JTR1304.39 JT Steel Rear Sprocket Single

Review JT Sprockets 39 Tooth Steel Rear Sprocket Single

Introducing the JT JTR1304.39 39 tooth steel rear sprocket from J.T. Sprockets - a high-quality component designed to deliver superior performance for your power transmission system. This single tooth sprocket is manufactured using robust 39 series steel, ensuring strength, durability, and resistance to wear and tear.

The tooth design of this sprocket is meticulously engineered to provide precise engagement with the driven pulley or belt, resulting in efficient power transfer and minimal slippage. With a tooth count of 39, this sprocket is well-suited for applications that require a moderate reduction ratio, making it an excellent choice for various industrial, agricultural, or construction equipment.

The JT JTR1304.39 39 tooth steel rear sprocket boasts a robust construction, ensuring it can withstand the rigors of heavy-duty use. Its smooth, finished surface minimizes friction, reducing heat generation and wear, while its precise machining ensures a perfect fit with mating components.

Designed to be a direct replacement for original equipment manufacturer (OEM) parts, this sprocket ensures easy installation and seamless integration into your existing power transmission system. Whether you're looking to replace a worn out or damaged component, or simply wanting to upgrade for increased performance, the JT JTR1304.39 39 tooth steel rear sprocket is an excellent choice.

In summary, the JT JTR1304.39 39 tooth steel rear sprocket is a high-performance, durable, and reliable component that delivers efficient power transfer for a wide range of industrial, agricultural, and construction applications. Its robust 39 series steel construction, precise tooth design, and smooth finish make it an ideal choice for those seeking optimal performance and longevity from their power transmission system.

Buying JT part number JT1304.39, a 39 tooth steel rear sprocket for a single-track vehicle, comes with several pros and cons that are essential to consider before making a purchase.

1. Durability: A steel sprocket is more robust and long-lasting than its aluminum counterparts. It can withstand harsh conditions and heavy usage, making it an excellent investment for off-road riders or those who frequently ride in challenging terrain.

2. Improved Power Transmission: A larger rear sprocket, like the 39 tooth one, increases the torque and power delivered to the rear wheel. This can lead to improved acceleration and better hill-climbing capabilities.

3. Customization: This sprocket is an aftermarket replacement, and its purchase allows for customization of the vehicle's gear ratio. Users can choose a larger or smaller sprocket to suit their specific needs and riding style.

1. Weight: The steel sprocket is heavier than aluminum alternatives, which can impact the overall weight of the vehicle and potentially affect its performance.

2. Cost: Aftermarket parts, like the JT JT1304.39 sprocket, can be more expensive than OEM (original equipment manufacturer) parts.

3. Installation: Installing aftermarket parts, such as a new sprocket, may require some mechanical knowledge and skills. Users may need to purchase additional tools or hire a professional to ensure proper installation.

In conclusion, the JT JT1304.39 39 tooth steel rear sprocket offers several advantages, including increased durability, improved power transmission, and customization opportunities. However, it also comes with drawbacks such as increased weight and cost. Additionally, installation may require some mechanical expertise. Ultimately, the decision to purchase this sprocket depends on the user's specific needs, budget, and technical abilities.

For off-road riders or those who frequently ride in challenging terrain, the JT JT1304.39 39 tooth steel rear sprocket can be an excellent investment due to its durability and improved power transmission. However, if weight is a concern or the user is on a tight budget, an aluminum sprocket may be a better alternative. Users with limited mechanical abilities may also want to consider purchasing the sprocket from a professional installation service to ensure proper installation.

Details:

Made from Japanese scm420 chorally steel alloy, heat treated and hand finished to meet or exceed oem standards, outlasts any mild surface hardened sprocket, each sprocket goes through 10 quality control checks before it leaves the factory, sprockets are manufactured right way by hobbling, machining drilling; this is only proven achieve closest of tolerances most accurate teeth profiles.

specifications gokartmecca:

• brand: Jt
• mpn: Jtr1304.39
• part type: Sprocket
• item display weight: 1.7
• fit type: Universal Fit
• style: Steel
• included components: Jt Sprockets Jtr1304.39
• color: Black
• configuration: Number Of Teeth
• legal compliance certifications: Carb Compliance Certificate
• unit count: 1.0
• upc: 824225310450
• package dimensions lxwxh: 10.04x8.94x1.14 Inches
• weight: 1.41 Pounds

payments gokartmecca:

• other
• wallet: paypal
• credit card: mastercard

general gokartmecca:

• category: Auto Parts > Outdoor Sports > Go-karts Recreational

offer gokartmecca:

• prices: $31.39–$37.67
• item condition: New
• options: ship-to-home
• sold #: 15
• started: november 7, 2025
• availability: in stock
• in stock #: 5

returns gokartmecca:

• method: money back
• time: 30 days
• paid by: seller
• policy: returns accepted

shipping gokartmecca:

• transit: 5-11 days
• service: standard
• class: standard
• type: fixed

seller gokartmecca:

• rating: 99.0%
• city: hallandale, florida
• # reviews: 1081