SUNSTAR SPROCKETS 20315 Front Sprocket Steel Moto 840019100311 15T

( Brand: Sunstar Sprockets ), ( Part Type: Sprocket ), ( Manufacturer Part Number: 20315 ), ( Warranty Details: See Manufacturer ), ( UPC: 840019100311 )

Review SUNSTAR SPROCKETS Sprocket Front 15t Steel #20315 Yamaha Tri moto fits YT125 428 1980–1981

The Sunstar Sprockets 20315 is a high-performance replacement sprocket designed specifically for the Yamaha YT125 Tri-Moto models produced between 1980 and 1981. This front 15-tooth sprocket is manufactured using 428 steel, which is renowned for its exceptional strength and durability.

Measuring 15 teeth, this sprocket is a perfect fit for the front drive system of the Yamaha YT125 Tri-Moto. The use of 428 steel ensures that it can withstand the rigors of off-road riding, providing reliable and consistent performance.

The Sunstar Sprockets 20315 is designed to be a direct replacement for the original equipment manufacturer (OEM) sprocket. This means that it requires no modifications to install, making it a convenient and hassle-free upgrade for your Yamaha YT125 Tri-Moto.

The tooth design of this sprocket is engineered to provide optimal power transfer between the engine and the drive wheels. This results in improved acceleration and overall performance. Additionally, the use of high-quality steel ensures that the sprocket can handle the power delivery efficiently, reducing the risk of tooth damage or breakage.

The Sunstar Sprockets 20315 is also designed to be lightweight, which helps to reduce unsprung weight and improve the handling characteristics of the Tri-Moto. The sprocket's precise machining and finishing ensure that it runs smoothly and quietly, providing a superior riding experience.

In summary, the Sunstar Sprockets 20315 is a high-quality, high-performance replacement sprocket for the Yamaha YT125 Tri-Moto produced between 1980 and 1981. Manufactured using 428 steel, it provides exceptional strength, durability, and power transfer, making it an ideal upgrade for off-road enthusiasts seeking improved performance and reliability.

Sunstar Sprockets Part Number 20315 is a front 15T, 428 steel sprocket designed for Yamaha YT125 tri-motors produced between 1980 and 1981. This sprocket plays a vital role in the transmission system of the motorcycle by transferring engine power to the drive wheels. In this response, we will discuss the potential advantages and disadvantages of buying this specific sprocket.

1. Durability: The 428 steel material used in the construction of this sprocket ensures high strength and durability. It can withstand the rigors of off-road riding and harsh conditions, making it a suitable replacement for worn-out or damaged sprockets.

2. Proper Fit: Sunstar is a well-known manufacturer of motorcycle parts, and their sprockets are designed to fit precisely. By buying an OEM (Original Equipment Manufacturer) replacement part like this, you can be assured of a perfect fit, eliminating the need for modifications or customization.

3. Improved Performance: A worn-out or damaged sprocket can negatively impact the performance of your motorcycle. By replacing it with a new, high-quality sprocket, you can restore the bike's power delivery and efficiency, making your riding experience smoother and more enjoyable.

4. Availability: Sunstar Sprockets are widely available through various motorcycle parts suppliers and online retailers, allowing you to purchase and install the part with ease and convenience.

1. Cost: OEM replacement parts like the Sunstar Sprockets 20315 tend to be more expensive than aftermarket alternatives. However, the added durability, perfect fit, and improved performance may justify the higher cost for some riders.

2. Potential Shipping Delays: Depending on the supplier, shipping times for OEM parts can be longer than for aftermarket alternatives. It's essential to check the availability and estimated delivery times before placing your order.

Sunstar Sprockets Part Number 20315 is a reliable and high-quality replacement option for the front 15T sprocket on Yamaha YT125 tri-motors from 1980 to 1981. Its advantages, such as durability, precise fit, performance improvements, and wide availability, outweigh the potential disadvantages, including cost and potential shipping delays. If you value the peace of mind that comes with an OEM part and are willing to invest in its higher cost, the Sunstar Sprockets 20315 is an excellent choice for your motorcycle.

part # 20315 prices

• $16.00-$27.91

specifications utvshift:

• for models: Yt125, 428
• for makes: Yamaha
• for years: 1980-1981
• brand: Sunstar Sprockets
• part type: Sprocket
• manufacturer part number: 20315
• warranty details: See Manufacturer
• upc: 840019100311

payments utvshift:

• credit card: Discover
• wallet: Paypal
• other

offer utvshift:

• options: Ship-to-home
• sold: 0
• started: May 4, 2025
• availability: In Stock
• quantity: 4

shipping utvshift:

• service: Standard
• transit: 4-8 Days
• class: Standard
• cost: $0.00
• type: Fixed

general utvshift:

• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
• condition: New

returns utvshift:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

seller utvshift:

• rating: 99.3%
• # reviews: 612299

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