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16

CHECKING & CLEANING THE AIR FILTER

1.  Locate Air Filter Box  at rear of engine 

2.    Remove air filter  cover by unscrewing phillips head screw

3.    Remove foam Air filter element.

4.    Tap Air filter element gently to remove most of the dust and dirt. 

5.    Wash foam element per instructions below then allow to dry thoroughly.

6.    Reinstall foam air filter element.

7.    Reinstall air filter cover

CAUTION
The air filter element must be intact or the engine will suck in dust and 

dirt, resulting in a shorter service life of the engine.

Water should be prevented from entering into the filter when washing 

the vehicle.

The filter element shall be cleaned gently without twisting to prevent 

it from cracking.  Never wash it with gasoline or any acid, alkaline or 

organic volatile oil to avoid its aging, which will result in reducing the 

effect of the air filter oil to catch particles before they enter the engine.  

Replace the filter element with a new one if it is broken or cracked.

Air Filter box

Rinse with fresh water then 

squeeze out excess.

Wash with mild soap 

and water

Foam Air filter 

element

Phillips head 

screw

INSPECTION AND MAINTENANCE

Summary of Contents for DB30 Mini Bike

Page 1: ...rnment acts and regulations pertaining to owning and operating an off road vehicle Minimum Age Requirement 16 Weight capacity 150 lbs Rev G 052108 DB30 Mini Bike Read this manual carefully It contains...

Page 2: ...90 days Warranty is void if Frame is bent or broken due to abuse Wheels are bent or broken Fender bent or broken due to abuse Any sign of impact accident jumping spin outs or roll over BAJA INC is not...

Page 3: ...read carefully before operating the vehicle All operators should obtain review and follow provincial and municipal government acts and regulations pertaining to owning and operating an off road vehicl...

Page 4: ...AND STOPPING 13 INSPECTION AND MAINTENANCE 14 Checking Oil 14 Changing Oil 15 Check up of Spark Plug 15 Checking and cleaning Air Filter 16 Adjusting Throttle Cable 17 Adjusting Carburetor 17 Adjustme...

Page 5: ...another user or owner All information illustrations photographs and specifications contained in this manual are based on the latest product information available at the time of publication Due to imp...

Page 6: ...Driving at high speeds is the cause of many accidents do not drive at a speed that the actual situation does not permit safety ITEM TO CHECK CONTENT Steering Smoothness No restriction of movement No p...

Page 7: ...the latest product information available at the time of publication Due to improvements or other changes there will be some discrepancies in this manual We reserve the right to make product changes a...

Page 8: ...e shield Wear proper clothing when you ride The proper clothes can protect you from injury Wear a good pair of gloves strong boots that are over the ankle long pants and a long sleeve shirt WARNING Op...

Page 9: ...3 1 4 2 5 1 2 3 4 5 LOCATION OF LABELS safety...

Page 10: ...SAFETY LOCATION OF LABELS 6 7 7 6 9 9 8 8...

Page 11: ...Brake type Disc Capacity of gasoline tank 1 4L 0 36 gal Capacity of oil tank 0 45L 0 40 qt Starting method Recoil pull start Bore a stroke 52mm x 46mm PTO shaft rotation Counter clockwise Horsepower...

Page 12: ...Air Filter Gas Tank Foot pegs Throttle handle On Off Button Brake Caliper Front Wheel Kick Stand Rear Wheel Seat Cushion Hand brake Clutch cover Drive Chain Spark plug Oil drain plug Oil fill plug LO...

Page 13: ...ausing mini bike to move forward When the switch is turned to off position the engine will not start If the engine is running and the Off button is pushed the engine will turn off When the switch is t...

Page 14: ...L THE VEHICLE IN OPEN AREAS TO REDUCE THE LIKELIHOOD OF THE BUILD UP OF GASOLINE FUMES FUEL VALVE OPERATION ON With the handle of the fuel valve to ON position the fuel supply will flow to the carbure...

Page 15: ...the intended trip Fuel hose connected securely No damage to fuel tank or cap Fuel tank cap closed securely Engine stop switch Proper operation Engine oil Proper level Check oil by inspecting Engine Oi...

Page 16: ...utton located on right hand grip Depress button until engine comes to a complete stop 3 Set fuel valve lever the fuel tank valve handle to OFF position CAUTION Unnecessarily increasing RPM s to a high...

Page 17: ...e lubricating oil is an important factor affecting the performance and service life of the engine Please refer to the chart for the correct grade of engine oil based on the environmental conditions in...

Page 18: ...fill the engine with the proper amount of oil and recheck the amount of oil in the engine by using the oil gauge plug Check up of Spark Plug 1 Remove the cap of spark plug and screw off the spark plug...

Page 19: ...dirt resulting in a shorter service life of the engine Water should be prevented from entering into the filter when washing the vehicle The filter element shall be cleaned gently without twisting to p...

Page 20: ...ne and check for the operating movement again Repeat the adjustment if necessary until the desired operating movement is obtained Adjusting the Carburetor Adjusting procedures of idling speed 1 Suppor...

Page 21: ...adjustment turn rear adjusting bolt clockwise to loosen and counter clockwise to tighten brake tension 3 Brake pads should be replaced by a qualified service technician once brake shoes are worn 4 Br...

Page 22: ...ent is needed loosen 4 bolts under engine 2 Move engine forward to tighten chain or backward to loosen chain 3 Tighten bolts under engine Torque bolts to 25 ft lbs 4 Repetitively check tension of chai...

Page 23: ...ir blow through holes to remove any dust and or particles 4 Oil Clutch bearing with a few drops of 30W motor oil NOTE Make sure oil does not get inside clutch itself 5 Push mini bike forward without s...

Page 24: ...by washing with clean water 2 After the cleaned vehicle is air dried grease the chain and run the engine at idling speed for a few minutes 3 Prior to driving carefully check the braking system repeate...

Page 25: ...he carburetor maintains its normal performance after the storage 3 Take out the spark plug pour about 15 20ml 5 68 oz of clean engine oil into the cylinder step down on the kick lever repetitively sev...

Page 26: ...d anti rust oil from the fuel tank followed by filling it with fresh gasoline therein 3 Prior to driving all the required check ups must be made It is better to drive it at a low speed in an open area...

Page 27: ...Check X Engine Oil Change X X Air Filter Check X Air Filter Clean X X Air Filter Change X Carburetor Sediment cup Clean X Spark Plug Check Adjust X Spark Plug Replace X Idle Speed Check Adjust X Valve...

Page 28: ...epair faulty components as necessary 1 Filter element s clogged Check air filter clean or replace 2 Choke lever may be not fully open Check choke lever 2 Bad fuel engine stored without treating or dra...

Page 29: ...26 Engine Switch Transistor Magneto Ignition Coil Spark Plug B1 B1 ELECTRICAL SCHEMATIC...

Page 30: ...d retain all receipts covering maintenance on your vehicle You may not be denied a warranty claim solely because of your failure to ensure the performance of all scheduled maintenance or lack of maint...

Page 31: ...a replacement part is used and an authorized dealer determines it is defective or causes a failure of a warranted part your claim for repair to bring your vehicle into compliance with applicable stan...

Page 32: ...istributor is not liable to any person for incidental consequential or special damages of any description whether arising out of express or implied warranty or any other contract negligence or other t...

Page 33: ...Baja INC P O Box 61150 Phoenix AZ 85082 Tel 602 443 9180 Toll Free 888 863 BAJA 2252...

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