| Maintenance Data: Oil to Gas ratio 2 % or 50:1 Sparkplug: NGK B7ES or Bosch 225-240 Transmission Oil: Sae 90, 360cc Timing (50cc): 20-22 degrees or 1.6 - 2mm before TDC Timing (100-125cc): 23-25 degrees or 2.4 - 2.8 mm before TDC Carburetor & Jetting |
| 50cc SHB 18/12 main jet: 62 Idle jet: 40 |
| 100-125cc SHB 18/16 main jet: 70 Idle jet: 40 |
| 125 (4 speed only) SHB 18/16 main jet: 72 Idle jet: 40 |
| Production Data:
|
| 50 Junior produced from October 1964 until January 1968. 69,988 units made. Vin numbers begin with 400,001. |
| 100 Junior "Cento" produced from March 1964 until November 1965. 17,642 units made. Vin numbers begin with 000,001 |
| 125 Junior 3-speed produced from September 1964 until September 1966. 21,651 units made. |
| 125 Junior "Starstream" produced from May 1966 until April 1969. 16,052 units made. |
| 50 "De Luxe" produced from January 1968 until October 1970. 28,852 units made. |
| 50 "Special" produced from April 1970 until January 1969. 31,238 units made. Vin numbers begin with 750,001 |
| 200 SX produced from January 1966 until April 1971. 13,599 units made. |
| Model Identification:
50 Junior |
 First Version
until August 1966
Wide legshield, extra mount on frame for benchseat, 9" wheels, screw-type fork buffers (only on the first batch, later the "push-in" type were used. Only on the last of the first production the license plate holder's frame has two additional horizontal bars (like on the following 1966 model). |
 Second Version
(1966 Model) from August 1966 to January 1968.
Narrower legshield, frame is modified to support the entire bench seat so the extra mount is eliminated, 9" wheels. The side panel handles are eliminated on the last models of the second production (mounted like those on the DeLuxe and Special). 100 Junior "Cento" |
 No
changes were made for this model during production
125 Junior 3 Speed |
 First
Version (First Month of Production)
Round steering lock like that on the 100 J, screw-type fork buffers. |
| Second Version until the end of
Production Rectangular steering lock, "push-in" type fork buffers. 125 Junior 4 Speed "Starstream" |
 No
changes were made for this model during production
50 De Luxe |
| No changes were made for this model
during production This model had 10" wheels throughout production. 50 Special |
 No changes were made for this model during production
This model had 10" wheels throughout production. |
| Paint (Lechler) and Paint Schemes: 50 Junior First Version |
| All the
same color, New White 8059. All the same color, Dark Olive Green 8078 with the exception of the side panels that were painted Light Olive Green (#not avail). The seat frame and latch were painted gloss black. 50 Junior Second Version (1966 Model) |
| All the
same color, New White 8059 or Aquamarine Blue 8030. The seat frame and latch were painted gloss black. 50 Junior Second Version (1966 Model) last production |
| All the
same color, New White 8059 or Aquamarine Blue 8030 or Apple
Green 8039 with the exception of the wheel hubs, wheels,
flywheel cover and cylinder shroud which were painted Fiat
Aluminum 690. The seat frame and latch were painted gloss black.
100 Junior "Cento" |
| All the
same color Light Ivory 8054. The seat frame and latch were painted gloss black. 125 Junior 3-Speed |
| All the
same color Metallic Grey 8060 or Metallic Blue 8062. The seat frame and latch were painted gloss black. 125 Junior 4-Speed "Starstream" |
| All the
same color Blue (# not avail) or New White 8059. The seat frame and latch were painted gloss black. 50 Junior "De Luxe" |
| All the
same color, New White 8059 or Aquamarine Blue 8030 or Apple
Green 8039 with the exception of the wheel hubs, wheels,
flywheel cover and cylinder shroud which were painted Fiat
Aluminum 690. The seat frame and latch were painted gloss black. 50 Junior "Special" |
| All the
same color Turquoise 8016 or Red 8073 or Ochre 8080 with the
exception of the wheel hubs, wheels, flywheel cover and
cylinder shroud which were painted Fiat Aluminum 690. The seat frame and latch were painted gloss black. |
| Still need more info? Click
on link below to take you to online parts books courtesy of
our friends at
www.scooterhelp.com
|
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