1947 Harley-Davidson EL Knucklehead Engine no. 47EL5218

1947 Harley-Davidson EL Knucklehead
Engine no. 47EL5218

61ci DOHC V-Twin Engine
Single Linkert M-74 Carburetor
48bhp at 6,000rpm
4-Speed Manual Transmission
Telescopic Front Fork and Rear Hard Tail
2-Wheel Drum Brakes

* Tastefully modified Harley
* Powered by one of Harley's most legendary motors – the Knucklehead
* Older restoration
* Fresh from long-term storage

THE MOTORCYCLE OFFERED

Without question one of the most handsome and readily recognizable motorcycle power units of all time, the Harley-Davidson 61ci (1,000cc) overhead-valve v-twin - known as the 'Knucklehead' after its distinctively shaped rocker boxes - arrived powering a stylish all-new motorcycle in 1936. The last engine Bill Harley would design and oversee the completion of. Its design being one that would endure for 11 years, while DNA from this engine would persist until the early 2000's. An all new "wish-bone" frame was totally revolutionary with updated body work to really bring Harley Davidson into a modern era after the Depression. The overhead valve cylinder head arrangement, which previously had been reserved for Harley- Davidson race bikes, increased power to 37hp in 'E' trim and 40bhp in high-compression 'EL' trim. Truly a super bike of its day and the defining model of the brand.

This 1947 Knucklehead EL was the beneficiary of a restoration in which many of the bikes original components were retained. It wears a stunning shade of red similar to Harleys in-period "Flight Red". Power is driven through the rear wheel by a 'rachet top' 4 speed gearbox, with fuel atomized by a Linkert M-74. A decoding of its casting numbers confirms the presence of matching 'Belly' numbers, (47-4904), and a casting date of 'E7' on the transmission case, denoting May 1947.

For a period after its restoration, this 'Knucklehead' has been on static display, and it is offered without a key and will need some work undertaken to return it to running condition and the road. Other works could also be completed to further increase the restoration and originality of the machine.