Pilot RC EXTRA NG 103″ (2.63M) ZDZ 140 - Nathan Rigby Knockouts Round 2 - Freestyle Masters 2022

Описание: ZDZ 140B2RV-G Champion

The most powerful and the best power to weight ratio in its class Fully CNC made crankcase and backplate out of 7075 aluminum alloy.

Three bearings on crankshaft.

Easy to reinstall instead of ZDZ 112B2RV-J (same backplate pattern)

New construction technology with separate cylinder heads and special combustion chamber shape and spark plug position for maximum power.

Separate cylinder heads allow multiple tunning subversions:

modified combustion chamber for the even smoother run,

increased cylinder head surface for easier cooling, colors,

doubled spark plugs option for better safety.

Well tested and proven technology of cylinder head gasket (former ZDZ engines from the late 1990s and actual ZDZ 250 and ZDZ 500B4) ZDZ 140B2RV-G brings awesome power, lightweight and same time very durable and reliable powerhouse.

Its run and very fast transitions are superior smooth with the lowest level of vibrations you could imagine.

Fuel intake of this engine is managed by a rotary valve which contrary to the usual reed valve system allows much more precise control over the timing and the same time brings a much longer lifetime without need to change reeds.

Displacement:

140ccm

Weight: 2500g without ignition
RPM range: 1000-8500RPM
Ignition: Processor. controlled 4,8-7V
Fuel mixture N95+rec.oil: 1:35
Recomm twinblade props: 28x12, 29x9,29x10, 30x10
Recomm. threeblade props: 27x10/9

A brand new design, built from a classic. In 2019 Extra Acrobatic Aircraft unveiled their latest masterpiece, and now in 2020 Pilot-RC is unveiling ours.

The Extra NG is the latest iteration of the Extra family, each version becoming more precise and more agile than ever before, and this feeds down all the way through our models.

This new design, combined with all of Pilot-RC’s latest build innovations and methods provide a high quality kit that can be built within minutes upon arrival at the flying field and relied upon for strength, agility and all round fun.

SPECIFICATIONS:
Model: Extra NG
Wingspan: 103″ (2.630mm)
Length: 97.2″ (2.470mm)
Wing area: 1,843″² (11,890cm²)
Weight: 27.72lbs (12.6kg)

FEATURES:
NEW! Hybrid construction from wood and composite materials for specially reinforced fuselage and wings.
NEW! Patented quick assembly system for wings, stabilizer and SFG
NEW! Patented quick assembly system for canopy.
Film covering applied over a Genuine German Oracover (Ultracote) base
Highly prefabricated, experienced builders can have air ready in under a day
Pre-installed hinges (glued and pinned)
Internally mounted cowling – so no visible external screws exposed (two exposed screws underneath for easy mounting)
Removable wings and stabs
Laser engraved motor mounting position
Easy canister installation due to open construction
Pull push system for Rudder servo


The Freestyle Masters Competition is a high level advanced Freestyle Aerobatic event for Radio Controlled Model Aeroplanes and Helicopters.
The format of the competition consists of a series of ranking flights followed by a head to head knockout competition.
Pilots compete for the title of Freestyle Masters Champion over a number of rounds which systematically reduce the number of pilots left in the event until just two remain. This is the final.
The event differs in many places to the popular Extreme Flight Competitions (XFC’s) of Europe and the USA.
Namely:
FSM is not an ‘Aeromusical’ event, though music is played throughout a pilots flight.
Pilots need not use scale replicas of real aircraft.
Not all flights are ‘scored’ and there are no ‘K’ factors in the scoring.
Use of smoke, streamers, confetti etc., are not rewarded but all can be used.
Timing of the flight begins at wheels up (e.g. no ‘Air’ starts).
The judged flight terminates following a crash or the expiration of the allotted flight time.
The only way to score a Zero is to avoid flying.
Entry is currently restricted to pilots from the UK.

General Rules
The competition is for UK based competitors flying propeller driven models or RC Heicopters only.
Minimum model size shall be a 70" wingspan (including Bi-Planes) and be powered by a minimum of 30cc engine or electric equivalent. Helicopter minimum size is 500. Maximum fixed wing engine size is 250cc. Maximum wet weight is sub 25kg. Welcome to BRAVO 303, we bring to you the very latest and greatest Remote Control Aircraft content from some of the biggest and best shows the UK has to offer. Regularly getting up close and personal not only with the models but also there owners to get their insights and feedback


Happy Flying and see you all soon
BRAVO 303