| Fabrique | Factory. |
| Faisceau tubulaire | Stack of tubes. |
| Fargue | Wash-board. |
| Fendu | Split. |
| Fer en U | Channel iron. |
| Fer forgé | Wrought iron. |
| Fer profilé | Section iron. |
| Fermer le circuit | To close the circuit. |
| Fermeture | Closing; fastening. |
| Fermeture de hayon | Tailboard fastening. |
| Feu blanc | White light. |
| Feu rouge | Red light. |
| Feu vert | Green light. |
| Fibre | Fibre. |
| Fibre isolante | Insulation fibre. |
| Fil d'acier | Steel wire. |
| Fil de fer | Iron wire. |
| Fil électrique | Electric wire. |
| Filet | Thread of a screw. |
| Filetage double mâle | Double male screwed. |
| Filtre | Filter. |
| Flasque | Cheek. |
| Flotteur | Float. |
| Flotteur de carburateur | Carburetter float. |
| Fonte | Cast iron. |
| Forte rampe | Steep gradient. |
| Fou, folle | Loose. |
| Fourche arrière | Back fork. |
| Fourche avant | Front fork. |
| Fourchette | Fork. |
| Fourchette d'échappement | Exhaust valve fork. |
| Fourchette de rappel de tige | Digger fork. |
| Fourchette de tirage de levier de frein | Brake rod fork. |
| Fourchette porte-galet d'échappement | Exhaust roller fork. |
| Fourgon de livraison | Large van. |
| Fourré | Bushed. |
| Fourreau de fourche | Fork blade. |
| Franc-bord, à | Carvel built. |
| Frein | Brake. |
| Frein à bande | Band brake. |
| Frein à collier | Band brake. |
| Frein à contre-pédalage | Back-pedalling brake. |
| Frein à enroulement | Band brake. |
| Frein à expansion | Expansion brake. |
| Frein à levier | Lever brake. |
| Frein à mâchoires | Clasp brake; clip brake. |
| Frein à patin | Spoon brake. |
| Frein à sabot | Spoon brake. |
| Frein à tambour | Drum brake. |
| Frein à vis | Screw brake. |
| Frein du moyeu | Hub brake. |
| Frein sur jante | Rim brake. |
| Frein du différentiel | Differential brake. |
| Freiner | To apply the brake. |
| Frêne | Ash. |
| Frette | Ferrule; nave hoop. |
| Frottement | Friction. |
| Frottements à cônes | Cone bearings. |
| Fuite d'air | Leakage of air. |
| Fusée d'essieu | Axle arm. |
| Gabarit | Template. | |||
| Gâche | Staple. | |||
| Gaïac | Lignum vitæ. | |||
| Gaine | Case; sheath. | |||
| Galerie | Luggage guard. | |||
| Galet | Roller. | |||
| Galet d'arbre à cames | Cam shaft roller. | |||
| Galet de chaîne | Chain roller. | |||
| Galet de débrayage | Clutch lever roller. | |||
| Galet de fourchette d'échappement | Exhaust fork roller. | |||
| Galet de friction | Friction roller. | |||
| Garage | Garage; motor house. | |||
| Garcette | Gasket. | |||
| Garde-boue | Mudguard. | |||
| Garde-boue arrière | Back mudguard. | |||
| Garde-boue avant | Front mudguard. | |||
| Garde-chaîne | Chain guard; gear case. | |||
| Garde-crotte | Mudguard. | |||
| Garde-jupe | Dress guard. | |||
| Garni | Upholstered; bushed. | |||
| Garniture | Lining; upholstering; packing. | |||
| Gaz acétylène | Acetylene gas. | |||
| Gaz brûlé | Burnt gas. | |||
| Exhaust gas. | |||
| Générateur à vaporisation instantanée | Flash boiler. | |||
| Gerçure | Boil; bulge on cover. | |||
| Gicleur; gigleur | Petrol jet. | |||
| Glace | Glass; window. | |||
| Glace de couvercle de distributeur d'allumage | Commutator glass. | |||
| Glace de graisseur | Lubricator glass. | |||
| Glace du tiroir | Face of slide valve. | |||
| Glissement | Slipping. | |||
| Glissière | Slide. | |||
| Godet à huile | Oil cup. | |||
| Godet à pétrole | Petrol cup. | |||
| Gomme de Para | Para rubber. | |||
| Gonfler | To inflate; to pump (tyres). | |||
| Goujon | Stud. | |||
| Goujon de capote | Head prop. | |||
| Goujon d'inflammateur | Sparking plug stud. | |||
| Goujon de support de pompe | Pump bracket stud. | |||
| Goujon ergot | Stud with projection. | |||
| Goupille | Pin. | |||
| Goupille conique | Taper pin. | |||
| Goupille de bague de culbuteur | Trip rod collar pin. | |||
| Goupille de mise en marche | Starting gear pin. | |||
| Goupille fendue | Split pin. | |||
| Goupille filetée | Threaded pin. | |||
| Gousset | Corner plate; gusset. | |||
| Gouttières de graissage | Oil ways. | |||
| Grain | Thrust block. | |||
| Graissage | Lubricator. | |||
| Graisse | Grease. | |||
| Graisse consistante | Stauffer grease; thick grease. | |||
| Graisser | To lubricate. | |||
| Graisseur | Lubricator. | |||
| Graisseur à débit visible | Sight feed lubricator. | |||
| Graisseur à départs multiples | Multiple lubricator. | |||
| Graisseur compte-gouttes | Drip feed lubricator. | |||
| Graisseur coup de poing | Hand pump lubricator. | |||
| Graisseur de bâti | Crank case lubricator. | |||
| Grand pignon | Chain wheel. | |||
| Grande route | Public carriage road. | |||
| Gravier | Gravel. | |||
| Grelot | Bell. | |||
| Griffe | Dog. | |||
| Grillage | Grid. | |||
| Gauze dust shield. | |||
| Grippement | Friction; seizing. | |||
| Gripper | To seize. | |||
| Groupe moteur | Motor and gear. | |||
| Guichet de prise d'air | Air inlet flap or valve. | |||
| Guide | Guide. | |||
| Guide de fourchette d'échappement | Exhaust fork guide. | |||
| Guide de frein | Brake guide. | |||
| Guide de soupape d'échappement | Exhaust valve guide. | |||
| Guidon | Handle bar. | |||
| Guidon cintré | Bent handle bar. | |||
| Guidon réversible | Reversible handle bar. |
| Haute tension | High tension. |
| Hayon | Front or tail board of a wagon. |
| Hélice | Propeller. |
| Hemlock | Hemlock. |
| Hernie | Boil; bulge on cover. |
| Hêtre | Beech. |
| Hickory | Hickory. |
| Horloge de voiture | Carriage clock. |
| Huilage | Oiling. |
| Huile | Oil. |
| Huile à graisser | Lubricating oil. |
| Huile de lin cuite | Boiled linseed oil. |
| Huile de pieds de bœuf | Neat's foot oil. |
| Huileur | Oil hole. |
| Huit | Drop shackle. |
| If | Yew. |
| Imperforable | Puncture proof. |
| Imperméable à l'air | Air tight. |
| Indégonflable | Non-deflatable. |
| Indicateur de pentes | Gradometer. |
| Indicateur de pôles | Pole finder. |
| Indicateur de vitesse | Speed indicator. |
| Induit | Armature. |
| Inflammateur | Sparking plug. |
| Injecteur | Injector. |
| Insigne | Badge. |
| Interrupteur | Switch. |
| Interrupteur à cheville | Connecting plug. |
| Interrupteur de cadre | Frame switch. |
| Isolateur | Insulator. |
| Jante | Rim. |
| Jante creuse | Hollow rim. |
| Jante de la roue arrière | Back rim. |
| Jante de la roue avant | Front rim. |
| Jante en acier | Steel rim. |
| Jante en bois | Wooden rim. |
| Jauge | Gauge. |
| Jeu | Play; clearance. |
| Joint | Joint. |
| Joint à rotule | Ball joint. |
| Joint de Cardan | Cardan joint. |
| Jumelle | Universal shackle. |
| Lacet | Belt lace. |
| Lâche | Slack. |
| Laiton | Brass. |
| Lame | Small plate; blade. |
| Lame à talon du rupteur Carpentier | High speed trembler top plate. |
| Lame de collier de frein ordinaire | Segment of ordinary brake. |
| Lame de maillon | Side plate of link. |
| Lame verte | Green sheet. |
| Laminage de la vapeur | Wire drawing of steam. |
| Lampe de brûleur | Burner tank. |
| Lampion | Chinese lantern. |
| Landau | Landau. |
| Landaulet | Landaulet. |
| Lanière | Belt lace. |
| Lanterne | Lamp; burner cage; diaphragm. |
| Lanterne à acétylène | Acetylene lamp. |
| Lanterne à bougie | Candle lamp. |
| Lanterne à huile | Oil lamp. |
| Lanterne à pétrole | Petroleum lamp. |
| Lanterne de queue | Tail light. |
| Largeur au maître-bau | Beam. |
| Lentille | Lens (of lamp). |
| Levier | Lever. |
| Levier à boule | Ball lever. |
| Levier à main | Hand lever. |
| Levier coudé | Crank lever. |
| Levier de changement de marche. | Reversing lever. |
| Levier de changement de vitesse. | Change speed lever. |
| Levier de débrayage | Disengaging lever; clutch lever. |
| Levier de direction | Steering lever. |
| Levier de frein | Brake lever. |
| Levier de ralentisseur | Accelerator lever. |
| Levier de régulateur | Governor lever. |
| Levier de tirage de frein | Brake lever. |
| Limande de garniture | Gasket. |
| Lime | File. |
| Limousine | Limousine. |
| Linguet | Pawl. |
| Linoleum | Linoleum. |
| Longeron | Sole bar. |
| Longueur de tête en tête | Length between perpendiculars. |
| Loquet | Catch; latch. |
| Loqueteau de portière | Door lock. |
| Lubrifiant | Lubricant. |
| Lubrifier | To lubricate. |
| Lumière d'échappement | Exhaust port. |
| Lunettes de route | Goggles. |
| Macadam | Macadam. |
| Macaron | Cork float. |
| Machine de route | Roadster. |
| Maillechort | German silver. |
| Maillon | Link. |
| Main de ressort | Scroll iron. |
| Main de support | Support for spring. |
| Manche | Handle. |
| Manchon | Sleeve; socket. |
| Manchon à griffes | Dog clutch. |
| Manchon excentrique de réduction. | Offset reducing coupling. |
| Manchon guêtre pour pneu | Tyre gaiter. |
| Manette | Handle; hand lever. |
| Manette à ressort | Spring handle. |
| Manette d'admission d'air | Air lever. |
| Manette d'admission de gaz | Gas lever. |
| Manette d'allumage | Ignition lever. |
| Manette d'avance à l'allumage | Sparking advance lever. |
| Manette de commande | Controlling lever. |
| Manette de compression | Compression lever. |
| Manivelle | Crank; starting handle. |
| Manivelle à cloche | Bell crank. |
| Manivelle de mise en marche | Starting handle. |
| Manivelle détachable | Detachable crank. |
| Manivelle droite | Right crank. |
| Manivelle gauche | Left crank. |
| Manneton | Crank. |
| Manomètre | Pressure gauge. |
| Marche | Movement; motion. |
| Marche arrière | Reverse movement. |
| Marche en avant | Forward movement. |
| Marchepied | Step. |
| Marchepied d'arrière | Back step. |
| Marchepied de côté | Side step. |
| Maroquin | Morocco. |
| Marteau | Hammer. |
| Masque | Mask. |
| Matière active | Active material. |
| Mèche | Wick. |
| Mélange | Mixture; mixing. |
| Mélange tonnant | Explosive mixture. |
| Mélèze | Larch. |
| Membrane | Membrane. |
| Membrures | Boat frames. |
| Menotte | Shackle; dee shackle. |
| Mentonnet | Flange. |
| Meuler | To grind. |
| Mine de plomb | Blacklead. |
| Mise en marche | Starting. |
| Modérateur | Governor; regulator. |
| Molleté | Milled. |
| Montant de porte | Door pillar. |
| Montée rapide | Steep ascent. |
| Montueux | Hilly. |
| Monture de brûleur | Burner mount. |
| Moteur | Motor. |
| Moteur à l'avant | Motor in front. |
| Moteur à quatre temps | Four cycle gas motor. |
| Moteur sous le siège | Motor under the seat. |
| Motocycle | Motor cycle. |
| Motocyclette | Motor bicycle. |
| Motocycliste | Motor cyclist. |
| Mouvement de commande de ralentisseur | Accelerator control gear. |
| Mouvement de différentiel | Differential gear; balance gear. |
| Mouvement de réduction à ½ | Two to one gear; half time gear. |
| Moyeu | Hub; boss. |
| Moyeu de la roue arrière | Rear hub. |
| Moyeu de la roue avant | Front hub. |
| Multiplication | Gear. |
| Multiplication forte | High gearing. |
| Multiplier | To gear up. |
| Nécessaire de réparations | Repair outfit. |
| Nickeler | To plate. |
| Noyau de fer | Iron core. |
| Noyer | Walnut. |
| Obturateur | Cap for oil hole. |
| Obus | Valve plug (tyre). |
| Odomètre | Odometer. |
| Œuvre, dans l' | In the clear. |
| Œuvre, hors | Over all. |
| Omnibus | Omnibus. |
| Oreille | Lug. |
| Orifice d'échappement | Exhaust opening. |
| Orifice de remplissage | Petrol inlet. |
| Orme | Elm. |
| Orme blanc | Grey elm. |
| Orme noir | Rock elm. |
| Ornière | Rut. |
| Palette de marchepied | Step tread. | ||||
| Palier | Bearing block. | ||||
| Palier central | Centre bearing. | ||||
| Palier de butée | Thrust bearing. | ||||
| Palier, en | On the flat. | ||||
| Palissandre | Rosewood. | ||||
| Panne | Purlin; break-down. | ||||
| Panne, rester en | To break down. | ||||
| Panneau | Panel. | ||||
| Papier d'amiante | Asbestos paper. | ||||
| Papier d'émeri | Emery paper. | ||||
| Papier de verre | Sand paper. | ||||
| Papillon | Throttle valve; butterfly nut. | ||||
| Paraffine | Paraffin. | ||||
| Pare-crotte | Dash-board. | ||||
| Pare-flamme | Flame guard. | ||||
| Pare-poussière | Dust-guard. | ||||
| Pas de vis | Pitch; thread of screw. | ||||
| Pastille pour réparation de pneu. | Patch for repairing tyre. | ||||
| Pâte à polir | Metal polish. | ||||
| Patin de frein | Brake spoon or shoe. | ||||
| Patiner | To skid. | ||||
| Patte d'attache | Clamp. | ||||
| Pattes arrière | End of back forks. | ||||
| Pavé | Cobble stones. | ||||
| Peau de vache | Cowhide. | ||||
| Pédale | Pedal. | ||||
| Pédale à caoutchouc | Rubber pedal. | ||||
| Pédale à dents de scie | Rat-trap pedal. | ||||
| Pédale à levier de débrayage | Clutch pedal. | ||||
| Pédale à scie | Rat-trap pedal. | ||||
| Pédale au yatagan | Clutch pedal. | ||||
| Pédale d'accélérateur | Accelerator pedal. | ||||
| Pédale de débrayage | Clutch pedal. | ||||
| Pédale de débrayage et frein | Disengaging and brake pedal. | ||||
| Pédale de frein | Brake pedal. | ||||
| Pédale de secteur d'accélérateur. | Accelerator sector pedal. | ||||
| Pédalier | Crank bracket; bottom bracket. | ||||
| Pédalier | Pedal gear. | ||||
| Pédalier étroit | Narrow tread bracket. | ||||
| Peinture aluminium | Aluminium paint. | ||||
| Steep gradient. | ||||
| Easy gradient. | ||||
| Perforation | Puncture. | ||||
| Perforer, se | To puncture. | ||||
| Persienne | Shutter. | ||||
| Pétrole lampant | Paraffin; heavy oil. | ||||
| Pétrole lourd | Heavy oil. | ||||
| Phaëton | Phaeton. | ||||
| Phare | Headlight. | ||||
| Pièce d'attache | Clamp. | ||||
| Pièces de rechange | Spare parts. | ||||
| Pièces interchangeables | Interchangeable parts. | ||||
| Pièces mécaniques | Working parts. | ||||
| Pièce polaire | Pole piece. | ||||
| Pierre de rebord | Kerbstone. | ||||
| Pignon | Pinion. | ||||
| Bevel wheel. | ||||
| Pignon de chaîne | Sprocket wheel. | ||||
| Pignon de dédoublement | Gear wheel. | ||||
| Pignon de la roue motrice | Rear hub chain ring. | ||||
| Starting pinion. | ||||
| Pignon droit | Spur pinion. | ||||
| Pignon, grand | Chain wheel. | ||||
| Pile sèche | Dry battery. | ||||
| Pilier de selle | Saddle pillar. | ||||
| Pin | Pine. | ||||
| Pince | Pliers. | ||||
| Pinçage | Pinching (of tyre). | ||||
| Pincer | To pinch. | ||||
| Piston | Piston. | ||||
| Piston à air | Air piston. | ||||
| Piston de carburateur | Carburetter piston. | ||||
| Piston de moteur | Motor piston. | ||||
| Pitch-pin | Pitch pine. | ||||
| Piton | Eye bolt. | ||||
| Pivot | Pivot. | ||||
| Place | Seat. | ||||
| Plan de détail | Detailed plan. | ||||
| Plan de l'ensemble | General plan. | ||||
| Plan de niveau | Datum line. | ||||
| Plan vu de dessous | Plan looking upwards. | ||||
| Planche de toiture | Roof board. | ||||
| Planche du bout | End board. | ||||
| Planche du siège | Seat board. | ||||
| Planche latérale | Side board. | ||||
| Planche pare-crotte | Dash board; splash board. | ||||
| Planétaire | Planetary. | ||||
| Plaque | Plate. | ||||
| Plaqué argent | Silver plated. | ||||
| Plaque de contrôle | Tax plate. | ||||
| Plaque d'identité | Identification plate. | ||||
| Plaque émaillée | Enamelled plate. | ||||
| Plaque numérotée | Number plate. | ||||
| Plat bord | Gunwale. | ||||
| Plateau de friction | Friction plate. | ||||
| Plateau de manivelle | Crank disc. | ||||
| Plus-value | Extra price. | ||||
| Pneu-cuir | Tread. | ||||
| Pneumatique | Tyre; cover. | ||||
| Pneumatique à talons | Cover with beaded edges. | ||||
| Pneumatique à tringles | Cover wired on. | ||||
| Pneumatique à tube simple | Single tube tyre. | ||||
| Pneumatique auto-réparable | Self sealing tyre. | ||||
| Pneumatique collé | Single tube tyre. | ||||
| Pneumatique dégonflé | Slack tyre. | ||||
| Pneumatique de la roue arrière. | Back tyre. | ||||
| Pneumatique de la roue avant | Front tyre. | ||||
| Poche à gaz | Gas bag. | ||||
| Poche d'eau autour de la soupape d'échappement | Water receiver round exhaust valve. | ||||
| Poignée | Handle. | ||||
| Poignée d'allumage du guidon | Handle bar switch. | ||||
| Poignée de la pompe à huile | Handle of oil pump. | ||||
| Poignée en corne | Horn handle. | ||||
| Poignée en liège | Cork handle. | ||||
| Poignée tournante | Turning handle. | ||||
| Point de repère | Reference mark. | ||||
| Point mort | Dead centre. | ||||
| Pointeau | Needle valve. | ||||
| Pointeau d'arrivée d'essence | Petrol inlet valve. | ||||
| Pointes de la bougie | Points of sparking plug. | ||||
| Poire de cornette | Bulb of horn. | ||||
| Pompe | Pump. | ||||
| Pompe à air | Air pump. | ||||
| Pompe à battant | Pump with clapper valve. | ||||
| Pompe à étrier | Stirrup pump. | ||||
| Pompe à huile | Oil pump. | ||||
| Pompe à pied | Foot pump. | ||||
| Pompe centrifuge | Centrifugal pump. | ||||
| Pompe de circulation | Circulation pump. | ||||
| Pompe pneumatique | Tyre pump. | ||||
| Pompe rotative | Rotary pump. | ||||
| Pompe télescope | Telescopic pump. | ||||
| Pompe turbine | Centrifugal pump; turbine pump. | ||||
| Poncelet | 1 H.P. = ¾ Poncelet. | ||||
| Porte | Door. | ||||
| Porte à coulisse | Sliding door. | ||||
| Porte-à-faux, arbre en | Overhanging or projecting shaft. | ||||
| Porte-bagage | Luggage carrier. | ||||
| Porte d'entourage | Bonnet door. | ||||
| Porte-fusil | Gun clip. | ||||
| Porte-lanterne | Lamp bracket. | ||||
| Porte-montre | Watch holder. | ||||
| Porte-phare | Lamp bracket. | ||||
| Porte-pompe | Pump clip. | ||||
| Portée de calage | Axle seat. | ||||
| Portière | Door. | ||||
| Portière latérale | Side door. | ||||
| Pot d'échappement | Exhaust box; exhaust pot; silencer. | ||||
| Poteau avertisseur | Caution board. | ||||
| Poteau d'arrivée | Winning post. | ||||
| Poteau indicateur | Finger post. | ||||
| Poulie | Pulley. | ||||
| Poulie de béquille | Sprag pulley. | ||||
| Poulie de commande | Driving pulley. | ||||
| Poulie de frein | Brake pulley. | ||||
| Poulie de graisseur | Lubricator pulley. | ||||
| Poulie de tension | Jockey pulley. | ||||
| Poulie de transmission | Driving pulley. | ||||
| Poulie étagée | Step pulley. | ||||
| Poulie extensible | Expanding pulley. | ||||
| Poulie jante | Wheel pulley. | ||||
| Poulie motrice | Driving pulley. | ||||
| Poussée | Thrust. | ||||
| Poussée oblique | Side thrust. | ||||
| Poussière | Dust. | ||||
| Poussoir de soupape d'échappement. | Exhaust valve lift. | ||||
| Poutre à treillis | Lattice girder. | ||||
| Presse | Clamp. | ||||
| Presse-étoupe | Gland; stuffing box. | ||||
| Pression effective | Working pressure. | ||||
| Prise d'air | Air port; air inlet. | ||||
| Prise directe | Direct drive. | ||||
| Propulseur | Propeller. | ||||
| Protecteur | Protector. | ||||
| Protecteur antidérapant à rivets. | Studded tread band. | ||||
| Protecteur de bandage | Protecting band for tyre. | ||||
| Puissance au frein | Brake horse power. | ||||
| Purge | Blow off. | ||||
| Purgeur continu | Drip tap. |