1978 MZ TS 150

[JawasandMZs]

Have any of you owned one of these?
I have just bought one on ebay. You may have been one of the eighty+ watchers!

The current owner has been running it on 30:1.

Wutt?

My other MZ, an ETZ 250, runs happily on 50:1, although it's more like 45:1 in reality as I do err on the generous side.

What do you think ?

Thanks!

[Kruh]

viewtopic.php?f=5&t=11230&start=0

I think 50:1 is plenty with a good quality oil.

[Gerryman Ts125]

Just a Ts125 with extra 23cc (like your average hedge trimmer) so as a rule, use 2t filling cap (on tank just over the marking) measurement if driving it hard or with a heavy payload. And carry a spare sparkplug. Keep the cylinder fins clean.
And enjoy.

[Puffs]

Following a biased and flawed moderator choice (someone posting aggressive personal attacks is rewarded, while my technical posts are removed - behind my back & without any justification!), I have withdrawn from this forum.

[Guesi]

the 1978 TS had a needle bearing on the top end of the conrod.

These bikes had an oil ratio of 1: 50.

The old bikes like the ES 150 had a bronze bush, these bikes needed 1: 33.

[Puffs]

Following a biased and flawed moderator choice (someone posting aggressive personal attacks is rewarded, while my technical posts are removed - behind my back & without any justification!), I have withdrawn from this forum.

[Guesi]

At miraculis.de you find a manual for TS 125-250/1 from 1978.

[dave47]

1980 ts150

[Puffs]

Ta Dave, I'm not contesting that the thing has a needle bearing, I don't know, never worked on it. Note the OP's is '78.

Dave, Guesi, the quote I gave was from the "Reparaturhandbuch für die MZ-Motorräder TS/ES 125/150" from miraculis.de, if that & the English translation are both wrong, don't blame me, blame these guys:

[dave47]

I get the impression that MZ produced all the literature for a model when it was first introduced, and rarely updated it later when the model changed.

[tigcraft]

Have any of you owned one of these?
I have just bought one on ebay. You may have been one of the eighty+ watchers!

The current owner has been running it on 30:1.

Wutt?

My other MZ, an ETZ 250, runs happily on 50:1, although it's more like 45:1 in reality as I do err on the generous side.

What do you think ?

Thanks!

I’m just in the process of starting another restoration on a ‘78 TS150. Plenty of fun to have!