1983 - 2007
HONDA CR 125 R
Steel rear sprocket
| JT Sprockets
Fits to:
HONDA CR125 RH,RJ,RK,RL,RM,RN,RP,RR [1987 - 1994]
HONDA CR125 RV [1997 - 1997]
HONDA CR125 RF [1985 - 1985]
HONDA CR125 RY,R-1 [2000 - 2001]
HONDA CR125 R-4,5,6,7 [2004 - 2007]
HONDA CR125 RW,RX [1998 - 1999]
HONDA CR125 RG [1986 - 1986]
HONDA CR125 RS,RT [1995 - 1996]
HONDA CR125 R-2 [2002 - 2002]
HONDA CR125 R-3 [2003 - 2003]
HONDA CR125 RD,RE [1983 - 1984]
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 |
|---|---|
| Sprocket material | C49 High Carbon Steel |
| Material | Steel |
| Model | Honda |
| Position | Rear |
| Units | Each |
| Chain pitch | 520 |
| Number of teeth | 39 |
| Sprocket material | C49 High Carbon Steel |
| Color | Black |
| Material | Steel |
| Model | Honda |
| Position | Rear |
| Units | Each |
| Chain pitch | 520 |
| Number of teeth | 40 |
| Type | Drive |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 42 |
| Chain pitch | 520 |
| Sprocket material | C49 High Carbon Steel |
| Number of teeth | 43 |
| Material | Steel |
| Model | Honda |
| Position | Rear |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 44 |
| Model | Honda |
| Position | Rear |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 46 |
| Material | Steel |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 55 |