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View Full Version : Old school Yamaha Dirt Bike



tom400ex
09-16-2005, 07:42 AM
My girlfriends dad had in his shed a I think a CT or DT 100 dirt bike. I'm not sure yet. It does not say it on the bike it just say Enduro on one side. Ive looked on the net and haven't seen anything that looks exactly like it so I'm not sure. I also think it might be a MX100 enduro, I think they made those. But my real question is yamaha make a RT100 and it seems to have the say engin. I was wondering if the parts could be interchangable????

raptorrider
09-16-2005, 08:01 AM
I had/have a 77 DT100. Drum brakes, had headlights and turn signals at one time. Dual rear shocks. Mine was yellow.

tom400ex
09-16-2005, 08:10 AM
this one is green. I need to take pics and post them. I sounds the same. Did it say enduro on the side??? This bike is in pretty good condition it just needs some work and cleaning. Its a little rusty

bradley300
09-16-2005, 08:59 AM
sounds like a dt200, basicly a liquid cooled, powervalve blaster motor. there pretty rare in the US

Quad18star
09-16-2005, 09:07 AM
We had a Yamaha MX 250 sitting in our shed for many years . It was my dad's old motocross bike from back in 76 0r 78 or something like that . He parked it in 82 when he found out my mom was pregnant with me and he didn't touch it after that . We put oil in the cylinder every few months and kicked it over every month just to make sure it didn't seize up . He sold it 3 years ago to a teenager around here for $200 . All it needed was a twist throttle and a clutch lever . The kid spent $30 on the parts and it runs like a charm . I hear it loud and clear every once in a while ( my dad had taken off the silencer so it was straight pipe ... ear piercing LOL )

raptorrider
09-16-2005, 09:16 AM
I dont remember exactly what it said....its been sitting down the hill in the woods for a few years now!!

09-16-2005, 09:18 AM
I have a 1972 yamaha 175, stright pipe and everything.