2004 - 2007
HONDA CR 125 R
Steel front sprocket
| JT Sprockets
Fits to:
HONDA CR125 R-4,5,6,7 [2004 - 2007]
2002 - 2007 HONDA CR 125 R
Transmision ratio:
| 12 | 13 | 14 | ||
| 38 | 3.17 -20.8% | 2.92 -26.9% | 2.71 -32.1% | |
| 39 | 3.25 -18.8% | 3.00 -25.0% | 2.79 -30.4% | |
| 40 | 3.33 -16.7% | 3.08 -23.1% | 2.86 -28.6% | |
| 42 | 3.50 -12.5% | 3.23 -19.2% | 3.00 -25.0% | |
| 43 | 3.58 -10.4% | 3.31 -17.3% | 3.07 -23.2% | |
| 44 | 3.67 -8.3% | 3.38 -15.4% | 3.14 -21.4% | |
| 45 | 3.75 -6.2% | 3.46 -13.5% | 3.21 -19.6% | |
| 46 | 3.83 -4.2% | 3.54 -11.5% | 3.29 -17.9% | |
| 47 | 3.92 -2.1% | 3.62 -9.6% | 3.36 -16.1% | |
| 48 | 4.00 standard | 3.69 -7.7% | 3.43 -14.3% | |
| 49 | 4.08 +2.1% | 3.77 -5.8% | 3.50 -12.5% | |
| 50 | 4.17 +4.2% | 3.85 -3.8% | 3.57 -10.7% | |
| 51 | 4.25 +6.2% | 3.92 -1.9% | 3.64 -8.9% | |
| 52 | 4.33 +8.3% | 4.00 standard | 3.71 -7.1% | |
| 53 | 4.42 +10.4% | 4.08 +1.9% | 3.79 -5.4% | |
| 54 | 4.50 +12.5% | 4.15 +3.8% | 3.86 -3.6% | |
| 55 | 4.58 +14.6% | 4.23 +5.8% | 3.93 -1.8% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Material | Steel |
| Position | Front |
| Units | Each |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Chain pitch | 520 |
| Number of teeth | 12 |
| Type | Countershaft |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Chain pitch | 520 |
| Number of teeth | 13 |