Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 07 Spark-ignition reciprocating or rotary internal combustion piston engines. 84 07 32 Exceeding 50 cc but not exceeding 110 cc : For vehicles of heading 87.01 84 07 32 11 Exceeding 50 cc but not exceeding 110 cc : For vehicles of heading 87.01 Commodity Code Description 84 07 32 11 00 Exceeding 50 cc but not exceeding 110 cc : For vehicles of heading 87.01