last years mx frame is this years gs frame ,I think that's what brad saying
Correctomundo Paul, my 82 GS490 was essentially a reed valved, Ohlins piggy back shocked version of the '81 model. The '82 490MC was the first single shocked Maico.....the one with the weird linkage ratio.
Most years, when the factory was flat out with MC supply, yes.
Whenever sales were in decline, things were different, 1984 being one of them.
For all intensive purposes, the LC 1984 SC250GS was the "Endurofied" version of the then current LC SC250MC.
As was the 84 GS490 a "Enduried" version the then current 84 MC490.
I have a gs frame. It's off a single shock with the first reed barrel. That's 83 isn't it?
Brad, the 83 Spider and 84 SC frames have this rear tube deformed to accommodate a more tucked in exhaust stinger.
On the first single shock Alpha frames the tube was still straight, all the way to the top.
A frame prefix # would also identify yours Brad.
I have located two cheapish ones overseas, but with no guarantee of shipping at the right price, or shipping at all for that matter