Escription Of The Model - Reely BIG PYRO Bedienungsanleitung

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O yOu wanT eveRyThInG and ImmedIaTely
You made the correct choice with GP Buggy „BIG PYRO" RTR im Maßstab 1:6 haben Sie die richtige Wahl getroffen.
The strong two-stroke engine with cable pull starter and the complete RC installation with servos and receiver are already
mounted. The chassis holders are already mounted, the spoiler holder is integrated in the roll cage.
However, you still have to charge rechargeable batteries or to insert batteries, to fill the tank and to install the car body.
Now, you are ready!
Highest quality materials and first-grade workmanship guarantee untroubled driving fun even under tough operating conditi-
ons and a long life of the model.
The low degree of maintenance leaves you lots of time to concentrate on driving and to perfect your manner of driving.
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OlId echnOlOGy fOR each dRIvInG sTyle
A 4mm strong mounting plate with cropped sides ensures highest stability and flexural stiffness, a solid bumper impact pro-
tection made of plastic material protects the front axle in case of a frontal crash.
A double disk brake in the rear axle drive makes the power of the model controllable at all times.
Generously dimensioned, adjustable oil-pressure shock absorbers ensure road adherence and road holding.
The model shows highest flexibility with varied set-up possibilities. Adjust the undercarriage by setting the suspension, a
spring travel limit, the camber inclination as well as by setting the wheel alignment of the front and rear axles to your driving
style and needs.
In addition to the holders on the front and rear axles, the chassis is fastened respectively at two further holders right and left
of the chassis. This prevents any distortion or vibration of the chassis by higher driving speeds. At the same time, the adjusted
chassis protects the fixtures from flying stones.
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ECHNICAL NFORMATION
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nGIne
The GP "BIG PYRO" RTR on a scale of 1:6 is driven by an air-cooled 3 ccm two stroke engine with 1.78 kW
(.4PS). Carburettor, manifold and shock absorber as well as a recoil starter that is flanged to the crank case are already
mounted.
The engine is operated with two-stroke mix (1:5) with 4% oil proportion and super or super plus fuel,
positionierte Tank, with snap closing holds 580 ccm.
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The driving power of the 3 ccm two stroke engine is transmitted via a two-stage spur gear unit onto the rear axle differential
at the ratio of 7.7:1. The pinion on the clutch bell (19t) engages in the toothed wheel on the gearbox shaft (49t). Furthermore,
the brake disks for the drive are located on the gearbox shaft as well as at the other end another pinion (16t), which transmits
the drive on the spur wheel (48t) located on the rear axle differential housing.
The differential of the rear axle has metal beval wheels and planet wheels, the axle drive shafts are supported by
ball bearings.
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hassIs fRame
The independent wheel suspension at the double transverse control arms as well as the aluminum oil dampened shock
absorbers which are adjustable with ring bolts optimize road-holding, thus fulfilling all expectations.
The alignment (or the Ackermann effect) can be adjusted approximately by modifying the attachment points in the steering
arms. Fine tuning the alignment is effected via clamping screws in the lower transverse control arms (rear) or the outer steer-
ing links, the fine tuning of the camber inclination via clamping screws in the upper transverse control arms.
The vehicle is slowed down with a very effective double disk brake system with composite fibreglass disk brakes on the drive
shaft which drive the rear axle differential.
The wheels of the buggy with multi spike profile offer a perfect grip on all terrains.
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The mounting plate made of aluminium with cropped, raised sides ensures high stability and flexural stiffness with little
weight. This rigidity leads to a good driving stability, since the chassis tuning is not superposed by suspension torques from
the chassis.
An underride protection made of aluminium prevents the main pinion, which protrudes from the chassis, from hitting the
ground in hard terrains.
A bumper impact protection and a roll cage made of impact resistant plastic material protect the fixtures in case of a frontal
crash as well as in case of a rollover. The spark plug with the plug connector is covered additionally with an aluminium cap.
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escRIPTIOn Of The mOdel

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oil proportion and super or super plus fuel, der im Schwerpunkt
Operating instructions WD GP Buggy Chassis „Big Pyro" RTR No. 3 35 0