JT Sprockets 520 Steel Front Countershaft Drive Sprocket - 15-Tooth (Part Number: JTF512.15)
$5.00
Sale price
$5.00
Regular price
$23.99
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JT Sprockets 520 Steel Front Countershaft Drive Sprocket - 15-Tooth (Part Number: JTF512.15)
$5.00
Sale price
$5.00
Regular price
$23.99
Product Description
Maximize your motorcycle’s power delivery and final drive precision with the JT Sprockets Steel Front Countershaft Drive Sprocket (15-Tooth). As the world’s leading manufacturer of aftermarket sprockets, JT Sprockets uses advanced computer-aided design and CNC metal cutting equipment to deliver maximum durability and structural tolerance on every mile. [1, 2]
This 520-pitch, 15-tooth front countershaft sprocket is CNC-machined exclusively from premium SCM420 chromoly steel alloy. Every unit undergoes proprietary heat treatment and is hand-finished to meet or exceed the highest possible quality standards set for the motorcycle industry. To finish the manufacturing process, the sprocket is bead-blasted to reduce material surface tension, helping prevent micro-fractures and optimizing the service life of your final drive system. [1, 2, 3, 4]
- SCM420 Chromoly Steel: Forged out of high-strength chromoly steel alloy for ultimate wear resistance and impact durability. [1, 2]
- Bead-Blasted Surface Treatment: Specialized finish relieves internal stresses across the metal body to keep teeth straight under heavy loads. [1]
- Precision CNC Machining: Tighter tolerances ensure a flawless, wobble-free slide onto your output shaft to protect vital transmission seals. [1, 2]
- OEM Quality & Fitment: Engineered as a high-performance alternative or exact-fit direct replacement for your original factory gear setup. [1, 2]
Vehicle Fitment
This 15-Tooth, 520 Pitch front drive sprocket is engineered for a variety of street, vintage, and sport conversion platforms. It provides a direct replacement or custom 520 chain conversion for the following compatible models: [1]
| Manufacturer | Model / Series | Compatible Years |
|---|---|---|
| Kawasaki | BJ Estrella 250 (A2 / A3 / C2) | 1995 – 2000 |
| Kawasaki | GPZ400 R (ZX400D) / GPX400 R (ZX400F) | All Years |
| Kawasaki | ZR400 D1 Xanthus | All Years |
| Kawasaki | ZX-4 (ZX400G) / ZXR400 R | 1987 – 1990 |
| Kawasaki | ZXR400 (H2 / L1–L9) | 1988 – 2002 |
| Suzuki | RG400 EW (Requires 520 Chain Conversion) | 1987 |
| Suzuki | SV400 | All Years |
| Yamaha | YZF600R Thundercat (Requires 520 Chain Conversion) | 1996 – 2007 |