2009 Rules

NATIONAL 4-H SMALL ENGINES CONTEST

 

This contest is designed to give 4-H members participating in the 4-H Petroleum Power program an opportunity to demonstrate their knowledge of small engine operation, care, maintenance, and safety, and to compete with other 4-Hers in so doing. Safety is stressed throughout the contest.

This contest will include (time limits as shown):

  1. Written examination (20 minutes)
  2. Small Engines Parts Identification (15 minutes)
  3. Visual Presentation (15 minutes maximum, 10 minutes preferred). No flammable liquids are to be present or used in the presentation, and engines must not be started.

Designated judges will preside over the event and their decisions will be final.

 

Visual Presentation

May include explanation and/or demonstration of proper care, maintenance, adjustment, and functions of the various components; safety; and parts identification of small engines and related machines. Participants must furnish their own demonstration materials. Visuals should be readable at 40 feet.

Penalty points = 200 - (2 x raw score) (See scoring aid.)

 
 

Contestant's Number ____________

 

NATIONAL 4-H SMALL ENGINES CONTEST

 

EVENTS 

SCORE 

State ______________________

Written Examination

______ 

Name ______________________

Parts Identification 

______ 

Address_____________________

Visual Presentation 200 - (score ______ x 2) =

______ 

Total Penalty Points (Low score wins) 

______ 

 

 

Event No. I. Written Examination

Will consist of 25 multiple choice questions pertaining to small engine operation, care, maintenance and safety.

Rules:

            1. Four penalty points will be given for each question answered incorrectly or unanswered.
            2. Time limit 20 minutes.

Scoring: Questions missed ______ x 4 = Total Penalty Points ______

 

Event No. II. Parts Identification

Will consist of a group of 25 numbered parts which must be identified. Participant will place number by the most correct part name on a list of various small engine parts.

Rules:

            1. Each part to be identified will be numbered.
            2. Time limit 15 minutes

Scoring: Parts missed ______ x 4 = Total Penalty Points ______

 

 
 
 

Name/Number _________________________

Number Missed _________________

State _________________________________

 

SMALL ENGINES PARTS IDENTIFICATION

The parts to be identified have numbers attached to them. Select the most correct part name from this list. Write the corresponding number beside the name.

______ Air cleaner cup ______ Ignition System - Magneto 
______ Air filter cap  ______ Lead Wire - High tension 
______ Air filter element - dry  ______ Lead Wire - Coil 
______ Air filter element - oil bath ______ Lead Wire - Primary
______ Air filter element - oil foam  ______ Lock plate 
______ Air filter element - wire mesh ______ Lock washer
______ Air shroud (blower housing)  ______ Magneto assembly 
______ Armature  ______ Muffler
______ Breaker point assembly  ______ Muffler lock-nut 
______ Breaker point cam  ______ Oil dipper
______ Breaker point cover  ______ Oil drain plug 
______ Breaker point plunger  ______ Oil pump - gear type 
______ Breather tube ______ Oil pump - piston type 
______ Cambreaker  ______ Oil seal
______ Camshaft  ______ Oil slinger 
______ Carburetor  ______ Oil sump
______ Carburetor bolt  ______ Oil sump bolt 
______ Carburetor bowl  ______ Oil sump (flange) gasket 
______ Carburetor float ______ Piston - 2 stroke 
______ Carburetor gasket  ______ Piston - 4 stroke 
______ Carburetor nozzle  ______ Piston (wrist) pin
______ Choke butterfly  ______ Piston pin, lock 
______ Clutch assembly  ______ Primary ground wire 
______ Coil  ______ Push rod
______ Condenser  ______ Recoil pulley
______ Connecting (piston) rod  ______ Recoil starter clutch 
______ Crankcase breather  ______ Retainer, valve/spring 
______ Crankcase cover  ______ Rewind spring 
______ Crankshaft  ______ Ring, compression 
______ Diaphragm carburetor  ______ Ring, oil
______ Engine cylinder - 2 cycle  ______ Rod cap 
______ Engine cylinder - 4 cycle ______ Spark plug
______ Engine head  ______ Spring, choke link 
______ Float carburetor  ______ Spring, governor 
______ Flywheel key  ______ Starter
______ Flywheel spring washer  ______ Starter pulley screen
______ Flywheel - aluminum - inside magnet  ______ Starter rope 
______ Flywheel - aluminum - outside magnet  ______ Stop wire 
______ Flywheel magnet  ______ Stator 
______ Fuel filter assembly  ______ Throttle butterfly
______ Fuel filter sediment bowl  ______ Throttle return spring
______ Fuel tank  ______ Thrust washer 
______ Fuel tank cap ______ Tube, fuel intake 
______ Governor - flyweight  ______ Valve, exhaust 
______ Governor - vane (blade)  ______ Valve, fuel inlet (float)
______ Head bolt  ______ Valve, intake 
______ Head gasket  ______ Valve, needle
______ Ignition Coil  ______ Valve, reed
______ Ignition System - Breakerless ______ Valve, spring 
______ Ignition System - Battery electronic  ______ Valve lifter (tappet)
______ Ignition System - Battery
______ Venturi 
______ Ignition System - Capacitor Discharge ______ Welch plug 

 

 

Contestant's Number __________________

Name _________________________

State__________________________

 

Event No. III Small Engines Visual Presentation

 

Title of Presentation ______________________________________________________

Items under the major divisions I, II, and III should be scored. Space under "Judges' Comments" is for additional scoring suggestions and ideas. Indicate scoring, compare scores, and decide on combined score and comments to be made. First place will be determined by high score. Time limit: 15 minutes maximum; 10 to 12 minutes preferred.
 

FACTORS FOR SCORING 

MAXIMUM SCORE

5 POINTS EACH

JUDGES' COMMENTS

I. The 4-H Member (20 points)  

  1. Appearance 
  2. Voice 
  3. Poise 
  4. Grammar 

II. Presentation (35 points)  

  1. Introduction
  2. Appropriate Method 
  3. Verbal Presentation 
  4. Teaching Aids
  5. Organization 
  6. Audience View
  7. Summary 

III. Subject Matter (45 points)  

A. Selection of Subject 

  1. Reason for Choice 
  2. One Basic Theme 
  3. Practical 

B. Information Presented 

  1. Accurate 
  2. Up-to-Date 
  3. Complete
  4. Appropriate for Age and Experience 

C. Knowledge of Subject 

  1. Principles 
  2. Application 

 TOTAL 
Final Rating: 

 

 

 

POINTS TO CONSIDER IN SCORING VISUAL PRESENTATION

I. The 4-H Member (20 points)

        1. Appearance Neat appropriate dress, good posture. Is the 4-Her well groomed? Is the clothing he is wearing suitable for the task he is performing?
        2. Voice Distinct, forceful, yet natural. Is the 4-Her's voice clear with distinct enunciation, and reasonably strong? Is he enthusiastic?
        3. Poise Calm, pleasant, confident. Does the 4-Her keep his composure even when something appears to go wrong or does go wrong? Does he have self-assurance, yet a pleasant manner?
        4. Grammar Correct, well chosen words. Does he use correct grammar and has he chosen words that make the meaning clear?

II. Presentation (35 points)

        1. Introduction Effective, interesting. This is an explanation of the presentation not an introduction of the 4-Her. Does it get the attention of the audience?
        2. Appropriate Method Did the 4-Her choose a demonstration when an illustrated talk would have enabled him to do a better job?
        3. Verbal Presentation Steps, illustrative material, and explanation coordinated. Does the 4-Her talk about what he is showing and explain the procedure? If information given is to fill time during the process, is it related to what is being shown?
        4. Teaching Aids Equipment, models, charts, and supplies effective and well arranged. Did the 4-Her choose the teaching aid that would best tell the story? Were the charts and models neat, concise, and appropriate?
        5. Organization Presentation well organized, steps clear and logical, not memorized. Is evidence shown that the 4-Her has planned his presentation?
        6. Audience View Are aids large enough for audience to see? Does the 4-Her keep space in front of him open so that audience can see what he is doing?
        7. Summary Are key points summarized?

III. Subject Matter (45 points)

A. Selection of Subject
          1. Reason for Choice Why did the 4-Her choose this particular subject?
          2. One Basic Theme Is the presentation confined to one theme or is it so broad in scope that it cannot be covered in the allotted time?
          3. Practical Is the subject important to the project area and to the 4-Her?
B. Information Presented
          1. Accurate Is the information correct? Could you follow directions given?
          2. Up-to-Date Is it the most current information to which the 4-Her would have had access or is obsolete information given?
          3. Complete Are all the steps in the process shown?
          4. Appropriate for Age and Experience Is the presentation appropriate to the age and experience of the 4-Her?
C. Knowledge of Subject
          1. Principles Did the 4-Her understand principles and practices presented?
          2. Application Did he/she understand application of information presented?