| 7228.60.10 | | Of tool steel (other than high-speed steel) | | Free | | 29% |
| 7229.90.05 | 00 | Of high-speed steel | kg | Free | | 37% |
| 8483 | | Transmission shafts (including camshafts and crankshafts) and cranks; bearing housings, housed bearings and plain shaft bearings; gears and gearing; ball or roller screws; gear boxes and other speed changers, including torque converters; flywheels and pulleys, including pulley blocks; clutches and shaft couplings (including universal joints); parts thereof: | | | | |
| 8483.40 | | Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately; ball or roller screws; gear boxes and other speed changers, including torque converters: | | | | |
| 8483.40.30 | | Gear boxes and other speed changers: | | | | |
| 8483.40.30 | | Fixed ratio speed changers, multiple and variable ratio speed changers each ratio of which is selected by manual manipulation: | | | | |
| 8483.40.30 | 40 | Fixed ratio speed changers | No. | | | |
| 8483.40.50 | 10 | Fixed ratio speed changers | No. | | | |
| 8483.40.70 | 00 | Other speed changers | No. | 25￠/each + 3.9% | Free (A,AU,BH,C, CA,CL,E,IL,J,JO, MA,MX,P,SG) | $4.50 each + 65% |
| 8483.90.50 | 00 | Parts of gearing, gear boxes and other speed changers | X | 2.5% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 27.5% |
| 8504.40.40 | 00 | Speed drive controllers for electric motors | No. | 1.5% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8714.93.15 | 00 | Three speed | No. | Free | | 30% |
| 8714.93.24 | 00 | Variable speed (except three speed) with internal gear changing mechanisms: | | | | |
| 8714.93.24 | 00 | Two speed | No. | Free | | 30% |
| 8714.94.30 | 40 | Designed for single-speed bicycles | No. | | | |
| 8714.94.30 | 50 | Designed for three-speed bicycles | No. | | | |
| 8714.99.60 | 00 | Trigger and twist grip controls for three speed hubs, and parts thereof; bicycle handlebar stems wholly of aluminum alloy (including their hardware of any material), valued over $2.15 each; and bicycle handlebar stem rotor assemblies | kg | Free | | 30% |
| 9029 | | Revolution counters, production counters, taximeters, odometers, pedometers and the like; speedometers and tachometers, other than those of heading 9014 or 9015; stroboscopes; parts and accessories thereof: | | | | |
| 9029.20 | | Speedometers and tachometers; stroboscopes: | | | | |
| 9029.20.20 | 00 | Bicycle speedometers | No. | 6% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P,SG) | 110% |
| 9029.20.40 | | Other speedometers and tachometers | | Free | | 35% |
| 9029.90.40 | 00 | Of bicycle speedometers | X | 6% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P, SG) | 110% |
| 9029.90.80 | 40 | Of speedometers and tachometers | X | | | |
