TECH SPECS:

DISPLACEMENT: 3.49 cc
SLEEVE 9 PORTS EXTRA LONG STROKE
CRANCSHAFT 14,5mm TURBO - TUNED
NEW CONROD ITD
NEW COOLING HEAD - IELASI TUNED 9XL
NEW UNDERHEAD WITH O-RING
FRONT BEARING - STEEL
REAR BEARING - STEEL / CERAMIC SPEC.
R.P.M. (max power) 42.000 RPM

The NEW ITD CONROD is made from a superlight aluminium which has been checked ultrasonic. The specific form of the conrod creates little turbulence inside the engine while running.

Each piston is coupled with the sleeve to get the best compression and longevity. This operation is made by hand, one by one and checked by a specific precise measurement tool.

ITD.SPEC ENGINE IS WITH CERAMIC BEARING - AUTOMATIC TUNED +  HAND MODIFIED
ITD. ON ENGINE IS WITH STEEL BEARING - AUTOMATIC TUNED

Carburettor:
The three tuning needles gives a better idle and improves the ability of the engine to return to low rpm after throttling.

The new ball bearing reduces the inertia of the rotating masses and increases the engine's scavenging. You can see both the ball bearing and the manufacturing process result in the picture above. These novelties give an increased throttle response and a higer top speed.