background image

❏ 

3. Make sure the engine is neutral (use the stand to hold

the engine straight) and use a felt-tip pen to make a mark
where the pushrods meet the holes in the steering servo
arms. Remove the pushrods now so that you can easily
work with them in the next step.

❏ 

4. Use pliers to bend the pushrods and wire cutters to cut

off the excess as shown. Insert the bends through the servo
arm and use the provided nylon “L” connectors (shown) to
attach the linkages to the servo arms and reconnect the
clevises to the steering arm of the engine.

❏ 

5. Locate the throttle cable housing 0retainer and 3 x

10mm S/T screw (included with engine) and fasten it to the
engine as shown.

❏ 

6. Locate two (2) screw-lock pushrod connectors. One

will attach to the arm of the throttle servo and the other will
attach to the throttle arm of the engine as shown.

❏ 

7. Insert one end of the throttle cable housing (only) into

the rubber seal on the radio box and secure it with a drop of
CA glue. Insert the other end into the throttle cable housing
retainer on the engine and secure it by tightening the 3 x
8mm screw. You will need to cut the housing to fit properly
but keep in mind that the engine will pivot from side to side,
so make sure there is enough housing to allow the engine
to move freely.

❏ 

8. Insert the throttle cable into the cable housing and

thread it through each screw-lock pushrod connector and

11

Содержание Top Speed 2 HCAB5010

Страница 1: ...ou bought your model It is your proof of purchase and we must see it before we can honor the warranty To return your Top Speed 2 for repairs covered under warranty you should send your boat to Hobby S...

Страница 2: ...ler you may be severely injured Because of the speed and mass of this boat it is capable of inflicting property damage and severe personal injury if a collision occurs Never run this boat in the prese...

Страница 3: ...1721 Futaba 2PL 2 channel radio FUTK01 Drill bits 1 8 3mm 13 64 5mm or 7 32 5 5mm 15 64 6mm and 13 32 10 5mm Phillips head screwdriver HCAR1022 Needle nose pliers HCAR0625 Adjustable wrench for changi...

Страница 4: ...ts 6 32 Threaded Inserts 6 Washers 8 Nylon Quick Links 9 On Off Switch Cover 10 Steering Link Exits 11 Steering Link Seals 12 Throttle Housing Antenna Tube Seals 13 Balloon 14 2 56 Clevises for steeri...

Страница 5: ...and thrust angle of the engine 1 Locate and remove the body clip and nylon washer at the rear of each side of the cowl as shown TIP Use CA glue to attach the nylon washers in place at the rear of the...

Страница 6: ...own Be certain to replace the nylon washers between the mounting plate and the upper and lower swivel brackets 4 Slide the swivel pin back up through the mounting plate and replace the 4 x 8mm screw 5...

Страница 7: ...spacer inserted between the engine and transom improves handling tremendously 1 Install the K B 3 5 on the DuBro motor mount so that the section of the black insert holding the swivel pin is at the to...

Страница 8: ...st be sure to check the size of the hole often and be careful not to make the opening too large If using a drill bit be careful not to blow out through the wood inside the box 4 Use a drill with a 7 3...

Страница 9: ...radio system manual for proper radio set up DO NOT permanently attach the radio box to the hull as you will need to remove it from time to time 1 Cut two X shaped servo arms down to the configuration...

Страница 10: ...it seal Keep the rubber throttle pushrod seal nearby for test fit Place a bead of CA glue on the rubber antenna exit and insert it in the radio box lid as shown TIP Make the hole right above where the...

Страница 11: ...mm S T screw included with engine and fasten it to the engine as shown 6 Locate two 2 screw lock pushrod connectors One will attach to the arm of the throttle servo and the other will attach to the th...

Страница 12: ...o crimp the lines Notes Outboard engines steer by physically pivoting from side to side Be sure to leave enough fuel line so that the engine can pivot freely Please refer to your engine s manual for f...

Страница 13: ...ds 2 75 oz of stick on weight it will be necessary to temporarily apply the additional weight to the sponson tips Once a balance point has been established the stick on weight can be removed from the...

Страница 14: ...alancer until the propeller is balanced 400 grit wet dry sandpaper will provide a smooth finish Note While polishing a propeller improves its appearance it does not improve performance PROPELLER THRUS...

Страница 15: ...ring and speed require fine tuning the variables listed above Model tunnel boats are best suited for operation on calm water locations Wind and waves present challenges to running a tunnel design An i...

Страница 16: ...t one another will create rough water conditions on the race course and to successfully compete in racing situations it may be necessary to tighten the ride characteristics This can be accomplished by...

Страница 17: ...winner FUEL In April of 2000 designer of the Top Speed 2 Jerry Dunlap conducted a comparison test using varying percentages of nitromethane fuel Results were obtained running a model tunnel boat not t...

Страница 18: ...dry out completely If you neglect to do this it may result in corrosion of the electronic components IMPORTANT If for whatever reason your boat takes on a large amount of water swamps or sinks causin...

Страница 19: ...Pushrod Connector 2 HCAB8606 Radio Box Waterproof Tape HCAB3000 Speed Grease Driveline Cable Lube GPMQ4103 8oz Fuel Tank To order replacement parts for the AquaCraft Top Speed 2 use the order numbers...

Страница 20: ......

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