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Vittorazi Motors Easy100 Owner's Manual

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Model: Vittorazi
Easy100
All the indications writes in the charts of this manual will be underlined with the green color for
the model Easy100 and with the red color for the Fly100evo.
Via Marche, 1/3/5
62010 Morrovalle (MC)
Italia
Tel/Fax: +39 0733 866585
E-mail: info@vittorazi.com
Skype: vittorazi.motors
Sito web: www.vittorazi.com
Owner's manual
Last update, October 2007
Model: Vittorazi
Fly100evo

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Summary of Contents for Vittorazi Motors Easy100

  • Page 1 Owner’s manual Last update, October 2007 Model: Vittorazi Model: Vittorazi Easy100 Fly100evo All the indications writes in the charts of this manual will be underlined with the green color for the model Easy100 and with the red color for the Fly100evo.

  • Page 2: Table Of Contents

    Installation engine components Exhaust pipe Rubber mountings Air-box Ignition coil and spark-plug Electric installation Gasoline tank and pipe Throttle controller Pull starter Easy100/ Fly100evo Choice of propeller 3.10 Accessories Get ready for the use Propeller mounting Fuel Starting and turning off...

  • Page 3: Introduction

    1.0 Introduction Congratulations for having chosen a fine engine product Vittorazi. Before passing to the installation of the motor, read this manual carefully. With this manual we will try to give our knowledge to your service, teaching how to use motor, providing you the necessary information for installation and maintenance, besides we will indicate you the situations of danger, with our due suggestions to be able to avoid them.

  • Page 4: Warning

    2.0 Warning • It needs to be conscious that the motor can stop, have a breakup or to go off in any moment. This could lead a crash to the ground or a landing in hostile areas with possible damages/death of the pilot or other people. The ultralight moved by this motor must fly in permitted spaces to it, not to fly above a crowd of people, inhabited centers, zones that have difficult or void landings, not to fly above zones of water or where is possible to drown.

  • Page 5: Installation Engine Components

    Ask to the authorized dealer or to the instructor, if you are not certain for the assemblage of the propeller. Model Easy100: rotation propeller clockwise, considering the back view (same view of the picture 4.1).
  • Page 6 It will be enough to remember measure, material of the propeller and model of the motor. The use of a not conform propeller or the use of a propeller Vittorazi united to a wrong reduction ratio, brings immediately end of the warranty, see paragraph 12.3...
  • Page 7 4.2 Fuel The motor that you are going to use is a two strokes engine. It requires for the lubrication an established percentage of oil/gasoline. When at the gas pump, always choose gasoline unleaded 95 octanes. The percentages will be pointed out in the following paragraphs, "break-in" 4.5 and "normal operation"...
  • Page 8 4.3 Starting and turning off In the first starting of the engine and every time the gasoline piper remains without fuel (tank, pipe, primer bulb and carburetor), will need to fill the circuit before starting the motor. To do that, it is necessary make pressure on the primer bulb of the gasoline and at the same time, with care on the valve of the carburetor (indicated with the number 6 in the following picture 4.5) up to the filling of the pipeline.
  • Page 9 When you receive the motor, it has already pass a test of 15 minutes in the thrust-bench of the factory, verifying the operation, the assemblage and the optimal carburetor setting. Chart 4.5 Vittorazi Easy100 Vittorazi Fly100evo Carburetor setting from 1/4 to 1/3 of turn...
  • Page 10 If you choose to verify the carburetor setting proceed in this way: close completely the screw L and H and then exactly open them with the standard setting. Remember: a strong pressure (tightening) on these screws can irremediably damage the carburetor. A simple verification of the carburation can be effected, following these indications.
  • Page 11 4.5.2 Carburation. Only skilled person. The chapter or paragraph is reserved to the manufacture, dealer or center assistance Vittorazi. If you are our collaborators, we invite you to write to our e-mail address and get the integral version of the manual.
  • Page 12 (on shoulder), warm up for some minutes and pay attention to anomalous behaviors or noises. We recommend to conclude in one day the first two phases of the break-in. Now follow the indications of the chart 4.6.2. Chart 4.6.1 Vittorazi Easy100 Vittorazi Fly100evo BREAK-IN 1+1/4 of turn...
  • Page 13 We advise to replace the spark-plug (with the same type and gradation) at the end of the break-in, because the quantity of fuel and oil in excess, could have decreases notably the duration of it. Chart 5.1 Vittorazi Easy100 Vittorazi Fly100evo NORMAL OPERATION Screw H...
  • Page 14 6.0 Specification and technical data Chart 6.0 Model Vittorazi Easy100 Model Vittorazi Fly100evo Displacement: 98.2 cc Displacement: 98.2 cc Stroke: 50.0mm Stroke: 50.0mm Bore: Ø 50.0 mm Bore: Ø 50.0 mm Piston: 2 rings, HQ graphite protect. Piston: 2 rings, HQ graphite protect.

  • Page 15: Ignition Coil And Spark-Plug

    Use a filler to establish this measure. When the spark-plug of the motor will be replaced, we recommend to purchase the same identical type and gradation: - the motor Easy100 uses a spark-plug NGK BR10ES - the motor Fly100evo uses a spark-plug NGK BR9ES...
  • Page 16 7.2 Check and cleaning carburetor Our suggestion is to check every 25 hours of use, the cleaning of the carburetor getting off the two sides of the carburetor, figure 1. Clean the carburettor case blowing (gently with pneumatics) in the zone pointed out by the circle and removing every small residue, figure 1-2.
  • Page 17 7.4 Gaskets We advise to replace all the gaskets of tight after 100 hours of use of the motor: gasket cylinder, carburetor, reed valve and silencer. Equally the o-ring: exhaust, cylinder head. In the case the motor is not used for long period, we suggest to verify the situation of the gaskets in contact with the gasoline and if necessary to replace them.
  • Page 18 7.7 Pull starter Fly100evo A first control of the components of the pull starter is recommended to 25 hours. Just removed the manual starting from the plate, the hooks/splines will be visible. Verify the conditions and the slide of the hooks, lifting them with a finger. In every case add some oil (for rusted bolts) on the pivots of sliding.
  • Page 19 2 exact turns, inserts the rope in the eyelet and marks the rope. Check the wear of the aluminium toothed gear, shown in figure 7.8 7.8 / pull starter Easy100 7.9 Electric starter The electric starter engine could wear the brushes or the components of mechanical...
  • Page 20 7.10 Reduction drive Easy100 The reduction Easy100 has been projected with an additional bearing to the pinion (smaller pulley) to assure that the traction of the belt cannot harm the inside bearings of crankshaft; attention what just says, it doesn't implicate that it is possible to bring a strong tension to the belt.
  • Page 21 7.11 Reduction drive Fly100evo 7.12 Piston, cylinder, head 7.13 Flywheel and ignition timing 7.14 Crankshaft, crankcase, bearings The chapter or paragraph is reserved to the manufacture, dealer or center assistance Vittorazi. If you are our collaborators, we invite you to write to our e-mail address and get the integral version of the manual.
  • Page 22 Substitution Head Cleaning soot Oilseal crankcase Substitution To 200 hours Bearing crankshaft substitution To 200 hours Crankshaft measurement Easy100 Belt Easy100 Cleaning and tension Substitution Bearing reduction Substitution Easy100 Pinion Easy100 Measurement Fly100evo To 50 hours Oil reduction substitution Oilseals reduction...
  • Page 23 Stud cylinder of 8mms 16-18 Nm Stud exhaust of 7mms 10-12 Nm Drum and pinion Fly100evo 45-50 Nm Belt tension Easy100 9-10 Nm Screws or nuts of 4mm 2.5-3 Nm Screws or nuts of 5mm 6-6.5 Nm Screws or nuts of 6mm...
  • Page 24 Vittorazi (or directly the factory). In enclosure with this manual you will find the spare-part list of the Vittorazi Motors. If you won't receive the list, you can find it in our site web or writing a request to our e- mail address.
  • Page 25 The motor starts well but the power is irregular or low The propeller adopted is not certified Substitution from Vittorazi The spark-plug is worn out or defective Substitution The spark-plug has soot in the electrode Clean it with an iron brush or replace it. The cap of the spark-plug is not well Checkup or replace the cap installed with the cable...
  • Page 26 Soundproofing material worn out Replace it Gasket connection exhaust/silencer Replace it Model Easy100: belt dirty, low tension or Cleaning, right tension or replace it worn out Model Fly100evo: lack of oil in the Replace oilseals and 20cc of oil...
  • Page 27 It is important that the dealer/ultralight manufacture compiles completely the coupon of warranty (you find the coupon to the following paragraph 12.4) and sends it to the factory of Vittorazi Motors responsible of the warranty, within 60 days from the date of the selling/shipping of the motor.

  • Page 28: Accessories

    (chapter 8) - not exhaustive or wrong installation of the motor on any aircraft. - change to the motor not authorized by the Vittorazi Motors. - further interventions of maintenance required by the client besides the warranty.

  • Page 29: Warranty

    The communicated data, will be recorded on a protected file papery and computer, will be treated entirely reserved by the Vittorazi Motors in the full respect of the legislative decree 196 of June 30th 2003 on the protection of...

  • Page 30: Contacts

    13.0 Contact For questions, claims if you have doubts or problems with the operation of the motor, not hesitate to directly contact us to our directions under listed. We remain all the times to your disposition. Registered office: via Roma, 182 - 62010 Montecosaro (MC) - Italia Headquarter: via Marche, 1/3/5 - 62010 Morrovalle (MC) - Italia Tel/Fax:...

This manual is also suitable for:

Fly100evo