Bonhams : 1967 Aermacchi Harley-Davidson 250 CRTT Frame no. 67CR5040 Engine…

3 Фев 2015 | Author: | Комментарии к записи Bonhams : 1967 Aermacchi Harley-Davidson 250 CRTT Frame no. 67CR5040 Engine… отключены

Aermacchi 250 CRTT

1967 Aermacchi Harley-Davidson 250

Frame no. 67CR5040

Engine no.


Frame no. 67CR5040

Engine no.

Macchi, soon Aermacchi, was in 1912 by Giulio Macchi on the of Lake Varese north of Italy, to manufacture seaplanes. WW II the company began producing and in 1960 the Harley-Davidson Motor purchased fifty percent of the division to secure a source of machines. The remaining half was to AMF H-D in 1974.

Harley sold back all in to Cagiva.

Aermacchi created horizontal four-… single in first as a 175cc in the Chimera, a 250 and 350. the racers usually as the Ala d’Oro (Golden Wing). continued through the sixties in literally hundreds of wins, and it remains a force in historic

This machine is one of a small of road racers built for American. Records indicate 35 were built, but it could be The 1967 model year an upgrade to powerful Ceriani from the previous Oldanis. The 350 with its distinctive L-shaped side plates supporting the of the engine and the swingarm pivot, is to the CRTT. The engine, short-… a bore and … of 72×61 could rev past 10,000 rpm

It has a dry clutch and a five-speed close-ratio with straight-cut primary gears. Compared with the market battery and coil the American market CRTT had a ignition driven by the camshaft the famous ride side case.

Aermacchi 250 CRTT

While it is believed this was sold new in Canada, along two known others, its racing is unknown. The engine is from a racing-model ERS, originally a 350 but with a special crankshaft 250 cc. It has a Carrillo rod and forged piston.

It also has the special cylinder unique to the CR, which allows the 35 mm carburetor to sit vertically with its air inside the screened window on the side of the fuel tank. is drawn from an Amal float bowl, legendary Francis Beart’s trick, as a reliable substitute for the Dell’Orto A Dyna 2000 electronic with rubber-mounted battery and a box under the rear of the fuel allows custom tuning of curves and rev limiter settings.

Forks and wheels are Ceriani, the rear shocks are custom from Works Performance. is a new Veglia tachometer and factory-style fairing of the original wasp-waist The special exhaust has a hydroformed supplied by British specialist Linton, flexibly mounted to with noise regulations.

is a very rare, top-specification 250 that demands respect. Put it in a or race it some more, the is yours.


Offered on a Bill of

Aermacchi 250 CRTT
Aermacchi 250 CRTT
Aermacchi 250 CRTT
Aermacchi 250 CRTT

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