engine
<ENG> E S3 paint balded exhaust W <COVER> S2 <CARBU> S2;air-cleaner X <CLUT> E
front
<O-TUBE> A S <I-TUBE> S <STEM> S3;bearing W <HAN> B A S X; lever B A <WHEE> S A paint balded <TIRE>requirement-X
exterior
<SIDE> N <TANK> S A U1 <SEAT> T X <TAIL> N <F-FEND> N <R-FEND> N
rear
<SHOCK> S1 <SW-ARM> S3 X <CHAIN> S;case N <WHEE> S3 A <TIRE>requirement-X
es
<KEY>1; main T N <METER> S X <WINKER> S2 X <LIGHT> S2 X <BATTE> X W <B-LIGHT> X <MIRROR> S2 X L N <MUFF> U3 S3 A X <EX-PIP> S A2 X
frame
<M-FRAME> S A <DOW-TUB> S A <STOPPER> U <S-RAIL> S <STEP> S3 B A <STAND> S3