Steel front sprocket | JT Sprockets
Exact fit to:
KTM 640 LC4 Adventurer R [1999 - 2007]
1998 - 2003 KTM 640 LC4 ADVENTURE
Transmision ratio:
| 12 | 13 | 14 | 15 | 16 | 17 | ||
| 38 | 3.17 +20.6% | 2.92 +11.4% | 2.71 +3.4% | 2.53 -3.5% | 2.38 -9.5% | 2.24 -14.8% | |
| 40 | 3.33 +27.0% | 3.08 +17.2% | 2.86 +8.8% | 2.67 +1.6% | 2.50 -4.8% | 2.35 -10.4% | |
| 41 | 3.42 +30.2% | 3.15 +20.1% | 2.93 +11.6% | 2.73 +4.1% | 2.56 -2.4% | 2.41 -8.1% | |
| 42 | 3.50 +33.3% | 3.23 +23.1% | 3.00 +14.3% | 2.80 +6.7% | 2.62 standard | 2.47 -5.9% | |
| 44 | 3.67 +39.7% | 3.38 +28.9% | 3.14 +19.7% | 2.93 +11.7% | 2.75 +4.8% | 2.59 -1.4% | |
| 45 | 3.75 +42.9% | 3.46 +31.9% | 3.21 +22.4% | 3.00 +14.3% | 2.81 +7.1% | 2.65 +0.8% | |
| 46 | 3.83 +46.0% | 3.54 +34.8% | 3.29 +25.2% | 3.07 +16.8% | 2.88 +9.5% | 2.71 +3.1% | |
| 47 | 3.92 +49.2% | 3.62 +37.7% | 3.36 +27.9% | 3.13 +19.4% | 2.94 +11.9% | 2.76 +5.3% | |
| 48 | 4.00 +52.4% | 3.69 +40.7% | 3.43 +30.6% | 3.20 +21.9% | 3.00 +14.3% | 2.82 +7.6% | |
| 49 | 4.08 +55.6% | 3.77 +43.6% | 3.50 +33.3% | 3.27 +24.4% | 3.06 +16.7% | 2.88 +9.8% | |
| 50 | 4.17 +58.7% | 3.85 +46.5% | 3.57 +36.1% | 3.33 +27.0% | 3.12 +19.0% | 2.94 +12.0% | |
| 51 | 4.25 +61.9% | 3.92 +49.5% | 3.64 +38.8% | 3.40 +29.5% | 3.19 +21.4% | 3.00 +14.3% | |
| 52 | 4.33 +65.1% | 4.00 +52.4% | 3.71 +41.5% | 3.47 +32.1% | 3.25 +23.8% | 3.06 +16.5% | |
| 53 | 4.42 +68.3% | 4.08 +55.3% | 3.79 +44.2% | 3.53 +34.6% | 3.31 +26.2% | 3.12 +18.8% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Product code | JTF1902.12 |
| Color | Natural |
| Material | Steel |
| Type | Countershaft |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Chain pitch | 520 |
| Number of teeth | 12 |
| Position | Front |
| Units | Each |
| Product code | JTF1902.13 |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Chain pitch | 520 |
| Number of teeth | 13 |
| Type | Countershaft |
| Color | Natural |
| Material | Steel |
| Position | Front |
| Units | Each |
| Product code | JTF1902.14 |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Chain pitch | 520 |
| Number of teeth | 14 |
| Type | Countershaft |
| Material | Steel |
| Model | KTM |
| Position | Front |
| Units | Each |
| Product code | JTF1902.15 |
| Position | Front |
| Units | Each |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Chain pitch | 520 |
| Number of teeth | 15 |
| Material | Steel |
| Model | KTM |
| Type | Countershaft |
| Product code | JTF1902.16 |
| Chain pitch | 520 |
| Material | Steel |
| Model | KTM |
| Position | Front |
| Units | Each |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Number of teeth | 16 |
| Type | Countershaft |
| Product code | JTF1902.17 |
| Sprocket material | SCM420 Chromoly Steel Alloy |
| Number of teeth | 17 |
| Chain pitch | 520 |
| Type | Countershaft |
| Material | Steel |
| Model | KTM |
| Position | Front |
| Units | Each |
Fits to following motorcycles:
KTM 400 LC4 (1993 - 2001), KTM 400 TXC (1998 - 1998), HUSQVARNA 701 ENDURO (2017 - 2022), KTM 600 LC4 (1988 - 1993), KTM 660 SMC (2003 - 2006), KTM 640 LC4 (1999 - 2006), HUSQVARNA NORDEN 901 (2022 - 2022), KTM 400 SXC (2000 - 2006), KTM 890 ADVENTURE (2021 - 2022), KTM 640 LC4 DUKE (2000 - 2006), KTM 690 ENDURO R (2008 - 2021), KTM 690 SMC (2007 - 2022), HUSQVARNA 701 SUPERMOTO (2016 - 2022), KTM 620 LC4 (1994 - 2001), KTM 640 LC4 ENDURO (2000 - 2006), HUSQVARNA SVARTPILEN 701 (2019 - 2020), KTM 400 RXC (1995 - 1998), KTM 790 ADVENTURE (2019 - 2020), KTM 890 ADVENTURE R RALLY (2021 - 2022), KTM 790 DUKE (2018 - 2020), KTM 640 SUPERMOTO LC4 (1999 - 2006), KTM 660 LC4 RALLY (2000 - 2002), KTM 690 RALLY (2009 - 2010), HUSQVARNA VITPILEN 701 (2018 - 2020), KTM 690 DUKE (2008 - 2019), KTM 400 EXC (1993 - 2001), KTM 690 DUKE R (2010 - 2017), KTM 350 LC4 ENDURO (1993 - 1994), KTM SX 620 (1995 - 1998), KTM 790 ADVENTURE R (2019 - 2020), KTM 890 DUKE R (2020 - 2022), KTM 890 DUKE L (2021 - 2021), KTM 890 DUKE (2021 - 2022), KTM 625 SMC (2002 - 2006), KTM 620 DUKE (1995 - 1998), KTM 400 SX (1998 - 1998), KTM 890 RC 8R (2022 - 2022), KTM 640 LC4 ADVENTURE (1999 - 2007), KTM 625 SXC (2003 - 2006), KTM 400 DUKE (1995 - 1996)