The engine number on all Vino scooters is on the rider's left of the machine near where the rear shock absorber is bolted to the engine. The number is stamped on the flat upper surface of the crankcase between the oil plug and shock absorber bolt. You don't need to remove body panels.
look on the muffler
On the engine, stamped somewhere on the cases
open u eyes
The engine number on a 2003 Yamaha 660 Raptor is located on the engine casing. It is found on the top and on the lower left hand side.
Yamaha 1981 YZ465H Engine
Here you are, http://cgi.ebay.com/ebaymotors/1984-YAMAHA-Riva-XC180ZL-Scooter-Carburetor-Assembly_W0QQcmdZViewItemQQ_trkparmsZ72Q3a543Q7c66Q3a2Q7c65Q3a12Q7c39Q3a1Q7c240Q3a1318QQ_trksidZp3286Q2ec0Q2em14QQhashZitem160298204815QQitemZ160298204815QQptZMotorcyclesQ5fPartsQ5fAccessories
The name of the quad will have a number after the model, like Yamaha Raptor 700. The number means the cc is around that number
Give your local dealership a ring and quote the engine number. They'll know.
Usually imprinted on the engine cylinder head. Alternatively the vehicle identification plate (has VIN number, manufacturer, etc.) will have it. On a scooter you'll likely have to take part of the seat off and peer inside to find both.
"1RG" you will find it on Yamaha enduro,350 ccm
No, the serial number on the engine is totally different from the VIN number on the frame. The only info you can get from your engine number is date and origin of manufacture. The frame VIN number and engine numbers are always different.
vr6-01372 what year and engine size