Het Nieuws van de Auto RC van Ultima van Kyosho RB5 - alle bijzonderheden“ Rode RC -

Friday, February 16, 2007
Kyosho Ultima RB5 - alle bijzonderheden

Categories - Kyosho, Electric Off Road, Cars, Products , trackback

Kyosho Ultima RB5

Tijdens de stuk speelgoed Nurnberg markt een paar weken achter toonden wij u sommige beelden van Kyoshos al nieuwe 2wd concurrentie met fouten, Ultima RB5. Wij hadden any more informatie niet over de auto buiten wat wij konden zien en de kleine beetjes die wij hadden gelezen, zodat nu Kyosho de volledige details van deze volledig nieuwe auto heeft vrijgegeven die wij hebben beslist om al informatierecht hier voor u te posten lezing en het bekijken genoegen.

Alle beelden en volledige productversie bekijken ga hier…

Kyosho Ultima RB5

Nieuwe Ultima RB5 deelt slechts achterhubs met Lazer zx-5 en een paar gemeenschappelijke hardwarepunten, maar de essentiële en het onderscheiden componenten van de auto, zoals de chassis, transmissie, waterdichte schotten, schoktorens, opschorting en het gladde aërodynamische lichaam, zijn nieuw allen. Elk aspect van de auto wordt speciaal ontworpen en getest om maximumprestaties te veroorzaken. Eveneens, worden de materialen die voor dit nieuwe Ultima worden gekozen diepgaand getest - allen met het doel om tot de uiteindelijke zinnige de concurrentieauto te leiden die klaar is om de wereld over te nemen.

Chassis
De chassisplaat is licht en sterk, kenmerkend een speciaal geformuleerde samenstelling van de koolstofvezel voor het beste evenwicht van prestaties en duurzaamheid. De strategische steunen die in de chassis worden gevormd verbeteren de stijfheid zonder enig onnodig gewicht toe te voegen. De afzonderlijke voor en achter „klemmen“ staan snelle en gemakkelijke verwijdering van het voor of achtereind van de auto toe, die onderhoud en reparatie veel gemakkelijker maakt. Ontworpen om stokpakken en rennen-stijl 6 cel aangepaste pakken goed te keuren, kenmerkt het RB5 chassis een regelbare batterij opzettende positie die u toestaat om gewichtsbias naar de voorwaarden van het kostuumspoor en uw drijfstijl te verplaatsen.

Kyosho Ultima RB5

Transmissie
De nieuwe transmissie kenmerkt een kleinere, compactere huisvesting die de motor zo en dicht bij de transmissie mogelijk laag houdt, die CG vermindert en buil het overhandigen verbetert. Kenmerkt de drie-toestel transmissie een intern balverschil dat standaard 3/32-duim diff ballen gebruikt en de 1/16-duim ballen duwde. Het verschil is ook uiterlijk regelbaar, en de pasvormen van een stofdekking over de aanpassingsgaten zodat veel langer duurt het duwlager. Een injectie gevormde toesteldekking is inbegrepen, welke betere pasvormen de motorplaat om stof en puin voor het langere toestelleven te minimaliseren.

Achter Opschorting
The rear suspension arms are symmetrical so a single replacement arm can be used on either side of the car, saving money and space inside your pit box because you don’t need to carry as many replacement parts. The inside of the arms are attached to the chassis using separate suspension mounts, which will allows anti-squat adjustment. The rear wheel hubs feature three lower hinge-pin holes, which allow modification of the ride height with minimal disturbance of the suspension geometry. Vertical ball studs for the both the inner and out rod ends of the upper link mean the rear suspension geometry can be fine-tuned with shims.

Kyosho Ultima RB5

Front Suspension
Longer, straighter and symmetrical suspension arms connect to a narrow front bulkhead. The bumper/skid plate, suspension block, nose plate and front bulkhead all come together to form a very rigid assembly, to which the front suspension arms mount. The standard position of the suspension mount produces 25 degrees of hinge pin angle in the front suspension arms, but simply flipping the suspension mount increases the hinge pin angle to 30 degrees. The added flexibility of having adjustable hinge pin angles means you have more options when it comes to setting up your car. Like the rear arms, a single replacement arm can be used on either side of the car.

Offset steering hubs make high-speed handling a dream, while floating axles ride in bearings that are mounted in the hub instead of the wheel This moves the weight of the bearings inboard for more responsive suspension, the bearings are under less stress, and they’re better shielded from the elements. This means the front wheel bearings last longer and run smoother. The front track width is also easily adjusted, which means the amount of steering response is easily increased or decreased for track conditions and driver preference.

Steering Assembly
Ball bearings provide smooth movement of the steering bellcranks, which are mounted on the chassis at the same angle as the suspension arms. This eliminates bump steer and produces more accurate Ackerman geometry throughout the entire range of steering motion. The steering plate (center link) features horizontally mounted ball studs, which mean Ackerman can be fine tuned using shims behind the ball studs, offering a nearing infinite range of adjustment.

Kyosho Ultima RB5

Captured Hinge Pins
A simple button head screw captures all the outer hinge pins of the Ultima RB5. The rear inner hinge pins are truly captured between the suspension mounts, and the notched inner front pins are secured with a setscrew through the front suspension mount. This means that the hinge pins are much more secure and less likely to come loose.

Low-Profile Shock Towers
The front shock tower is mounted as far back on the chassis as possibly, as are the shocks, to keep the mass as low as possible. Likewise, the rear shock tower is also designed to keep a low profile, yet allow enough suspension travel to ensure the best possible handling. The shock towers are molded from an exhaustively tested composite, which is much more costly to produce than shock towers made from woven graphite, but will also provide greater durability.

Kyosho Ultima RB5

Threaded Aluminum “Triple” Shocks
Kyosho is well known for silky smooth shocks and the new “Triple” shocks included with the Ultima RB5 are no exception. The shock body consists of three major components - a top cap, threaded body, and a lower cap. The aluminum shock bodies feature a threaded spring pre-load collar for quick and easy adjustment. The threaded adjuster features an O-ring that prevents the preload settings from moving, which ensures consistent performance from start to finish. The lower shock cap allows quick and easy maintenance of the double O-ring seals.

Low-Profile Body
No less than ten versions of the new body for the RB5 were thoroughly tested to maximize performance and to ensure that you have the best-looking car on the track. The entire R&D team as well as the factory drivers were involved in the development, and the finished product is the best-performing body ever used on a 2WD buggy according to the team.

Specifications:
Category: 1:10 competition 2WD electric buggy
Wheelbase: 10.63 in. (270mm)
Track width: 9.84 in. (250mm)
Weight: 57.2 oz. (1620g)
Chassis: Molded carbon composite
Transmission: Compact 3-gear
Differential: Externally adjustable ball-type
Transmission ratio: 2.6:1
Slipper: Double-disc, spring-loaded
Bearings: Teflon-sealed (transmission); metal shielded
Suspension: Lower H-arm w/steel turnbuckles
Shocks: 3-piece threaded aluminum, oil-damped
Driveshafts: Steel CV-type
Gears: 48-pitch

Source: Kyosho [kyoshoamerica.com]

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