1982 - 1987
YAMAHA RD 125 LC
428 13t front replacement sprocket
| SUNSTAR SPROCKETS
SUNSTAR SPROCKETS
Fits to:
YAMAHA RD 125 LC [1982 - 1986]
YAMAHA RD 125 LC YPVS [1985 - 1987]
1982 - 1985 YAMAHA RD 125 LC
Transmision ratio:
| 11 | 12 | 13 | 14 | 15 | 16 | 17 | ||
| 44 | 4.00 +39.1% | 3.67 +27.5% | 3.38 +17.7% | 3.14 +9.3% | 2.93 +2.0% | 2.75 -4.3% | 2.59 -10.0% | |
| 45 | 4.09 +42.3% | 3.75 +30.4% | 3.46 +20.4% | 3.21 +11.8% | 3.00 +4.3% | 2.81 -2.2% | 2.65 -7.9% | |
| 46 | 4.18 +45.5% | 3.83 +33.3% | 3.54 +23.1% | 3.29 +14.3% | 3.07 +6.7% | 2.88 standard | 2.71 -5.9% | |
| 47 | 4.27 +48.6% | 3.92 +36.2% | 3.62 +25.8% | 3.36 +16.8% | 3.13 +9.0% | 2.94 +2.2% | 2.76 -3.8% | |
| 48 | 4.36 +51.8% | 4.00 +39.1% | 3.69 +28.4% | 3.43 +19.3% | 3.20 +11.3% | 3.00 +4.3% | 2.82 -1.8% | |
| 49 | 4.45 +54.9% | 4.08 +42.0% | 3.77 +31.1% | 3.50 +21.7% | 3.27 +13.6% | 3.06 +6.5% | 2.88 +0.3% | |
| 50 | 4.55 +58.1% | 4.17 +44.9% | 3.85 +33.8% | 3.57 +24.2% | 3.33 +15.9% | 3.12 +8.7% | 2.94 +2.3% | |
Specifications
| Manufacturer | SUNSTAR SPROCKETS |
|---|---|
| Color | Black |
| Material | Steel |
| Chain pitch | 428 |
| Position | Front |
| Number of teeth | 13 |
| Type | Countershaft |
| Units | Each |
Product description
Manufactured from case-hardened chromoly steel for unparalleled strength and durability Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents, resulting in a longer lasting, better appearance Constructed of the same great quality and specifications that the Japanese OEMs have trusted and used since 1946