Steel rear sprocket | JT Sprockets
Exact fit to:
HONDA XR350 RD,RE [1983 - 1984]
HONDA XR350 RF,RG,RH [1985 - 1987]
1986 - 1987 HONDA XR 350 R
Transmision ratio:
| 12 | 13 | 14 | ||
| 38 | 3.17 +5.6% | 2.92 -2.6% | 2.71 -9.5% | |
| 39 | 3.25 +8.3% | 3.00 standard | 2.79 -7.1% | |
| 40 | 3.33 +11.1% | 3.08 +2.6% | 2.86 -4.8% | |
| 41 | 3.42 +13.9% | 3.15 +5.1% | 2.93 -2.4% | |
| 42 | 3.50 +16.7% | 3.23 +7.7% | 3.00 standard | |
| 43 | 3.58 +19.4% | 3.31 +10.3% | 3.07 +2.4% | |
| 44 | 3.67 +22.2% | 3.38 +12.8% | 3.14 +4.8% | |
| 45 | 3.75 +25.0% | 3.46 +15.4% | 3.21 +7.1% | |
| 46 | 3.83 +27.8% | 3.54 +17.9% | 3.29 +9.5% | |
| 47 | 3.92 +30.6% | 3.62 +20.5% | 3.36 +11.9% | |
| 48 | 4.00 +33.3% | 3.69 +23.1% | 3.43 +14.3% | |
| 49 | 4.08 +36.1% | 3.77 +25.6% | 3.50 +16.7% | |
| 50 | 4.17 +38.9% | 3.85 +28.2% | 3.57 +19.0% | |
| 51 | 4.25 +41.7% | 3.92 +30.8% | 3.64 +21.4% | |
| 52 | 4.33 +44.4% | 4.00 +33.3% | 3.71 +23.8% | |
| 53 | 4.42 +47.2% | 4.08 +35.9% | 3.79 +26.2% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Product code | JTR245|2.38 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 38 |
| Product code | JTR245|2.39 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 39 |
| Product code | JTR245|2.40 |
| Material | Steel |
| Position | Rear |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 40 |
| Product code | JTR245|2.41 |
| Material | C49 High Carbon Steel |
| Position | Rear |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 41 |
| Product code | JTR245|2.42 |
| Material | Steel |
| Position | Rear |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 42 |
| Product code | JTR245|2.43 |
| Material | Steel |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 43 |
| Position | Rear |
| Product code | JTR245|2.44 |
| Color | Natural |
| Material | C49 High Carbon Steel |
| Position | Rear |
| Units | Each |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 44 |
| Type | Drive |
| Product code | JTR245|2.45 |
| Material | Steel |
| Units | Each |
| Number of teeth | 45 |
| Chain pitch | 520 |
| Sprocket material | C49 High Carbon Steel |
| Position | Rear |
| Product code | JTR245|2.46 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 46 |
| Material | C45 High-Carbon Steel |
| Position | Rear |
| Units | Each |
| Type | Rear |
| Product code | JTR245|2.48 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 48 |
| Material | Steel |
| Position | Rear |
| Units | Each |
| Product code | JTR245|2.49 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 49 |
| Product code | JTR245|2.50 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 50 |
| Material | Steel |
| Position | Rear |
| Units | Each |
| Product code | JTR245|2.51 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 51 |
| Material | C49 High Carbon Steel |
| Position | Rear |
| Units | Each |
| Product code | JTR245|2.53 |
| Sprocket material | C49 High Carbon Steel |
| Chain pitch | 520 |
| Number of teeth | 53 |
| Material | Steel |
| Position | Rear |
| Units | Each |
Fits to following motorcycles:
YAMAHA WR 250 X (2008 - 2015), YAMAHA WR 250 F (2001 - 2014), HONDA MVX 250 (1983 - 1983), YAMAHA WR 250 R (2008 - 2020), HONDA XR 600 R (1985 - 1987), YAMAHA DT 50 (1989 - 2012), HONDA XR 500 R (1979 - 1985), HONDA XL 400 (1980 - 1985), YAMAHA WR 450 F (2010 - 2016), HONDA XR 350 R (1983 - 1987)