Harley Twin Cam Years to Avoid: There is no definitive answer to this question as it depends on individual preferences and opinions. However, some people may suggest avoiding certain Harley Twin Cam years due to various reasons such as engine issues, design flaws, or poor quality control. Ultimately, it is up to the potential buyer to research different model years and decide which is right for them.
The most important thing to keep in mind when shopping for a used Harley-Davidson is to avoid the Twin Cam engines from 2000 and later. These engines are known for their reliability issues, and they can be expensive to repair. If you’re set on a Twin Cam, find one from 1999 or earlier.
Otherwise, look for a bike with an Evolution engine, which was used from 1984-1999.
Harley Twin Cam Problems
Harley Twin Cam engines have been known to experience a few common problems. One of the most frequently reported issues is with the cam chain tensioners. These tend to wear out over time and can cause a rattling or knocking sound in the engine. Another problem that some riders have experienced is with the oil pump.
The Twin Cam engine requires a strong and consistent flow of oil to prevent damage, but some riders have reported issues with oil pressure and flow. Finally, some Twin Cam engines have had issues with overheating, especially when ridden in hot weather or at slow speeds.
Riders have reported problems with the stock cooling system, including the radiators and fans. Despite these issues, many Harley riders love their Twin Cam engines and have found ways to mitigate or repair these common problems.
Problems in the cam chain system:
The cam chain system in Harley Twin Cam engines has been known to experience several issues. One common problem is the cam chain tensioners, which can wear out over time and cause a rattling or knocking sound in the engine.
This can be caused by the plastic shoes on the tensioners wearing down and allowing the chain to become loose, which can lead to serious engine damage if not addressed promptly.
Some riders have also reported issues with the cam chain itself stretching or becoming loose, which can affect the timing and performance of the engine.
To prevent these problems, it is recommended to regularly inspect and replace the cam chain tensioners and to use high-quality aftermarket components that are designed to last longer than the stock parts.
Horrible failure of the engine:
A horrible failure of the engine can occur in any type of motorcycle, including Harley Twin Cam engines. There are several reasons why an engine might fail catastrophically, including lack of maintenance, overheating, oil starvation, and mechanical failure.
In some cases, a catastrophic engine failure can be caused by a manufacturing defect or design flaw. Signs of an impending engine failure can include knocking or rattling sounds, loss of power, smoke or strange smells coming from the engine, and visible leaks or damage to the engine components.
To prevent a catastrophic engine failure, it is important to regularly maintain and inspect the engine, replace worn or damaged components promptly, and use high-quality oil and other fluids.
If you suspect that your Harley Twin Cam engine is experiencing problems or is at risk of a catastrophic failure, it is important to have it inspected and repaired by a qualified technician as soon as possible.
Harley Twin Cam Years To Avoid
There are a few Harley Twin Cam model years that some riders suggest avoiding due to reported issues with the engines. The 1999 model had some problems with cam chain tensioners, while the 2006 and 2007 models had issues with oil pumps and cam bearings.
While some riders have enjoyed these models without any problems, it’s important to do your own research and make an informed decision on which model year to purchase.
2001 Harley Davidson Sportster:
The 2001 Harley Davidson Sportster was part of the third generation of the popular model, featuring a 1200cc Evolution V-twin engine and classic styling elements. It also introduced a new frame and suspension system, providing improved handling and ride comfort.
The Sportster is known for its versatility and customization options, making it a popular choice for riders looking to personalize their motorcycle. The 2001 Sportster is a reliable and iconic motorcycle that remains popular among riders today.
2004 Harley Davidson Dyna:
The 2004 Harley Davidson Dyna was part of the fifth generation of the popular Dyna model line. It was available in several sub-models, including the Super Glide, Low Rider, and Wide Glide.
The Dyna was powered by a 1450cc Twin Cam 88 V-twin engine and featured classic cruiser styling with modern updates. The 2004 model year introduced a redesigned frame and suspension system, providing improved handling and ride comfort.
The Dyna remains a popular choice among riders for its combination of classic style, performance, and versatility.
2014 Harley Electra Glide:
The 2014 Harley Electra Glide was part of the ninth generation of the iconic touring motorcycle, featuring a full touring package with fairing, hard saddlebags, and a comfortable seat for both rider and passenger.
It also had modern features, including an advanced audio system and navigation options. The Electra Glide is a popular choice for riders who prioritize comfort and long-distance touring capability.
Street 500 and 700 From 2016 to 2019:
The Harley-Davidson Street 500 and 750 were introduced in 2014 as entry-level models for new riders and urban environments. The 500 and 750 models were identical in design, with the main difference being the engine displacement.
From 2016 to 2019, the Street 500 and 750 models received several updates, including improved brakes and suspension, a redesigned seat, and a slipper clutch. The bikes remained popular choices for beginner riders due to their ease of handling, affordability, and distinctive Harley-Davidson styling.
However, some riders noted that the bikes lacked the power and performance of other Harley-Davidson models.
2005 Harley Softail Deluxe:
The 2005 Harley Softail Deluxe was part of the sixth generation of the popular Softail model line. It was powered by a 1450cc Twin Cam 88B V-twin engine and featured classic cruiser styling with a retro-inspired design.
The Softail Deluxe also boasted modern features, including electronic fuel injection and an advanced braking system.
The 2005 model year introduced several updates to the Softail line, including a redesigned frame and suspension system that provided improved handling and ride comfort. The Softail Deluxe is a popular choice among riders for its combination of classic style, performance, and comfort.
2005 FXSTB Night Train:
The 2005 Harley FXSTB Night Train was part of the fifth generation of the Softail model line. It was powered by a 1450cc Twin Cam 88B V-twin engine and featured a stripped-down, blacked-out design.
The Night Train was known for its aggressive styling, with a lowered rear suspension, blacked-out engine components, and a wide front tire. The 2005 model year introduced several updates to the Softail line, including a redesigned frame and suspension system that provided improved handling and ride comfort.
The Night Train is a popular choice among riders who want a powerful and stylish cruiser with a darker edge.
Best Year Harley Twin Cam Engine:
Harley Twin Cam engine is widely considered one of the best years due to its powerful 96-cubic-inch displacement, electronic fuel injection, and improved oiling system. It was a reliable and popular option for Harley riders looking for a high-performance engine.
Harley-Davidson 2009 FXDF Dyna Fat Bob:
The 2009 Harley-Davidson FXDF Dyna Fat Bob was part of the Dyna model line, known for its classic styling and modern performance. It was powered by a 1584cc Twin Cam 96 V-twin engine and featured a distinctive “Fat Bob” fuel tank and dual headlamps.
The Fat Bob also had a redesigned suspension system that provided improved handling and ride comfort. The 2009 model year introduced several updates to the Dyna line, including new frame geometry and an upgraded transmission.
The Fat Bob is a popular choice among riders for its combination of style, performance, and comfort.
Harley 2006 FXSTS Springer Softail:
The 2006 Harley FXSTS Springer Softail was a unique addition to the Softail model line, with a retro-inspired design that paid homage to classic motorcycles of the past. Its distinctive springer front suspension and bobtail rear fender gave it a timeless look, while its powerful 1450cc Twin Cam engine provided modern performance.
The Softail also featured a redesigned frame and suspension system for improved handling and comfort. For riders looking for a blend of classic style and modern performance, the Springer Softail remains a popular choice.
Harley 2008 FXSTC Softail Custom:
The 2008 Harley FXSTC Softail Custom was a stylish addition to the Softail model line, with a sleek and minimalist design that drew attention on the road. Its powerful 1584cc Twin Cam engine provided plenty of performance, while its low-profile front fender and bobtail rear fender gave it a distinct look.
The Softail also featured a unique horseshoe-shaped oil tank and a teardrop-shaped fuel tank that added to its custom look. The 2008 model year introduced several updates to the Softail line, including an improved braking system and a wider rear tire that provided better traction on the road.
The Softail Custom is a popular choice among riders who want a combination of style and power in their motorcycle.
2009 FXSTB Night Train:
The 2009 FXSTB Night Train was a sleek and powerful motorcycle in Harley-Davidson’s Softail line. It was powered by a 1584cc Twin Cam 96B V-twin engine and featured a blacked-out styling that gave it a bold and aggressive look.
The Night Train also had a distinctive bullet-style headlight and a low-profile seat that added to its custom look. Despite being discontinued after the 2009 model year, the Night Train remains a popular choice among Harley-Davidson enthusiasts for its powerful performance and unique style.
Harley-Davidson motorcycles, with their iconic Twin Cam engines, offer a unique blend of power and style. Riders have many different model years to choose from, each with its own unique features and improvements. Ultimately, the best year for a Harley Twin Cam engine depends on the individual rider’s preferences and needs.