Rolls-Royce Archives
| Identifier | Entry | ||
| img001 | Publication of Goshawk II particulars, including instructions from Mr. Royce about patents and photographs. | ||
| View original record | To BJ. from E. c. to HS. RE: GOSHAWK II In reply to your memo. BJ2/C29822., regarding the publication of the Goshawk particulars in the Press on Oct. 1st, would you kindly note that Mr. Royce wishes… | ||
| img002 | Index page for the description of the Goshawk. | ||
| View original record | TECHNICAL DESCRIPTION OF GOSHAWK INDEX PAGE SUBJECT PARAGRAPH Introduction A Condensed specification B Engine C Carburation system D Clutch E Gearbox F Brakes G Back axle H Front axle I Steering J… | ||
| img003 | Introduction to the design, specifications, and limitations of the Goshawk chassis. | ||
| View original record | TECHNICAL DESCRIPTION - RE GOSHAWK (A) INTRODUCTION There has been no very serious departure in this chassis, but it's value is greatly owing to the care taken in the design and pro-portion of the… | ||
| img004 | Condensed specification sheet for a vehicle chassis and powertrain. | ||
| View original record | (B) CONDENSED SPECIFICATION Engine 21.6 HP. (R.A.C.) 6 cylinder, 3" X 4 1/2", (3150cc) Unit construction (with gearbox) 3 points suspension, mono bloc with detachable head, overhead valves, pushrods,… | ||
| img005 | Detailed description of the 6-cylinder engine's design and features. | ||
| View original record | (e) ENGINE The 6 cyl. engine has it's crankshaft carried in 7 bearings and runs from 150 to 3000 revs. without apparent vibration, and owing to the perfect working of the RR. expanding carburetter and… | ||
| img006 | The lubrication, carburation, and clutch systems. | ||
| View original record | (C) continued:- There are 3 oil leads to the crankshaft , and the remaining bearings and connecting rod big and little ends are lubricated by the oil passing through the passages in the crankshaft.… | ||
| img007 | Technical description of the gearbox and brake systems. | ||
| View original record | (F). GEARBOX. The gearbox, which provides 3 forward speeds and a reverse, is of the conventional sliding type. The side shaft is driven by helical gears and has the unusual feature of being supported… | ||
| img008 | The design and construction of the back axle, front axle, and steering system. | ||
| View original record | (H). BACK AXLE. Is of very light construction having aluminium central box, steel tubes with large flanges and a substantial tie rod; it is extremely compact for the diameter of the bevel gear. The… | ||
| img009 | Descriptive document detailing vehicle components such as steering, road springs, frame, and lubrication. | ||
| View original record | (J) Steering continued:- switch and mixture control are on the instrument board.) The longitudinal steering tube is fitted with set-up spring buffers to reduce the force of the shocks reaching the… | ||
| img010 | Specification sheet detailing the lubrication system, pedals, and instrument board layout. | ||
| View original record | (M). Lubrication continued:- Details (spring shackles) by portable grease injector with rapid connectors. The oil consumption on this chassis is remarkably low (the engine running 1000 miles to the… | ||
| img011 | Description of the instrument board switchbox and the vehicle's electrical system. | ||
| View original record | (O) Instrument board continued:- The switchbox is fitted with 2 handles, one controlling the lighting, and the other controlling the ignition and dynamo. This switch box can be locked by the Yale type… | ||
| img012 | Technical description of the Dynamo, Spare Wheel, Shock Dampers, and Water Cooling System. | ||
| View original record | support stays provided with the chassis, and by using these the wiring is enclosed, and invisible. (Q). DYNAMO. This has third brush control and cuts in at an extremely slow speed, giving an output… | ||
| img013 | Specifications for the electrical and fuel systems. | ||
| View original record | (U). BATTERY. 6 cells (12 volt) of 48 ampere hour capacity. It is carried in the frame and is accessible and removable through the floor. It is a well tested model of the best manufacture and with… | ||
| img014 | Description of the car's petrol tank features and a recommendation for the standard straight-sided cord tyres. | ||
| View original record | capacity which permits the car to run for a long time at slow speed without closing the throttle to obtain the necessary vacuum for refilling. This tank is fitted with a needle valve so that the… | ||