URAL Motorcycles 2014 Gear up, Owner'S Manual

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Chapter 5
CARBURETORS
32mm CVK Keihin Seike carburetors are used on of the Ural motorcycle. They are preset with
fixed mixture jetting and adjust automatically for altitude variations. This is due to the vacuum
activation mechanism of these constant velocity type carburetors. Be sure to check the condition
of all carburetor adapters and air pipes every time before riding. If the carburetor flanges are in
need of replacement, use only genuine Ural replacement or Ural recommended parts.
WARNING: T
O AVOID SEVERE ENGINE DAMAGE
,
DO NOT MODIFY CARBURETOR SYNCHRONIZATION
,
JETS
,
OR THROTTLE LINKAGE
. T
HIS AIR COOLED ENGINE MUST ALWAYS RUN ON BOTH CYLINDERS AS EVENLY AS
POSSIBLE
. W
HENEVER ONE CYLINDER IS NOT FIRING
,
STOP THE ENGINE AND DETERMINE THE CAUSE AND
CORRECT IT BEFORE PROCEEDING
.
WARNING: N ever use a metal adapter between the carburetor and cylinder head. This will
automatically void the warranty and cause significant damage.
Adapter Carburetor Branch Pipe