HarleyDavidson Ironhead Chopper
The ironhead was a Harley-Davidson motorcycle engine, so named because of the composition of the cylinder heads (Iron instead of Aluminium). The engine is a two-cylinder, two valves per cylinder, pushrod V-twin. It was produced from 1957 until 1985 and was replaced by the Evolution engine in 1986.
Redonda Motors HarleyDavidson Ironhead
Top Five Harley-Davidson Sportsters, Part One: Ironheads POSTED 07/28/2021 By Wesley Reyneke Harley-Davidson has just rebooted one of the world's longest-running model lines, with the launch of the new Sportster S. But remarkably, it's only the third major engine update in the Sportster's 60-plus years on this earth.
BOBS CHOP SHOP 1977 Ironhead sportster bobber project
Harley "MX1000" Ironhead by Bull Original The MX1000 — a 1000cc Harley-Davidson dirt bike! In the 70s, Harley-Davidson wanted to enter the fast-growing motocross market. They worked with their Italian branch, Aermacchi, to build the MX250 — a 233-lb Harley-Davidson motocrosser with a 32-horsepower 2-stroke motor and chromoly frame ( full specs ).
Pin by Alain Voets on Harley sportster Ironhead 1976 Harley davidson
The ironhead and shovelhead engines are no exception. Harley Davidson brought these two engines during the 1950s to improve their motorcycle performance. These two engines share many similarities. Thus, people are keen to compare ironhead vs. shovelhead engines for Harley motorcycles. The ironhead engine first came into the scene in 1957.
Images by Shutterfly
The Ironhead vs Shovelhead is two Harley-Davidson engines. The Ironhead motor was produced from 1957 to 1985, while the Shovelhead motor was introduced in 1966 and continued until 1984. Both motors were designed with a 45-degree V-twin, four-stroke engine configuration.
Sportster d’eleganza A slick 70s Harley ironhead bobber
Harley Davidson Forums. Harley Davidson Motorcycles. Classic. Ironhead; Notices. Ironhead A place to talk about Ironheads. New Thread Subscribe . Filters ; Page 1 of 111. 1. 2. 3. 11. 51. 101 > Last » Threads in Forum: Ironhead. Forum Tools Search this Forum . Rating Thread.
1977 Ironhead Sportster Connecticut 3500 OBO Harley Davidson Forums
The Harley-Davidson Ironhead motor is the main reason for the enduring success of the Sportster. Considered by many Sportster purists as the last real Harley engine, the Ironhead is the throbbing powerhouse that lends heart and soul to a long line of Sportsters produced from 1957 to 1985.
Hell Kustom Harley Davidson IronHead 1981 By DP Custom
The Harley Davidson "Ironhead" first arrived on US lots in 1957 and become an immediate hit. The Ironhead has a slightly unusual history as it relates to design, shifting, and federal law. We'll dig more into what makes the Ironhead special, and how laws changed motorcycle design.
Harley Davidson Ironhead Sportster Bobber Reviewmotors.co
The Ironhead Harley-Davidson engine was built between 1957 and 1985, and thus provided almost 3 decades of propulsion in the Sportster models. 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. This gallery contains all Thunderbike conversions with Ironhead engines.
Ironhead 1960 Harley Davidson Sportster XLCH for Sale Classic Sport
Way back in 1957, the very first Harley-Davidson Sportsters to roll out of the factory were powered by the now-iconic Ironhead engine, a two-valve push-rod V-twin with cast-iron heads and cylinders. The engine displaced 883cc and made around 40 horsepower in stock trim — enough to give the 750cc British bikes a run for their money.
Griese Metal Works 1974 Ironhead Chopper Bobber Custom Harley Davidson
The Ironhead engine was produced between 1957 and 1985, and was Harley-Davidson's first attempt to move away from the iconic Knucklehead and Panhead engines. The Ironhead is a two-cylinder, four-stroke engine that features overhead valves and an iron cylinder head.
Hell Kustom Harley Davidson IronHead 1981 By DP Custom
6 SPORTSTER IRONHEAD motorcycles in Sierra Vista, AZ 3 SPORTSTER IRONHEAD motorcycles in Orange Park, FL 2 SPORTSTER IRONHEAD motorcycles in Alton, IL 2 SPORTSTER IRONHEAD motorcycles in Bettendorf, IA 2 SPORTSTER IRONHEAD motorcycles in Dearborn Heights, MI 2 SPORTSTER IRONHEAD motorcycles in Fayetteville, NC
HarleyDavidson Ironhead Chopper
The Harley-Davidson Ironhead engine is officially known as the Sportster Ironhead as it was predominantly used in the said motorcycle label. While it underwent several improvements during its lifespan (from 1957—1985), it was fitted solely into Sportster models and some XR-series iterations — all of which belong to the firm's cruiser segment.
1972 Ironhead Sportster Custom Vintage Paint King Tank Fresh Engine
More at choppertown.com - Sweet sounding Harley-Davidson Ironhead in Europe sent in by fan. Discover more and keep up to date with the exciting events at Ch.
Custom Harley Ironhead Sportster by Pancake Customs
The Ironhead version of Harley's Sportster has been around since 1957 and managed to survive until 1985, and, of course, the Evo version continues on today. All versions of the Sportster can trace their roots back to the VLs of the 30s. In fact, the V begot the W, which begot the K, which begot the XL. And, of course, there are the racing sub.
1977 Ironhead Sportster Connecticut 3500 OBO Harley Davidson Forums
When the first Sportsters rolled out of the Harley-Davidson factory in 1957, they were powered by the iconic 'ironhead' motor—which would remain in production until 1985. The Sportster is still in production 60 years later, and the ironhead has the longest production history of any Sportster engine.
