RT and SM/X interchangeable parts?

[kdesilva]

Hi there,

I've got the SM which is in fine working order, but I've got the chance to buy a non working RT, very cheaply, just for parts.

Does anyone know if there are any parts the RT has that can be used for the SM, that I can keep just in case something happens to the other bike?

[DAVID THOMPSON]

body work is different frame may be different
rest is about the same
it all makes good trading stock for your spares bin

and if your in need of a part the supply department is very close

i think they sold a lot of these in your country
dave

[stephendacosta]

Wheels are not interchangeable; I've tried. RT has shorter length in the speedo cable. Of course the radiator is one piece. the SM tank and seat will fit on an RT; haven't tried the other way.

[stephendacosta]

From--- http://en.wikipedia.org/wiki/MZ_Motorra ... weiradwerk
MZ manufactured a line of 125 cc four-stroke motorcycles using an engine that was designed in-house. The MZ 125 produces 15 bhp (11 kW) and nearly 10 lb·ft (14 N·m) of torque. It is a liquid-cooled, dual-overhead-cam design with four valves, high-voltage electronic ignition and an 11,000 rpm ignition cut-off. This engine was used in four models, all of which share a common frame. The frame is a tube-steel backbone with the engine as a stressed bottom member. Differences in the suspension, fascia, gearing, and equipment make the four models relatively distinct, despite the shared platform. All four bikes feature a six-speed transmission and dual disc brakes.

Quoted for the "all of which share a common frame." Of course the FunX and SX models have no mounts for passenger footpegs.

[stulemanski]

Sorry for the thread resurrection - will a 125 SX bottom yoke fit a 125 RT?

[DAVID THOMPSON]

there showing different part numbers in the parts book for sx and rt

only way to really tell is someone measure and compare a set

good machine shop may be able to salvage yours if its not too bad