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Slot.it CW14 Audi R18 e-tron quattro n.1 Le Mans Winner 2012
Référence : CW14
Description
The Le Mans Winners Collection
Pilotes : A. Lotterer - M. Fässler - B. Tréluyer
The R18 e-tron quattro is a hybrid version of the R18 ultra, named after Audi "e-tron hybrid technology", which consists of a front mounted electric motor working in synch with Audi integral traction system. A diesel engine provides power to the rear axle both on the Audi e-tron as well as on its more traditional sibling Audi R18 Ultra. The energy storage unit for the electric motor is a flywheel system designed by Williams Hybrid Power. The Audi R18 e-tron belongs to the 2 megajoule (2MJ) category.
A four wheels drive system, as per the Le Mans regulations, can only be used on hybrid cars if the electric motor is mounted on the opposite axle of the traditional motor. Besides, electric traction may only be available at speeds above 120 km/h (75 mph), to limit the traction advantage of a 4WD system at slow speed. Management of electric motor and of drive train is completely automatic.
On its Audi R18 e-tron Slot.it has created a 4WD system which is truly unique and innovative. In the Slot.it system, a toothed belt provides power to the front axle through two micro pulleys which are coupled to the left wheels. Here, the work of two clutched bearings (unidirectional bearings), mounted between the front wheels and the front shaft, makes it possible to transmit positive torque only, removing any braking torque, so that the model, while retaining real 4WD traction, keeps its top speed on straights and handles like it should when turning.
In 2012 for this race was Toyota’s highly anticipated TS030. Despite leading briefly the race, a series of technical failures and accidents eliminated both Japanese cars from the race. The 2012 podium consisted entirely of Audi entries, with the second R18 e-tron and one R18 ULTRA in 2nd and 3rd place.
Description des pièces détachées
- Slot.it CS29b Kit Carrosserie Audi R18 e-tron quattro 16,90 €
- Slot.it GA1628-Pl Couronne 28 dents Ø16mm Plastique pour moteur transversal incliné 6,60 €
- Slot.it MN09ch Flat-6 20500 RPM 200g*cm 13,60 €
- Slot.it PA01-54 Axe 54mm x2 2,90 €
- Slot.it PA69 Audi e-tron kit enjoliveur de roue pour 4WD System 3,90 €
- Slot.it PA74as Roues avant assemblées Ø17,3mm pour 4WD System x2 17,50 €
- Slot.it PS11 Pignons Sidewinder 11 dents Ø6,5mm x2 3,50 €
- Slot.it PT1167C1 Pneus 17.8x10mm, gomme C1 Slick x4 6,70 €
- Slot.it SP15c Puce Hornby SSD Universelle 27,90 €
- Slot.it SP22b Câbles Silicone Haute Flexibilité 1m - 23 AWG (0.25mm2) 4,70 €
- Slot.it SP29 Tresses de Cuivre LMP x8 3,90 €
- Slot.it SP43 Puce digital Carrera universelle 27,90 €
- Slot.it W15808225A Roues Aluminium Ø15,8 x 8,2mm x2 6,90 €
Fiche technique
Marque
Audi
Dossard de voiture
1
Année de Course
2012
Couleur
Gris
Système
Analogique
Compatible Analogique
Oui
Conversion Carrera DIGITAL
Slot.it SP43
Conversion Scalextric Digital
Slot.it SP15c
Support moteur
Anglewinder
Moteur
MN09ch Flat-6 20 500 tours/minute
Transmission
Transmission intégrale (4 roues motrices)
Rapport de transmission
11:28 (Pignon 11 dents - Couronne 28 dents)
Suspension
Non
Eclairage
Non
Aimant
Oui
Longueur
150 mm
Hauteur
34 mm
Empattement
93 mm
Pneus Arrière
Slot.it PT1167C1
Pneus Avant
Slot.it PT1167C1
Largeur axe
54 mm
Poids
86 gr
Echelle
1:32
Année de Parution
2018
Questions
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