S100 is the absolutely the best way to wash, use an old paint brush to scrub the wheels and nasty areas, followed by compressed air to dry. 81/82 black engines really benefit from the S100 engine bright, lasts at least 4-5 washes. Shineola aerosol is instant gratification on black plastic and reverse comstars. Mothers mag and chrome polish works wonders on chrome combined w/ 000 steel wool. Stage 2 paint polish and glaze is my choice on all paints and shields. And if you've never tried clay, it is unbelievable until you've tried it on paint thats got contaminants like tar, bugs and general spooge. Tree sap removes instantly w/ rubbing alcohol. Want to wipe your bike or car down but don't feel like dragging out the hose? Spray and wipe it w/ Glass Plus, great stuff! Just don't use windex, which contains amonia.
I detail high end cars and lots of motorcycles for a living so I try all products. Best thing to clean and dress a car interior : Murphy's Oil Soap and water w/ a wash cloth and cheap paintbrush- works on leather, vinyl, carpet, plastic. Wash the interior liberally then chase (dry) it w/ micro-fiber cloth, no lint.
75 Kawa F7, 71 CB500-4, 79 750F, 82 750 Sabre, 83 Suzuki XN85 TURBO, 81 CBX, 69 CB750 X 14 (like those old Honda's a little)