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Okay, the bike is way overpriced. But read the entire ad. :out: 70s Sears Roper Mini Bike/Minibike 70s Sears Roper Mini Bike/Minibike - $1375 One-Pull 3.5 HP Tecumseh Engine on a solid frame. NEW: -Swing-Arm Springs -Clutch -Chain -Tires/Tubes -Fender Asking for $1,375...

Hey guys, I'm hoping you can point me in the right direction. I've been getting an old bike together. I got a new carb, plug on it. The motor will start up and idle fine. But does not produce any power. It won't even spin the tire on ice. It doesn't get very high rpms and really anything...

Nothing fancy, azusa hornet frame and a predator 212 engine. havent decided what color to paint it yet. Got it pretty much all put together last night and took it for a spin. top speed isnt to high with the governor, but it gets to it fast. almost flipped it over first time a gave it some gas...

Since i picked up this motor last week I've been trying to decide what mods to do to it. I'm sure whatever mods I do i'll probably pick up some HP and torque and I'm sure the motor has enough of both stock. So I'm more interested in making it live at or above 4500-5000 rpms. anyone have a good...

Does anybody have pictures of how or what to remove when filing the easy spin lobe off of a 3hp Briggs flathead cam. Pictures would be great. :thumbsup:

Yes you read it right. A thread dedicated to those lovable bikes from the Modern Tool and Die company. Often maligned and misunderstood….a frame that only a mother could love ! Their homeliness topped only by their ability to throw the unsuspecting rider through those (almost) chrome Woolly...

I really liked the looks of the Frijole but I wanted more of a drag/road bike style look to it.Since I weight 220 a small motor was not going to cut it,so I found a GX390 and built a frame around it. using my old ARCO as a reference. the I wanted a fuel tank that was not the run of the mill...