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1.Loosen the screw on the propeller shaft by 7mm 
   Spanner, put the propeller in then retighten the screw.

2.Insert the rudder support into the support which is 
   already installed on the rear of hull. Thread the two 
   pcs of M3 screw in, Apply two pcs of M3 nut on the 
   screws, retighten the screws and nuts by 2.5mm Allen 
   Key and 5.5mm Spanner.

3.Thread the silicone tube in the brass water inlet.

4.Loosen the adjuster on the servo horn so as to push 
   rudder rod to thread in the adjuster located in the
   rudder horn. Make sure the rudder centered and then 
   Retighten the two adjuster with 2.5mm Allen Key.

2.5mm

NOTE:

 Please install rudder and support on the right 

             support which is pre-installed on the rear of hull
             in factory. Installing rudder and support on the 
             right side is effective for good performance and 
             stability.

Rudder Assembly For US.1 Catamaran 

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2. Turn the transmitter “ON” The battery light should 
    glow bright RED.

1. Install four fresh “AA” batteries. Follow the diagram 
    located in the bottom of the battery tray for prope 
    battery orientation.

NOTE:

 The transmitter is not water resistant and

              should never come in contact with water.

Summary of Contents for 8301 V3

Page 1: ...rive Propeller Three Blade Metal Propeller Battery Two packs of 7 4V 4000mAh 35C LiPo Pack Not Included 60 Caution for LiPo battery ESC with low voltage hard cut off at 3 2V per cell when driving your boat as soon as you notice boat stop that means ESC low voltage cut off effective you should immediately drive boat back to shore in slow speed recharge battery and race again don t keep racing boat ...

Page 2: ...y pack need 2 packs series connection NOTE If you have existing7 4 V Lipo battery packs you can update them for use by changing the connectors to EC4 connectors which are included in the kits bag be sure to solder the connectors to the batteris in the proper polarity 2 EC4 connectors are already soldered with the ESC the other 2 EC4 conneotors are included in the kits bag ...

Page 3: ...n Key 2 5mm 2mm Rudder set 7mm 5 5mm Spanner NOT INCLUDED Water proof ballon for RX NOTE Bullet deep vee and US 1 catamaran boat use the same boat stand Insert three ABS pipes into the holes of two boat stands shown as photos compress boat stands and ABS pipes tightly then stick EVA to the four angles this will protect the hull bottom from scratches during construction and storage Boat Stand Cable...

Page 4: ... in the adjuster located in the rudder horn Make sure the rudder centered and then Retighten the two adjuster with 2 5mm Allen Key 2 5mm NOTE Please install rudder and support on the right support which is pre installed on the rear of hull in factory Installing rudder and support on the right side is effective for good performance and stability Rudder Assembly For US 1 Catamaran 4 2 Turn the trans...

Page 5: ...that binding has been successful and the receiver will now accept commands from the transmitter Note 1 During binding process transmitter and receiver should be no more than one meter apart and no other similar devices should be within 10 meters Note 2 if the green light flashing showing the binding failure please do again as above indication Receiver connection diagram Caution Before racing boat ...

Page 6: ...ter before connecting the batteries with the ESC 2 Plug the battery into the ESC plugs and listen for three continuous Be Be Be Signal noise of auto etected ESC 3 Pull the throttle motor rotate in anticlockwise direction your motor is now armed and ready for operation 4 Check the direction of the rudder the trailing edge of the rudder should turn right when right input is given Conversely when lef...

Page 7: ...ion you can adjust by the STEERING REV NOR button CAUTION Steering trim Adjust ST TRIM R L so that rudder is centered prior to operation you may adjust this control to make the boat run straight during operation Throttle trim Adjust TH TRIM B F to stop propeller from turning while the throttle trigger is in the neutral position CAUTION Operating Cells 2S 4S Lipo Current Rating 60A Peak Current 70A...

Page 8: ...ut decals 920101 7 4V 4000mAh 35C LiPo Pack 92025 P1 4X37mm Three Blade metal Propeller V2 V3 920102 60A Brushless ESC w two EC4 connector V2 V3 93017 water proof rudder pushing rod tube PK2 930518 J2C93 2 4GHz 2CH Transmitter 930519 J2C91R 2 4GHz 4CH Receiver 830105 water cooling mount of BL2815 motor V2 V3 830107 BL2815 Out runner brushless motor V2 V3 830108 Coupler 4mm of BL2815 motor V2 V3 83...

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