I've recently bought a Beta TR 34 Campionato, nice bike, but I try to put in order to "race". I've some questions, first of all,.....................does somebody know how to open, clean and close the aluminium silencer (big one)???

The bike runs so well, but the sound is too high.

Any advice??

See you.

I've recently bought a Beta TR 34 Campionato, nice bike, but I try to put in order to "race". I've some questions, first of all,.....................does somebody know how to open, clean and close the aluminium silencer (big one)???

The bike runs so well, but the sound is too high.

Any advice??

See you.

A course file will remove the welds at the seams. Once it's open remove the packing and repack. DO NOT burn it out! The inner exhaust "tube" is not a tube at all but is stamped from a perforated aluminum sheet. It will easily melt. :-(

The bike is - in own experience - sadly quite loud, even with a NOS silencer which I have mounted know.

The first TR34 from 1987 with the two rear silencer the middle section made out of steel and the rear made out of

aluminum is even louder, I had the 1987 back then, now having a TR34 1988 Replica.

You might look up the middle section of the '87 model and mount a much longer rear silencer from a bike

that will fit, (no idea from which), still the high pinging noise from the pipe will be much note able.

Anyway this bike model runs very nice and is astonishing powerful ...

I've seen a WES Silencer made by two units, but this is my last option, first I'll try to repack the one that I have.

http://www.todotrial.com/ttshop/WES.htm