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Please remember! The R-BUS is a tandem wing with the capacity for 
great flights, but it must be handled correctly or it may cause serious 
problems for the pilot and passenger. 

We recommend learning to fly this wing under the guidance of a qualified 
instructor.

4.1 DOUBLE STEERING SYSTEM 

Double Steering System

The R-BUS has two brake lines: the main brake (conventional brake) and 
the High Speed Tip (fixed to a separate handle on the riser). The High 
Speed Tip gives the pilot the ability to turn without pulling the brakes, 
thus avoiding deforming the profile and therefore preventing a decrease 
in performance and speed.

High Speed Tip

The High Speed Tip on the R-BUS consists of a line with three 
attachment points located at the wingtip. It enables the pilot to correct 
the direction easily and accurately without using the main brake controls 
and therefore, the performance of the wing is not affected.

Torque Compensator

The Torque Compensator is a very efficient tool to compensate for the 
natural equal and opposite effect caused by engine inertia or torque. This 
line can be adjusted or set according to the needs of the pilot.

4.2 FLYING IN TURBULENCE

The R-BUS has an excellent profile and is very robust and solid in these 
situations. It is very stable in all conditions and has excellent passive flight 
reactions, which makes it very safe in turbulent conditions.

All paragliders must be piloted for the prevailing conditions and the pilot is 
the ultimate safety factor.
We recommend active flying in turbulent conditions, always taking 

Summary of Contents for R-BUS

Page 1: ...USER S MANUAL R BUS...

Page 2: ...w wing concept A great traveller ready for great journeys This is the user manual and we recommend you read it carefully The NIVIUK Team USER S MANUAL NIVIUK GLIDERS R BUS This manual provides you wit...

Page 3: ...T PLAN 9 3 4 PRE FLIGHT CHECK LIST 9 3 5 WING INFLATION CONTROL AND TAKE OFF 10 3 6 LANDING 10 3 7 FOLDING INSTRUCTIONS 10 4 IN FLIGHT 10 4 1 DOUBLE STEERING SYSTEM 11 4 2 FLYING IN TURBULENCE 11 4 3...

Page 4: ...raglider invalidates the certification It is important to note that different sized wings will react differently during manoeuvres Even within the same size at maximum or minimum load the behaviour an...

Page 5: ...y TNT A revolutionary technique using titanium Using Nitinol for the internal wing construction offers great advantages on the one hand it reduces the overall wing weight which reduces the inertia and...

Page 6: ...tated by the automation of this process Every wing is individually checked with a final visual inspection The fabric used to manufacture the glider is light resistant and durable The fabric will not e...

Page 7: ...cturer s specification on attachment points PLEASE NOTE Check that all the connections used maillons carabiners quick outs etc are appropriate and certified to carry the all up load 2 4 HARNESS TYPE T...

Page 8: ...nal way 2 6 ADJUSTING THE BRAKES The length of the main brake lines and the High Speed Tip are adjusted at the factory However they can be changed to suit the pilot s flying style or lengthened to acc...

Page 9: ...ing and less fuel consumption Accelerated position as the trimmer is released the travel of the C and D risers increases progressively and therefore the angle of attack changes This way the wing will...

Page 10: ...life of your paraglider It should be concertina packed with the leading edge reinforcements flat and the flexible rods stacked one on top of the other This method will keep the profile in its origina...

Page 11: ...sists of a line with three attachment points located at the wingtip It enables the pilot to correct the direction easily and accurately without using the main brake controls and therefore the performa...

Page 12: ...deflated glider side Do not over brake or slow down the flying side of the wing control the turn Once the collapsed side is open make sure you return to the default flying speed Frontal collapse Due...

Page 13: ...ed to the wing tip trapped between the other lines This line has a different colour and is located on the outside position of the B riser Pull on this line until it is taught as it should help undo th...

Page 14: ...taneously smoothly pull them outward and downward The wingtips will fold in Let go of the risers to re inflate them automatically If they do not re inflate gently pull on one of the brake lines and th...

Page 15: ...OBATIC FLIGHT Although the R BUS was tested by expert acrobatic pilots in extreme situations it was not designed for it We do not recommend using this glider for acrobatic flying Acrobatics is still a...

Page 16: ...g is not compressed and it should be stored loosely without direct contact with the ground Humidity and heating can have an adverse effect on the equipment 7 3 CHECKS AND CONTROLS A complete inspectio...

Page 17: ...oes not cover misuse of the equipment DISCLAIMER Paragliding is an activity requiring concentration specific knowledge and sound judgment Beware Learn your skills under the supervision and guidance of...

Page 18: ...G 15 15 CORD MAXIMUM m 3 24 3 37 MINIMUM m 0 71 0 74 AVERAGE m 2 62 2 72 LINES TOTAL METERS m 426 444 HEIGHT m 8 41 8 75 NUMBER 288 288 MAIN 3 1 5 3 2 3 1 5 3 2 RISERS NUMBER 4 A A B C D A A B C D TRI...

Page 19: ...E SUPPLIER UPPER CASCADES PPSL 120 LIROS GMHB GERMANY MIDDLE CASCADES PPSL 120 LIROS GMHB GERMANY MIDDLE CASCADES PPSL 200 LIROS GMHB GERMANY MIDDLE CASCADES TNL 80 TEIJIM LIMITED JAPAN MIDDLE CASCADE...

Page 20: ...20 10 3 RISERS LAYOUT...

Page 21: ...21 10 4 LINE PLAN...

Page 22: ...7612 17 7392 7359 18 7328 7331 RISERS LENGTH m m A A B C D 350 350 350 350 350 STANDARD 350 350 350 402 455 TRIMMER OPENED LINES HEIGHT m m A B C D E br Tip br 1 8364 8261 8294 8412 8565 8182 9479 2...

Page 23: ...The importance of small details niviuk com...

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