Sunstar 530 Powerdrive Steel Front Sprocket | 51217
$5.00
Sale price
$5.00
Regular price
$52.99
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Sunstar 530 Powerdrive Steel Front Sprocket | 51217
$5.00
Sale price
$5.00
Regular price
$52.99
This is a premium factory-replacement 17-tooth steel front countershaft drive sprocket (Sunstar part number 51217). Manufactured from case-hardened chromoly steel and finished with a black parkerizing surface treatment, it replaces thinned or hooked front sprockets. Changing a worn countershaft sprocket ensures correct drive chain alignment, controls high-speed drivetrain vibration, and stops chain tracking slop. [1, 2, 3]
Product Details
- Made from case-hardened chromoly steel alloy to maximize teeth life under heavy loads.
- Black parkerized finish provides premium rust and corrosion resistance.
- Broached splines guarantee uniform contact on the output shaft to protect engine seals. [1, 2, 3]
📋 Technical Specs
- Manufacturer: Sunstar Sprockets
- Part Number: 51217 (Also stamped / itemized as 512-17)
- Component Type: Front Countershaft Drive Sprocket
- Material: SCM420 Chromoly Steel Alloy
- Chain Pitch Size: 530 Standard Pitch Line
- Tooth Configuration: 17-Teeth (17T)
- Color/Finish: Parkerized Black [1, 2, 3]
🏍️ Vehicle Fitment
This 17-tooth 530-pitch front sprocket natively fits the following classic street and sport models:
| Year Range | Make | Model | Sub-Model / Fitment Details |
|---|---|---|---|
| 2013 – 2014 | Honda | CB1100 / ABS | Inline-Four Retro Sport |
| 1993 – 1999 | Honda | CBR1000F / Hurricane | Heavyweight Sport Touring Layout |
| 1983 – 1985 | Honda | CB1100F / CB1100R | Vintage Air-Cooled Superbike |
| 1980s – 1990s | Honda | VF700 / VF1000 / CB750 | Select Interceptor & Nighthawk 530 conversions |