Yamaha
"M
X"
In the Yamaha "timeline" the MX
was between the Yamaha Enduro and the Yamaha YZ. Initially, they
were Enduros with "GYT" kits, but later elevated to their own line starting
with the 1972 MX250. While their place in time was critical to the evolution
of Yamaha dirt bikes... it only lasted until 1975. (1981 for the MX175).
In this group you can find the 73/74 SC500, the 73/74 MX 250/360 and the
very very popular 1975 MX400. All great bikes.
Here
is a sampling of available 73/74 SC500 parts.
| Part Number | NOS? | Description | Price |
| 363-26312 | Yes | Cable,Throttle 1 | |
| 363-26311-00 | Yes | Cable Throttle 2 | |
| 363-21736-00 | Yes | Nut Plate 1 | |
| 363-18511-00 | Yes | fork shift 1 1 | |
| 363-16356-00 | Yes | rod push 1 | |
| 363-16321-09-00 | Yes | Plate, Friction 15 | |
| 363-15686-00 | Yes | washer lock 2 | |
| 363-15651-00 | Yes | gear 1 | |
| 363-14791-00 | Yes | stay 1 | |
| 363-14771-00 | Yes | staff muffler 1 | |
| 363-14685-00 | Yes | plate hook 3 | |
| 363-14198-00 | Yes | gasket 7 | |
| 363-14187-00 | Yes | arm float 5 | |
| 363-14145-00-00 | Yes | nozzle, main 2 | |
| 363-14137-00 | Yes | circlip 2 | |
| 363-14126-00 | Yes | Gasket 4 | |
| 363-13616 | Yes | stopper, reed valve 1 | |
| 363-13613-00 | Yes | reed valve 2 | |
| 363-13610-00 | Yes | reed valve assy. 2 | |
| 363-13565 | Yes | Joint, Carburetor 2 | |
| 363-12281-01-00 | Yes | valve decomp 4 | |
| 363-11636-03 | Yes | piston 050 1 | |
| 363-11635-03-00 | Yes | piston 025 1 | |
| 363-11634-00 | Yes | clipsc500 10 | |
| 363-11633-00 | Yes | pinsc500 2 | |
| 363-11351-09 | Yes | gasket base 9 | |
| 363-11351-00 | Yes | Gasket, Cylinder 10 | |
| 363-85517-00 | Yes, Obsolete | wire sub lead 3 | |
| 363-21189-00 | Yes, Obsolete | fastner sign 1 | |
| 363-15456-09-00 | Yes, Obsolete | gasket oil cover 1 | |
| 363-11459-00 | Yes, Obsolete | nut special 1 | |
| 363-15621-00-00 | Yes, Obsolete | Boss, Kick crank 1 | |
| 363-14771-00-00 | No, Used | exhaust bracket 2 | |
| 363-27211-00-33 | NOS/Used | lever brake 1 | |
| 363-14145-00-00 | Yes | nozzle, main | |
| 363-15461-09 | Yes | gasket 5 | |
| 363-15451-00 | Yes | gasket 4 | |
| 363-13621-01-00 | Yes | gasket valve seat 4 |