background image

 

Spare parts list 

 

 

 

No:  Description: 

 

No:  Description: 

    

   

 

0101  Crankcase  

 

0951  Connecting rod  

 0202  Front bearing 

 

1001   Crankshaft  

 0203  Rear bearing 

 

I1101  Drive washer 

  0301  Rear cover 

 

  1102  Drive washer key 

 0302  Rear cover screws - set 

 

 1103  Propeller nut 

0304  Pressure nipple 

 

1104  Propeller washer 

0306  Rear cover „O“ - ring 

 

1106  Drive washer shim 

0403  Sealing ring 

 

3224L  Walbro Carburetor (3224 on pic.) 

0404  Carburetor screw 

 

 1321  Carburetor flange 

I0501  Cylinder head 

 

1310  Isolation underlay 

0502  Cylinder head screws - set 

 

1305  Carburetor flange gasket (2pcs) 

0503  Cylinder head gasket 

 

1307  Carburetor screws (2pcs) 

0601  Cylinder sleeve 

 

1308  Nuts (2pcs) 

0650  Cylinder-piston ass.  

 

1309  Nut’s washers (2pcs) 

0701  Piston 

 

3309  Spark plug  

0702  Piston ring 

 

3314L  Electronic ignition unit ICU-L 

0801  Piston pin 

 

1405  Ignition sensor fixing screws 

0802  Piston pin circlips 

 

   

 
 
 

 

Warranty 

 
The MVVS gas engines come with a three-year  guarantee against defects in workmanship and  materials. Only original 
buyers of the engines are eligible warranty claimants. The warranty cannot be transferred with a change in ownership.  
 
This guarantee does not cover: 
 

-

 

any normal wear that might occur  

-

 

damage arising from accidents  

-

 

damage arising from the use of an unbalanced or damaged propeller 

-

 

damage arising from the use of a too small or a too big propeller 

-

 

damage arising from the use of low-quality fuel  

-

 

damage arising from the use of other than original spare parts and accessories 

-

 

damage arising from sucking a foreign object into the engine 

-

 

damage arising from any improper use  

 
 
 

Produced by:  

MVVS, spol. s r.o., t

ř

. Kpt. Jaroše 35, 60200 Brno, Czech Republic 

Ph.: +420 545 211 683, fax: +420 545 211 418 
E - Mail: 

[email protected]

 

Http: 

www.mvvs.cz

 

 
 
 
 
 

Certificate of Warranty 

 
 
 
 

Date: 

 

 

 

Serial Number: 

 
 
 
 
 
 
 
Dealer:   

 

 

Buyer’s name and address: 

 

 
 

 
 

 

 

 

Summary of Contents for 40 IFS - V1.1

Page 1: ...llow the rules and laws in effect in your country 3 The manufacturer declines all responsibility for all damages arising from the operation of models and other appliances droved by MVVS engine 4 Always use original spare parts 5 Never tamper with the engine construction 6 Before each flight check that all the propeller screws are tightened up and in good condition If you use a spinner check that i...

Page 2: ...RpM and less than 6000 RpM on the ground Suggested propeller dimensions MVVS 40 18x8 18x10 20x8 20x10 20x12 21x8 21x10 Fuel Always use unleaded 95 octane petrol mixed in the proportion 40 volume units of petrol to 1 unit of Mobil Racing 2T oil If necessary quality brand name synthetic oil intended for racing two stroke engines can be used too Mix it in the proportion 30 1 Never use inexpensive oil...

Page 3: ...d check its contacts Clean any possible petrol moisture i e an indication of engine overflow and screw it in again Further starting should only be done with the throttle turned down If the plug is dry then probably not enough fuel has been drawn into the carburetor If that is the case check the fuel feed and then return to the instructions given in paragraph 1 Having started the engine leave it ru...

Page 4: ...n 1405 Ignition sensor fixing screws 0802 Piston pin circlips Warranty The MVVS gas engines come with a three year guarantee against defects in workmanship and materials Only original buyers of the engines are eligible warranty claimants The warranty cannot be transferred with a change in ownership This guarantee does not cover any normal wear that might occur damage arising from accidents damage ...

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