Harley Davidson Ironhead Engine

It vaulted the MOCO into contention with the very competitive British.

Harley davidson ironhead engine. S M C S p 9 U o n s o r e 9 9 d P L L. The XL Sportster as it was originally called seemed to be the answer motorcycle-lovers had been looking for. The Harley Davidson Sportster is one of the easiest bikes to learn on.

Ironheads are awesome longest production engine Harley ever built if I am not mistaken but they have all been around the block a few times adn ridden by every Tom Dick and Harry in town If you dont know the history of the bike expect constant wrenching till you have it rebuilt. 83 Harley Sportster Ironhead XLH 1000 Engine Motor Push Rod Covers Set. Shop the best 0 for your motorcycle at JP Cycles.

The Knucklehead is a 74-cubic-inch 1200 cc engine that was distributed between 1936. And even then constant maintnance is required to keep it reliable. A harley engine depending on the model has roughly a 4-inch stroke meaning the piston moves 8 inches every revolution.

The Knucklehead and Ironhead engines were named after features of the engine and materials that were used to manufacture them. If youre feet dont lay flat in boots which can give you an easy extra 1 of reach you can lower the bike for free by loosening the front forks and dropping the front. Before the new Revolution Max-powered Sportster S came we had the Evolution motor that debuted in 1986.

It is the successor of the K engines from 52 which still had to make do with 750 ccm and was later replaced by the Evolution XL engine. Dec 12 2009 1979 Harley Davidson. Harley-Davidson has just rebooted one of the worlds longest-running model lines with the launch of the new Sportster SBut remarkably its only the third major engine update in the Sportsters 60-plus years on this earth.

In fact weve rated this among the very best Sportsters in Harley Davidson history. Bought for a project recently but something else has come up so this has to go. Both engines have markedly made their place in Harley history.