Évaluer
Les évaluations seront publiées après vérification.
L'article a été ajouté.
Lambretta (Innocenti) B 125
Description
Lambretta B 125
After the success of the model A, Innocenti quickly decided to develop an improved version. This is very much a natural progression of the model A, although the improvements are far from being only superficial. The model B boasts a number of significant technical improvements. The most important is the rear suspension, which gives a much more pleasant ride, especially in conjunction with the larger 8 inch wheels. The scooter is much more stable and also more comfortable due to a revised seating position.
The gearchange was moved from the floorboard to the handlebars and was now controlled by the patented Teleflex cable. The solution with a hand-operated twistgrip- gearchange was continued throughout the production of all subsequent Lambrettas. The other cables are now routed alongside the frame, which greatly enhances servicing. The capacity of the petrol tank was enlarged, too. As with the model A, there are a number of changes during the production run of the model B. For instance, the brakes were improved with the final models, as the pads are no longer liners inside the drum, but mounted to the shoes. Change of brake shoes becomes much easier this way. After
35.014 scooters made, production of the model B ceased in January 1950. All B models were painted in metallic colours.
| Model: Capacity: Production period: Quantity: Production code: 1st frame no.: |
125 B 125 cc 11/48-01/50 35.014 - 00001 |
125 B – 1st version
(up to frame no. 20.000)
Heel-operated brake pedal, internal routed clutch cable, light switch on the headlight (moved to the righthand handlebars for the final 2.000 scooters of the first version), rubbers between tank and toolbox, kickstart with vertical bolt.
125 B – 2nd version
(up to frame no. 40.000)
Brake pedal at the front of the floorboards, externally routed clutch cable, no rubbers between tank and toolbox, kickstart with horizontal pin.
125 B – 3rd version
(up to end of production)
The seating of the rear spring is enlarged in diameter and held by screws. The two large rubber buffers under the toolbox rail disappear.
Original paint (Lechler)
| Rosso Met. 8023 |
 |
| Azzurro Met. 8024 |
 |
| Verde Met. 8025 |
 |
| Bronzo Met. 8053 |
 |
| Véhicule (généralités) | |
|---|---|
| Modèle: | B 125 |
| Année/s de production: | 1948, 1949, 1950 |
| N° de châssis: | 125B |
| Production: | 35014 |
| Couleurs: | azurro met (8024), camoscio met (8053), rosso met (8023), verde met (8025) |
| Véhicule dimensions | |
| Longueur: | 1680 mm |
| Largeur: | 900 mm |
| Hauteur: | 900 mm |
| Hauteur du marchepied: | 120 mm |
| Distance entre les axes de roues: | 1250 mm |
| Capacité réservoir d'essence: | 6.8 l |
| Réserve incl. (essence): | 0.8 l |
| Poids (à vide): | 71 kg |
| Véhicule roues | |
| Roue avant: | 3.50 - 8 |
| Roue arrière: | 3.50 - 8 |
| Jante avant: | 2.50 - 8 |
| Jante arrière: | 2.50 - 8 |
| Véhicule freins | |
| Type de frein avant: | frein a tambour |
| Actionnement de frein avant: | mécanique par câbles |
| Ø avant: | 100 mm |
| Type de frein arrière: | frein a tambour |
| Actionnement de frein arrière: | mécanique par câbles |
| Ø arrière: | 140 mm |
| Véhicule suspension | |
| Type de suspension avant: | uniquement ressort |
| Type de suspension arrière: | uniquement ressort |
| Véhicule moteur | |
| Cylindrée: | 123 cm³ |
| Course: | 58 mm |
| Alésage: | 52 mm |
| Type de moteur: | 2 temps |
| Nombre de cylindres: | 1 |
| Type de refroidissement: | par aire |
| Puissance (kW): | 3.09 kW |
| Puissance (ch): | 4.2 |
| Régime max. de rotation (puissance max.): | 4400 |
| Compression: | 1:6 |
| Carburation: | carburateur |
| Carburateur: | Dell'Orto MA16 |
| Démarreur: | kick |
| Embrayage: | manuel |
| Fabricant du moteur: | Innocenti |
| Vitesse max.: | 68 km/h |
| Type de moteur: | 2 temps |
| Norme d'emissions: | sans |
| Véhicule moteur - allumage | |
| Type d'allumage: | avec rupteur |
| Avance à l'allumage: | 27 |
| Écartement des contacts: | 0.45 mm |
| Puissance (éclairage): | 30 W |
| Tension: | 6 V |
| Bougie: | (NGK) B8HS |
| Véhicule moteur - boîte de vitesses | |
| Boîte de vitesses: | manuelle |
| Nombre de vitesses: | 3 |
| Rapport 1re vitesse - 1:: | 9.25 |
| Rapport 2e vitesse - 1:: | 6.38 |
| Rapport 3e vitesse - 1:: | 4.35 |
| Véhicule fluides | |
| Carburant: | Super (ROZ 95) |
| Mélange: | 1:25 |
| Huile de transmission: | SAE50 |
| Quantité huile de transmission: | 0.5 l |
| Les clients recherchaient alternativement | |
|---|---|
Derniers produits consultés