NSU Racemax, Blue Whale (1954)

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The NSU Racemax, also known as the Blue Whale, is a 1954 motorcycle model equipped with a two-cylinder, upright shaft engine that packs a capacity of 247 cc or 15 cubic inches. The bike is air/oil cooled and operates on a dry sump lubrication system with an external oil tank and filter. It employs a twin, steel exhaust system and can reach a maximum power output of 24.3 kW or 33 horsepower at 10,500 rpm. The top speed of the NSU Racemax is 207 km/h (129 mph) and it is started via a kick start mechanism. These specifications come from the official Audi website, which is the parent company of NSU Motorenwerke AG that produced the Racemax. The Blue Whale is a rare and collectible motorcycle model with a distinctive design that features a metallic blue body with white stripes along its length, hence the name. The bike’s performance and speed have made it a notable model in the vintage motorcycle community. Overall, the NSU Racemax / Blue Whale is an iconic example of classic motorcycle engineering and a heritage that continues to influence motorcycle design in the present day.

Technical specifications:

Make Model: NSU Racemax, Blue Whale

Year: 1954


Engine: Two cylinder, 2 banks in-line, upright shaft engine
Capacity: 247 cc / 15 cub in
Cooling: Air/Oil cooled
Lubrication: Dry sump with external oil tank and filter
Starting: Kick start
Exhaust System: Twin, steel
Max Power: 24.3 kW / 33 hp @ 10 500 rpm
Top Speed: 207 km/h / 129 mph
Source: audi.com,

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