.00

MadeinItaly

 

M 159

20054001 Kickstart shaft
$75.00

MadeinItaly

 

M 176

Engine gasket set for 50
$22.50

MadeinItaly

 

M 180

Engine Gasket set for 75
$22.50

MadeinItaly

 

M 217

20050015 Flyside crank bearings
$15.00

MadeinItaly

 

M 196/B

20955100 "Innocenti" Exhaust made by Casa Lambretta for 50
$120.00

MadeinItaly

 

M 209

20350013 Driveside crank Bearings for 75
$54.00

MadeinItaly

M 219

42044003 Driveside crank bearings for 50
$21.00

MadeinItaly

 

M 219/B

15020017 gearbox end plate bearings

$37.50

MadeinItaly

 

M 216

20050038 Rear axle bearings
$45.00

MadeinItaly

 

M 203

15020017
$12.00

MadeinItaly

M 183/B

20054006
$12.00

MadeinItaly

 

M 131

20052024

$30.00

MadeinItaly

 
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Lui 50 C-CL / 75 S-SL FRONT SUSPENSION

Casa Part # - Innocenti Part # - Description - Scooter - Price

T 69

20920026 Upper fork buffer
$3.75

MadeinItaly

 

T 68

21060017 Lower fork buffer
$3.75

MadeinItaly

 

T 66

20920009 Fork Spring
$10.50

MadeinItaly

 

T 67

20920024  Fork hanger rebuild kit
$18.00

MadeinItaly

 
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Lui 50 C-CL / 75 S-SL REAR SUSPENSION

Casa Part # - Innocenti Part # - Description - Scooter - Price

T 105

20931020 Shock Absorber
$105.00

MadeinItaly

 
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Lui 50 C-CL / 75 S-SL  Wheels

Casa Part # - Innocenti Part # - Description - Scooter - Price

T 119

15044005
Front wheel bearings
$10.50
 

T 186

20021024  Micheline tire S83 3x10
$45.00
 

T 156

20021024 Front wheel seal
$4.50

MadeinItaly

 

T 158

20957040 Front brake shoes
$30.00

MadeinItaly

T 159

20921040 Rear brake shoes
$30.00

MadeinItaly

T 160

20921060 Wheel rim
$45.00

MadeinItaly

 

T 183/B

19044037 Inner tube 3x10
$18.00
 
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Lui 50 C-CL / 75 S-SL  Centerstand

Casa Part # - Innocenti Part # - Description - Scooter - Price

T 226

20932010 Centerstand (frame only)
$Ask for price
 

T 228

20932005 Pair mounting disks
$9.00

MadeinItaly

 

T 227

20932006 Centerstand Spring
$7.50

MadeinItaly

 

T 225

20932020 Centerstand boots/pair
$12.00

MadeinItaly

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Lui 50 C-CL / 75 S-SL  Body Rubber & Plastic

Casa Part # - Innocenti Part # - Description - Scooter - Price

C 124

20954011 Kickstart Lever Rubber
$7.50

MadeinItaly

C 125

20974002 Rear Brake Pedal Lever
$7.50

MadeinItaly

 

C 123

20934002 Rear Mudflap for 50
$12.00

MadeinItaly

 

C 105/B

20934003  Frame hole plug
$1.50/each

MadeinItaly

C 126

20958030 Gas Cap
$12.00

MadeinItaly

 

C 127

20934001 Center frame cover gaskets/pair
$9.00

MadeinItaly

A 47

20934007 Pair floormats
$45.00

MadeinItaly

C 127/B

20934008 Rubber for floormat mounting
$1.50

MadeinItaly

 

C 216

20910006 Chrome trim behind headlight
$30.00

MadeinItaly

 

C 125/B

20930039 Rear shock mount cover
$4.50

MadeinItaly

 

C 140

20958012
$22.50

MadeinItaly

 

C 141

20934008
$18.00

MadeinItaly

 

C 142

20993010/08
$22.50

MadeinItaly

 

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Lui 50 C-CL / 75 S-SL  Locks

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

C 138

20994010 Stearing Lock  $30.00

 

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Lui 50 C-CL / 75 S-SL  Badges and Stickers

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

C 204

20934020 "Lambretta" Badge for early 50 only $15.00

Made in Italy

 
C 204/B

20934080 "Lambretta" Badge for Late 75-50 only $15.00

Made in Italy

 
C 205

20934030 "50 C" Badge $10.50

Made in Italy

 
C 206

20934040 "50 CL"  Badge $10.50

Made in Italy

 
C 207

20834030 "75 S" Badge  $10.50

Made in Italy

 
C 208

20834040 "75 SL" Badge  $15.00

Made in Italy

C 209

20934013 "Lui" badge for late 75-50 only $7.50

Made in Italy

C 210

20934009 Horncast "I" Badge  $7.50

Made in Italy

 
C 211

20934012 "Innocenti" for rear frame  $12.00

Made in Italy

 
C 212

20858033 "Lubematic" stickers/pair  for 75 SL $15.00

Made in Italy

 
C 226

"Red" gas sticker  $2.25

Made in Italy

C 229

20934015  $10.50

Made in Italy

 
C 229/B

20834016  $10.50

Made in Italy

 
C 229/C

20834017 $10.50

Made in Italy

 

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Lui 50 C-CL / 75 S-SL  Seats

C 354

20980010 Solo seat cover with padding  for the 50 $90.00

Made in Italy

 
C 355

20882010 Bench seat cover with padding  for the 75 $105.00

Made in Italy

 
C 357

20882020 Passenger handle for bench seat black 75  $22.50

Made in Italy

C 364

$4.50

Made in Italy

 

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Lui 50 C-CL / 75 S-SL  Electrical - Lights-Horn-Switches

  Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

E 89

20960002 Headlight Rim for 50 CL $Ask for price

Made in Italy

 
E 90

20960040 Headlight reflector and lens 50 CL $Ask for price

Made in Italy

 
E 90/B

20960003 Green Headlight Gem $3.00

Made in Italy

 
E 91

20962010 Light Switch 50 CL $52.50

Made in Italy

 
E 91/B

20963040 Complete tail light 50 CL $60.00

Made in Italy

 
E 91/C

Upper rear tail light lens 50 CL $10.50

Made in Italy

 
E 92

20860002 Headlight Rim for 75 $Ask for price

Made in Italy

 
E 93

20860040 Headlight reflectory with original "Innocenti" glass lens for 75 $75.00

Made in Italy

 
E 94

20862010 Light Switch 75 $60.00

Made in Italy

 
E 95

20862020 Rear Brake Switch 75 $15.00

Made in Italy

 
E 300

87652525 Light bulb25/25W 6V headlight 75  $3.00

 

E 301

87550500 Festoon light bulb 6V 5W headlight 75  $1.50

 

E 309

87551500 6v 15W festoon bulb for headlight 50 $1.50

Made in Italy

 
E 310

87691500 6V 15w headlight bulb 50 $3.00

Made in Italy

 
E 307

87550300 6v 3w Festoon bulb, tail light 50 $1.50

Made in Italy

E 304

87570315 Light bulb3/15W 6V tail light. 75 $2.25

Made in Italy

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Lui 50 C-CL / 75 S-SL  Electrical - Wire Harnesses and Covers

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

E 112

15017070 Spark plug cap All $4.50

Made in Italy

E 420

Wire Harness for 50 $19.50

Made in Italy

 
E 421

Wire Harness for 75 $22.50

Made in Italy

 
E 116/C

20862030 Round LT wire junction 75 $18.00

Made in Italy

 
E 112/B

19017016 Sparkplug Cap/cable grommet $2.25

Made in Italy

E 321

15017040 Spark plug $4.50

 

E 116

20062002 Round LT junction cover 75 $4.50

Made in Italy

 
E 119

20065002 Sparkplug cover $4.50

Made in Italy

E 125

19017018 Wire grommet for stator to frame All $1.50

 

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Lui 50 C-CL / 75 S-SL  Electrical - Stator

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

E 150

840183 Points 6 pole 50-75 $12.00

Made in Italy

E 151

840091 Condensor 6 pole 75 $9.00

Made in Italy

E 152

860021 Dansi points for flywheel # ADL 159V 50 $18.00

Made in Italy

 
E 260

860042 HT Coil, generic adaptable (work nice) All $42.00

 

E 261

20955060 Plastic flywheel cover 50 $37.50

Made in Italy

 
E 262

20855012 Plastic flywheel cover 75 $37.50

Made in Italy

 
E 263

20955021 Wire cover for the flywheel cover 50 $12.00

Made in Italy

 
E 153

860036 Condensor 50 $9.00

Made in Italy

 

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Lui 50 C-CL / 75 S-SL Levers and related hardware

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

L 29

20011006 Handlebar lever  $12.00

Made in Italy

L 31

20011013 Handlebar lever mounting pin kit  $3.00

Made in Italy

 
L 26

19062019 Lever anti-vibration cap All $1.20

L 27

19062021 Spring for L26 (above) All $1.20

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Lui 50 C-CL / 75 S-SL  GRIPS

L 53

20911008 Pair Grips  $12.00

Made in Italy

 

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Lui 50 C-CL / 75 S-SL cables and adjusters

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

L 127

50-75 Complete cable set with black outers 50-75 S $33.00

Made in Italy

 
L 129

20970005 Grommet for brake & clutch cables through headlamp $3.00

Made in Italy

 
L 128

20070004 Grommet for shifter and clutch cable  $3.00

Made in Italy

 
L 133

20052035 Short cable trunnion for shifter and clutch cables $3.75

Made in Italy

 
L 132

20053021 Long shifter cable trunnion  $3.75

Made in Italy

 
L 134

20053018 Gear tierod  $4.50

Made in Italy

 
L 148

20971004  $7.50

Made in Italy

 
L 149

20912004 $24.00

Made in Italy

 
L 150

20912006  $7.50

Made in Italy

 

Lui 50 C-CL / 75 S-SL - Carburation and fuel tap

Casa Part  #,  Innocenti Part  #, Description, Scooter, Price

B 48

20958020 Fuel tap 50 $9.00

Made in Italy

 
B 48/B

20858070 Fuel tap 75 $9.00

Made in Italy

 
B 49

412449 SHA14/12 Carburetor 50 $63.00

Made in Italy

 
B 54

20855030 Complete Air Filter 75 $120.00

Made in Italy

 
B 56

20855005 Air filter cartridge 75 $15.00

Made in Italy

 

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Lui 50 C-CL / 75 S-SL - Speedometer

A 19

611111 Speedometer (with larger cable attach.) All $Ask for price

Made in Italy

 
A 20

611109 Speedometer cable (small type)  $12.00

Made in Italy

 
A 20/B

611109 Speedometer cable All $12.00

Made in Italy

 
A 21

611112 Front Speedometer drive front hub  $37.50

Made in Italy

 
A 26/B

20990050 $12.00

Made in Italy

 

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Lambretta Lui 50 C-CL / 75 S-CL Facts, Figures and Details:

 
Maintenance Data:

Oil to Gas ratio 2 % or 50:1

Sparkplug:  NGK B7ES or Bosch 225-240

Transmission Oil: Sae 90, 450gr (50cc) and 620 gr (75cc)

Timing (50cc): 20-22 degrees or 1.6 - 2.1mm before TDC

Carburetor & Jetting                     

50cc SHA 14/12 main jet: 52
75cc SH 1/20 main jet: 68  Idle jet: 45

 

Production Data:

 

50 Lui C-CL produced from March 1968 until June 1969. 27,812 units made.  Vin numbers begin with 575,001.
75 Lui S-SL produced from August 1968 until December 1970  9,402 units made.  Vin numbers begin with 650,001

 

Model Identification:

50 Lui C-CL

First Version early 1969

"Lambretta" script on the left side of the legshield above the "50c" or "50 cl" badge, stiletto levers.

Second Version early 1969 until the end of Production

The "Lambretta" badge is eliminated from the Legshield and is replaced with the "Lui" badge in the center and, in some cases, a small "Lambretta" badge is placed below the oval "i" badge.   Ball end levers are installed.

75 Lui S-SL

First Version early 1969

    Stiletto levers used.

Second Version Until the end of Production

Ball-end levers used.

 

Paint (Lechler) and Paint Schemes:

50 C

All the same color, Bone White 8082 with the exception of the wheel hubs, wheels, centerstand, rear brake pedal and cylinder shroud which were painted Aluminum 8081.

The seat frame and latch were painted gloss black while the cylinder cover was flat black.

50 CL

All the same color, Orange 8037 or Apple Green 8039 or Turquoise 8016 centerstand, rear brake pedal and cylinder shroud which were painted Aluminum 8081.

The seat frame and latch were painted gloss black while the cylinder cover was flat black.

75 S-SL

All the same color, Metallic Grey 8060 or Ochre 8080 with the exception of the wheels, hubs, centerstand and rear brake pedal which were all painted Fiat Aluminum 690. 

The engine case cover and handlebars are painted Aluminum 8081.

The seat frame and latch were painted gloss black while the cylinder cover, license plate holder, tail light and two exhaust grills are flat black.