48t rear sprocket in blue for yamaha | JT Sprockets
Exact fit to:
YAMAHA YZ 250 F [2019 - 2021]
YAMAHA YZ 250 F [2001 - 2018]
YAMAHA YZ 250 F [2001 - 2018]
YAMAHA YZ 250 F 50Th Anniversary Limited Edition [2006 - 2006]
YAMAHA YZ 250 F Monster Energy Racing Edition [2021 - 2021]
YAMAHA YZ 250 F 60th Anniversary [2016 - 2016]
YAMAHA YZ 250 F 50Th Anniversary Limited Edition [2006 - 2006]
2014 - 2018 YAMAHA YZ 250 F
Transmision ratio:
| 12 | 13 | 14 | ||
| 38 | 3.17 -17.7% | 2.92 -24.0% | 2.71 -29.4% | |
| 46 | 3.83 -0.3% | 3.54 -8.0% | 3.29 -14.6% | |
| 47 | 3.92 +1.8% | 3.62 -6.0% | 3.36 -12.7% | |
| 48 | 4.00 +4.0% | 3.69 -4.0% | 3.43 -10.9% | |
| 49 | 4.08 +6.2% | 3.77 -2.0% | 3.50 -9.0% | |
| 50 | 4.17 +8.3% | 3.85 standard | 3.57 -7.1% | |
| 51 | 4.25 +10.5% | 3.92 +2.0% | 3.64 -5.3% | |
| 52 | 4.33 +12.7% | 4.00 +4.0% | 3.71 -3.4% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Product code | JTA251.48BLU |
| Chain pitch | 520 |
| Color | Blue |
| Material | 7075-T6 Aluminum |
| Position | Rear |
| Number of teeth | 48 |
| Type | Rear |
| Units | Each |
Product description
Computer-designed to achieve ultimate strength at minimum weight JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry Sprockets are heat-treated and bead-blasted to reduce material surface tension
Fits to following motorcycles:
HONDA XR 350 R (1983 - 1985), YAMAHA YZ 250 X (2016 - 2022), YAMAHA YZ 426 F (2000 - 2002), YAMAHA YZ 450 F (2003 - 2021), YAMAHA YZ 450 FX (2016 - 2022), YAMAHA YZ 250 F (2001 - 2021), YAMAHA TT R 230 (2005 - 2022), YAMAHA YZ 250 FX (2015 - 2022), YAMAHA YZ 400 F (1998 - 1999), YAMAHA YZ 250 (1999 - 2021)