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Owner’s Manual

Boating Tips

Avoid boating near other watercraft, stationary objects, 

waves, wakes and other rapidly moving water, wildlife, 

floating debris or overhanging trees. You should also be 

careful to avoid boating in areas where there are many 

people, such as swimming areas, park waterways or 

fishing areas. Consult local laws and ordinances before 

choosing a location to pilot your boat.
Maximum speeds are only achieved when the water 

conditions are smooth and there is little wind. A sharp 

turn, wind or waves can turn over a boat when it is 

moving quickly. Always pilot your boat for the wind and 

water conditions so that the boat does not turn over. 
When running your boat for the first time, we 

recommend calm wind and water conditions so that you 

can learn how the boat responds to your control. 

 

When making turns, decrease the throttle to reduce the 

probability of flipping the boat over.
Never operate your boat in less than 12 inches (30.5cm) 

of water. 
If you need to retrieve your boat from the water, use 

fishing equipment or another boat. 

NOTICE:  

When running at full speed in choppy water, 

the prop may exit and re-enter the water repeatedly and 

very quickly, subjecting the propeller and flex shaft to 

some stress. Frequent stress may damage the propeller 

and flex shaft.

CAUTION:  

Never operate your boat in extreme 

temperatures or turbulent water.

 

CAUTION:  

Never attempt to retrieve a downed 

boat by swimming.

•  Due to the boat’s scale design, engine torque and 

aggressive propeller—which are key to providing 

speeds upwards of 50MPH—the boat will exhibit 

torque roll while at low engine RPM. 
Torque roll is the effect of the propeller on the hull. 

You may notice that the boat turns tor the right with 

less effort. 

•  When running the boat in a small pond, which requires 

you to make slow, tight turns, you may experience 

more pronounced torque roll. You may notice the right 

side of the transom digging into the water and the left 

side of the bow lifting out of the water. 

NOTICE: 

 The boat may tip and/or flip, in this case.

•  When possible, make left hand turns at full speed in a 

large sweeping radius to counteract torque roll.

•  To prevent torque roll, replace the included propeller 

with one of smaller diameter and less pitch.

•  Replacing the propeller with a smaller propeller of a 

smaller diameter and less pitch will reduce speed as 

well as torque roll.

1.  Use a 3mm hex driver (or L wrench) and a 7mm open 

end wrench (or nut driver) to loosen the bolt holding 

the propeller strut to its mounting bracket.

2.  Lower the strut if your boat rides with the nose in 

the air, bounces excessively, or flips over backwards. 

Lowering the strut drops the propeller deeper in to 

the water, which lifts the transom and causes the 

bow to lower, creating a more level ride plane. 

3.  Raise the strut if your boat is running flat on the 

water and not achieving full RPM potential. 

4.  Once you have adjusted the propeller strut, use a 

3mm hex driver (or L wrench) and a 7mm open end 

wrench (or nut driver) to tighten the bolt holding the 

propeller strut to the mounting bracket.

Tip: 

 They key to a well running boat is balancing the 

amount of water contact with a stable and controlled ride 

attitude. 

Boat Characteristics

Adjusting  Boat Trim

11

EN

Summary of Contents for ZELOS 48G

Page 1: ...Owners Manual Bedienungsanleitung Manuel de l Utilisateur Manuale utente PRB09004 48 INCH GAS CATAMARAN...

Page 2: ...teries Safety Precautions and Warnings Please read this manual for operation and maintenance instructions Register your boat online at www proboatmodels com NOTICE Meaning of Special Language All inst...

Page 3: ...nstallation 6 Spektrum DX2E Radio System 6 Transmitter Battery Installation 7 Binding 8 Failsafe 8 Control Check 8 Fuel Safety and Use Instructions 9 Fuel Mixing Precautions and Guidelines 9 Fueling t...

Page 4: ...ere are several different propeller balancing tools available Read the instructions that accompany the propeller balancing tool as removing material from the correct part of the propeller is crucial B...

Page 5: ...ring from inside the bailer housing Use tweezers to remove the O ring if you cannot reach it otherwise Do not use sharp tools to remove the O ring or you may damage it or tear it 4 Inspect the O ring...

Page 6: ...ty damage Antenna Tube Installation Install the receiver antenna in the tube as shown Do not bend the end of the antenna over the antenna tube and place the cap over it The antenna does not have to be...

Page 7: ...T REV Switch on N see ST REV switch BATTERY LEVEL INDICATOR Solid Green Battery voltage is good above 4V Flashing Green Battery voltage is critically low below 4V Replace batteries THROTTLETRIGGER Con...

Page 8: ...ide for other instructions If needed contact the appropriate Horizon Product Support office NOTICE Do not attempt to bind the transmitter and receiver if there are other compatible transmitters in bin...

Page 9: ...y made for gasoline Always store fuel in a cool dry location Do not allow fuel containers to come in direct contact with concrete as the fuel may absorb moisture Always responsibly discard fuel if the...

Page 10: ...The engine should start within 6 pulls 5 Replace the canopy before placing the boat in the water Break in the engine by running at slow RPM for 1 3 tank and mid RPM for the remainder of the tank Ensur...

Page 11: ...roviding speeds upwards of 50MPH the boat will exhibit torque roll while at low engine RPM Torque roll is the effect of the propeller on the hull You may notice that the boat turns tor the right with...

Page 12: ...e They can become extremely hot which can cause injury or fire When You Are Finished 1 Power off the receiver 2 Power off the transmitter 3 Disconnect and remove the battery from the boat CAUTION Neve...

Page 13: ...osed 4 Attach the linkage to the control horn after adjustment NOTICE Throttle trim change may affect engine operation Carburetor settings must be set correctly or damage may result Drain water from i...

Page 14: ...r too low engine does not stay running adjust the idle speed on the carburetor Engine Tuning Before making adjustments Ensure there are no leaks or obstructions in the fuel tank fuel tubing or the car...

Page 15: ...will not start if it has been flooded with water Excess water can be expelled using these steps 1 Turn off all the electronics and disconnect the boat battery 2 Disconnect and remove the spark plug 3...

Page 16: ...te bearing seizure Water Cooling System If water does not stream out of the water outlets while the boat is moving forward immediately stop the engine and clean the obstruction from the water cooling...

Page 17: ...e and the prop shaft Mark or otherwise note the flex shaft end in the clutch 4 Loosen the set screw of the drive dog using a 2mm hex driver 5 Remove the nut propeller and drive dog from the prop shaft...

Page 18: ...metal object wireless source or another transmitter Move boat and transmitter to another location and attempt connecting again Receiver battery transmitter battery charge is too low Replace recharge...

Page 19: ...amage and replace if necessary Wiring is disconnected or damaged Connect wiring repair or replace damaged parts Receiver switch is off Power on receiver switch Engine starts then stalls Out of fuel Re...

Page 20: ...service you in the event that you may need any assistance For questions or assistance please visit our website at www horizonhobby com submit a Product Support Inquiry or call the toll free telephone...

Page 21: ...at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment For more information about where you can drop...

Page 22: ...stange 122 cm Zelos G Catamaran RTR Support d arbre d h lice catamaran Zelos G 122 cm RTR Montante elica Catamarano Zelos G di 122 cm RTR PRB286043 Auto Bailers 48 Zelos G Catamaran RTR Lenzventile 12...

Page 23: ...urnevis 1 Phillips Cacciavite a stella 1 DYN3048 3 In 1 Tuning Screwdriver 3 in 1 Tuning Schraubendreher Tournevis de r glage 3 en 1 Cacciavite per regolazione 3 in 1 DYN5500 Magnum Force 2 Motor Spra...

Page 24: ...DSMR EC3 Magnum Force 2 and the Horizon Hobby logo are trademarks or registered trademarks of Horizon Hobby LLC The Spektrum trademark is used with permission of Bachmann Industries Inc All other trad...

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