Cadillac Runabout F

Cadillac Runabout F
MODEL F ENGINEEngine Horizontal, with cylinder to the rear. One cylinder cast iron cylinder with copper water jacket
Bore & Stroke 5 x 5 in. (127 mm x 127 mm)
Displacement 98.2 cu. in. (1.609 liters)
Brake H.P. "Higher than advertised or calculated H.P." Advertised H.P.: 9
Engine description Two main bearings, mechanical valve lifters
Engine numbers 4200-5000 with BE (1904), 5000-6600 with E, 6600-8200 with CE, 8200-8350 with ACE, 13501-13706 with ACE-special, 13728-14200
Carburetor Updraft mixer carburetor manufactured by Cadillac.

MODEL F CHASSISBrakes Mechanical brakes on two wheels - contracting on inboard drums
Wheels 12 spoke wood wheels (14 spokes on prototype) — 23 in.
Weight of two-door four-passenger touring 1350 lb (613.6 kg)
Weight of two-passenger delivery 1400 lb (636 kg)
Tires (Touring) 28 x 3.5 Clincher
Tires (Delivery) 30 x 3.5 Clincher
Wheelbase 76" (1.93 meters)
Overall length 9' 4" (2.37 meters)
Height (Touring) 5' 4" (1.35 meters)
Height (Delivery) 7' (1.78 meters)
Front/Rear Tread (Touring) 56.5" (1.44 meters) [61 opt. (1.55 meters)]
Front/Rear Tread (Delivery) 56.5" (1.44 meters)

MODEL F TECHNICAL INFORMATIONTransmission type Planetary transmission
Speeds Two Forward (3:1 and 1:1) and one reverse
Controls low — foot pedal, rev., high — lever to right.
Clutch Low, rev. — bands, High disc clutch
Drive Chain drive
Differential Spur gear differential with overall ratio 3.1:1 to 5:1