fits make: Harley, Davidson.

( Brand: Spyke ), ( Manufacturer Part Number: 400111 ), ( Part Type: Starter Drive Clutch )
The Spyke 400111 Heavy-Duty Starter Drive Clutch, part number 31663-90, is a premium replacement option for Harley-Davidson motorcycles requiring a new starter drive clutch. This clutch, manufactured by Spyke, a leading aftermarket automotive parts supplier, is specifically engineered to deliver superior performance and longevity for Harley-Davidson motorcycles.
The heavy-duty design of this clutch ensures it can handle the increased torque and stress that comes with high-performance engines and extended riding periods. It features robust, heat-treated steel components that are engineered to withstand the extreme temperatures and pressures generated during operation.
One of the keys to this clutch's exceptional performance is the precision-machined, meticulously-aligned thrust bearings. These bearings allow for a smoother engagement and disengagement of the starter motor, resulting in faster and more efficient starting.
Additionally, the Spyke 400111 Heavy-Duty Starter Drive Clutch boasts a specially formulated friction material that offers improved grip and durability, ensuring a consistent and reliable clutch feel. The clutch's diaphragm spring is dynamically balanced to further eliminate vibrations and reduce stress on the clutch components.
The installation process for this replacement clutch is a straightforward process. It comes pre-assembled and includes a new harmonic damper, ensuring a complete and ready-to-install kit for the user. Backed by a comprehensive warranty, the Spyke 400111 Heavy-Duty Starter Drive Clutch offers peace of mind, knowing that your Harley-Davidson motorcycle is in good hands with this premium replacement part. Reinforce your confidence on the road and experience the difference a high-quality starter drive clutch can make.
Buying a new starter drive clutch for your Harley-Davidson motorcycle can be a significant investment. One option on the market is the Spyke 400111 heavy-duty starter drive clutch, specifically designed for Harley-Davidson models with part number 31663-90. In this article, we will discuss the potential advantages and disadvantages of purchasing this particular clutch model.
II. Pros of Buying Spyke 400111 Heavy-Duty Starter Drive Clutch1. Enhanced durability
The Spyke 400111 clutch is designed to be more robust than standard OEM clutches, ensuring that it can withstand the rigors of heavy riding or high mileage. It is manufactured using high-quality materials ensuring long-term reliability and minimizing the need for frequent replacements.
2. Improved performance
Compared to the stock clutch, the Spyke 400111 heavy-duty clutch delivers better acceleration and smooth engagement. The clutch kit includes all necessary components, such as pressure plates, discs, and release bearing, ensuring a complete and effective upgrade.
3. Reduced vibration
The new clutch assembly positions the crankshaft more accurately, resulting in less vibration and a smoother ride. This is particularly beneficial when riding at higher speeds or over long distances, enhancing overall riding comfort.
III. Cons of Buying Spyke 400111 Heavy-Duty Starter Drive Clutch1. Cost
The Spyke 400111 heavy-duty starter drive clutch is generally more expensive than a standard OEM clutch. However, the increased cost is justified by its enhanced durability, improved performance, and reduced vibration.
2. Requires additional tools for installation
Installing this clutch may require specialized tools, particularly for disassembling the engine and the original Harley clutch. This could add extra time and expense to the process.
IV. ConclusionConsidering the pros and cons, the Spyke 400111 heavy-duty starter drive clutch is a worthwhile investment for serious Harley-Davidson riders seeking superior performance and increased durability. The clutch delivers noticeable improvements in both areas while minimizing vibration and enhancing overall riding comfort. However, potential buyers should be aware of the increased cost and the need for additional tools for installation.
V. RecommendationIf you are looking for a heavy-duty clutch upgrade for your Harley-Davidson motorcycle and are willing to invest in a high-quality, long-lasting solution, the Spyke 400111 heavy-duty starter drive clutch is a solid choice. Be sure to order enough tools and review the installation instructions carefully prior to undertaking the replacement process.
Direct OE replacement. Harley Davidson CVO FXR4 2000. Made in the USA. Harley Davidson CVO FXR3 1999.
Harley Davidson CVO FXR2 1999. Spyke Heavy-Duty Starter Drive Clutch #31663-90 #400111 Harley Davidson: Comes complete with bearing and drive clutch.