1994 - 1999
KTM SX 620
38t rear sprocket - orange
| JT Sprockets
Fits to:
KTM SX 620 LC4 [1994 - 1999]
1995 - 1998 KTM SX 620
Transmision ratio:
| 12 | 13 | 14 | 15 | 16 | 17 | ||
| 38 | 3.17 -5.0% | 2.92 -12.3% | 2.71 -18.6% | 2.53 -24.0% | 2.38 -28.7% | 2.24 -32.9% | |
| 40 | 3.33 standard | 3.08 -7.7% | 2.86 -14.3% | 2.67 -20.0% | 2.50 -25.0% | 2.35 -29.4% | |
| 41 | 3.42 +2.5% | 3.15 -5.4% | 2.93 -12.1% | 2.73 -18.0% | 2.56 -23.1% | 2.41 -27.6% | |
| 42 | 3.50 +5.0% | 3.23 -3.1% | 3.00 -10.0% | 2.80 -16.0% | 2.62 -21.3% | 2.47 -25.9% | |
| 44 | 3.67 +10.0% | 3.38 +1.5% | 3.14 -5.7% | 2.93 -12.0% | 2.75 -17.5% | 2.59 -22.4% | |
| 45 | 3.75 +12.5% | 3.46 +3.8% | 3.21 -3.6% | 3.00 -10.0% | 2.81 -15.6% | 2.65 -20.6% | |
| 46 | 3.83 +15.0% | 3.54 +6.2% | 3.29 -1.4% | 3.07 -8.0% | 2.88 -13.7% | 2.71 -18.8% | |
| 47 | 3.92 +17.5% | 3.62 +8.5% | 3.36 +0.7% | 3.13 -6.0% | 2.94 -11.9% | 2.76 -17.1% | |
| 48 | 4.00 +20.0% | 3.69 +10.8% | 3.43 +2.9% | 3.20 -4.0% | 3.00 -10.0% | 2.82 -15.3% | |
| 49 | 4.08 +22.5% | 3.77 +13.1% | 3.50 +5.0% | 3.27 -2.0% | 3.06 -8.1% | 2.88 -13.5% | |
| 50 | 4.17 +25.0% | 3.85 +15.4% | 3.57 +7.1% | 3.33 standard | 3.12 -6.2% | 2.94 -11.8% | |
| 51 | 4.25 +27.5% | 3.92 +17.7% | 3.64 +9.3% | 3.40 +2.0% | 3.19 -4.4% | 3.00 -10.0% | |
| 52 | 4.33 +30.0% | 4.00 +20.0% | 3.71 +11.4% | 3.47 +4.0% | 3.25 -2.5% | 3.06 -8.2% | |
| 53 | 4.42 +32.5% | 4.08 +22.3% | 3.79 +13.6% | 3.53 +6.0% | 3.31 -0.6% | 3.12 -6.5% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Chain pitch | 520 |
| Color | Orange |
| Material | 7075-T6 Aluminum |
| Position | Rear |
| Number of teeth | 38 |
| 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