Specification Desc./Quantity
Rear brake (Ø 110 mm) drum brake with expanding shoes,
mechanically controlled (lever on the handlebar
left hand end).
Wheels and tyres
WHEELS AND TYRES
Specification Desc./Quantity
Front tyre Tubeless 120/70-13"
Rear tyre Tubeless 140/60 x 13''
Wheels With circles of 3.50 x 13" in light alloy.
Secondary air
To clean the sponge filters of the secondary air
system, proceed as follows:
Unscrew the two studs ( 2) of the aluminium lid of
the secondary air box to access the polyurethane
sponge contained inside the box; after cleaning
with water and neutral soap, dry the sponge with
a clean cloth and reassemble the system, check-
ing that the steel blade is not warped and/or does
not guarantee the seal on its strike surface; re-
place if necessary.
N.B.
UPON REFITTING, MAKE SURE TO CORRECT-
LY FIT THE TAB IN ITS FITTING ON THE TWO
PLASTIC AND ALUMINIUM COVERS.
CAUTION
DURING THE OPERATION, CHECK THE IN-
TEGRITY AND SEAL OF THE TWO SLEEVES
(3) IN RUBBER LOCATED AT THE ENDS OF
THE SECONDARY AIR HOSE; IF NECESSARY,
REPLACE THEM USING NEW CLAMPS TO
FASTEN.
Carburettor
50cc Version
Characteristics NRG Power DT
CHAR - 6