1976 Harley-davidson Street on 2040-motos

Harley-Davidson Street tech info

Type:Standard For Sale By:Private Seller

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Leaked: 2023 Harley-Davidson Nightster S Revealed

RH975S model designation certified in Australia The Harley-Davidson Nightster is getting a new “S” variant for 2023. The news comes to us via certification documents from Australia that confirm the new model along with two images of the Nightster S. The Australian filing provides data on Harley-Davidson’s Revolution Max models including the Nightster (RH975), Sportster S (RH1250S), and Pan America 1250 Special (RA1250S).

More Evidence of a Harley-Davidson Pan America 975 Emerges

Earlier this year, we wrote about how signs of a Pan America 975 were mistakenly mentioned in an official Harley-Davidson web page for an accessory locking fuel cap. Up until shortly after our article went live, the page listed the fuel cap as being compatible with the RA1250 (Pan America 1250) and RA1250S (Pan America 1250 Special) as well as two unannounced models: the RA975 and RA965S, which we assumed to be Pan America models powered by the 975cc version of the Revolution Max engine, like the one equipped on the Nightster. Motorcycle.com has now obtained further evidence of the existence of middleweight versions of Harley-Davidson’s adventure-tourer, once again from Harley itself, as well as the U.S.

Harley-Davidson Reveals “Twin-Cooled” Engine with Precision Liquid Cooling

As we gleaned from recently revealed CARB documents, Harley-Davidson has introduced two new liquid cooled engines. The new engines use a combination of air-cooling and precision liquid cooling, similar to what BMW did with its 2013 R1200GS. One version of the engine, dubbed the Twin-Cooled High Output Twin Cam 103 will be used on the 2014 Harley-Davidson Ultra Limited and the Tri-Glide Ultra trike while the CVO Limited will use a 110ci engine known as the Screamin’ Eagle Twin-Cooled Twin Cam 110.