The ultimate guide: E-flite Turbo Timber Evolution 1.5m BNF Basic with floats

The remote-controlled model aircraft market offers a wide range of options for hobby pilots of any level of experience. Among the many available models, the E-flite Turbo Timber Evolution 1.5m BNF Basic with its included swimmers stands out as a remarkable choice. This STOL model (Short Take-Off and Landing) is the latest development of the popular Timber series and convinces with its versatility and advanced technology. In this detailed guide we look at all aspects of this aircraft, from technical specifications to user experience to valuable tips and tricks for optimal flight experiences.

Technical data and specifications

E-flite's remote-controlled aircraft model in the latest evolution variant offers impressive technical features that make it a versatile companion for a wide range of flight conditions.

The integrated SAFE Select technology offers an additional level of protection, which is particularly advantageous for pilots with less experience. It prevents oversteering by limitations in the event of an inclination and facilitates interception by automatic self-alignment. The telemetry function between speed controller and receiver supplies valuable data such as speed and voltage directly to the transmitter.

Customer reviews and experiences

What pilots appreciate

Users of the Turbo Timber Evolution particularly appreciate the versatility of the model. The ability to start from both normal runways and water surfaces is often positively highlighted. Many owners report on the exceptional stability of the flight, which makes the model particularly attractive to beginners, who want to gain first experience with larger aircraft.

The SAFE Select technology receives consistently positive reviews as it strengthens the self-confidence of new pilots and at the same time gives experienced pilots the opportunity to disable this aid if necessary. Users report that the transition between the different flight modes works smoothly.

Critical notes

Some users have noted that while the guide provided provides basic information, it is sometimes not detailed enough for more complex settings. This relates in particular to the fine tuning of the telemetry configuration.

There are some reports on the durability of certain components after intensive use, especially for harder landings on rough terrain. Here, experienced pilots recommend to carry out some reinforcements we will discuss later in the article.

Test results and flight performance

Flight behaviour

In various tests, the 1.5 meter tower shows excellent flight properties. Particularly impressive are the STOL capabilities (Short Take-Off and Landing), which make the model an ideal companion for smaller airfields. The combination of powerful drive and aerodynamic design allows short starting distances and precise landings.

The flight behavior is described as good-natured and forgiving, making the model the ideal platform for beginners who want to climb from smaller training models. At the same time, it offers enough power reserves to inspire experienced pilots.

Increased power

The gradient of the Turbo Timber Evolution is consistently rated as impressive in tests. The model rises steeply and powerfully, which is particularly advantageous when starting water surfaces with the supplied floats. The combination of high-performance drive and efficient aerodynamics ensures a convincing performance even in climbing flights with full power.

Flight time

The flight time of 7 minutes recommended by the manufacturer may vary in practice depending on the flight style and the battery used. With moderate flight style and the use of a high-quality LiPo battery, users report flight times between 8 and 12 minutes. Aggressive flight maneuvers with full gas naturally reduce the flight time accordingly.

Material quality and design

The E-flite Turbo Timber Evolution is known for its robust design. The material selection combines lightness with stability, which is essential for a model aircraft of this size. The main structure consists of reinforced foam with strategically placed reinforcements at heavily loaded areas.

Particularly noteworthy is the sturdy suspension, which also forgives some rough landings. The aluminium blocks to which the suspension legs are mounted provide a stable connection to the fuselage. The spring assemblies serve as additional shock absorbers, which is particularly advantageous for landings on uneven terrain.

The supplied swimmers are also high quality processed and enable reliable water start and landings. The fastening points are solid and provide a secure connection to the aircraft fuselage.

Transport and storage

Transport capacity

The transportability of the 1.5 meter model is surprisingly good due to its modular design. The support surfaces can be removed for transport, which considerably reduces the space requirement. Many pilots report that the model can be easily transported in the trunk of an average car.

For longer transports, experienced users recommend the purchase of a special transport bag that offers additional protection. Some pilots have also developed their own transport solutions, such as customised foam holders for safe transport in the vehicle.

Storage tips

For storage, users recommend to store the model in a dry, temperature-stable space. The decrease in the battery between the flights is of course, but experienced pilots also advise to reduce the mechanical load of the servo-drives by fixing the control rods in a neutral position.

Spare parts supply and maintenance

The spare parts supply for the Turbo Timber Evolution is excellent thanks to the popularity of the model and the good market penetration of E-flite. All essential components are available as spare parts, from engine parts to electronic components to structural elements.

Many hobby shops carry the most common spare parts in stock, and online availability is also excellent. This considerably reduces downtime after possible damage.

The ease of maintenance of the model is positively highlighted by users. The logical arrangement of the components and the well-thought construction facilitate routine maintenance and possible repairs.

Target group and entry barriers

The BNF Basic Timber with swimmers is aimed at a broad target group, from ambitious beginners to experienced pilots. Thanks to the SAFE Select technology, the model is also suitable for pilots who want to switch from smaller training models to larger aircraft.

For absolute beginners without prior knowledge in the RC flight, the entry with this 1.5 meter model could be a bit challenging despite the auxiliary systems. Here, experienced pilots recommend to first acquire basic knowledge with a smaller training model or a flight simulator.

Advanced and experienced pilots appreciate the versatility of the model that allows both relaxed round flights and more dynamic flight maneuvers. The optional floats also open up new applications on water surfaces.

Construction and Quality of Guidance

Installation time and complexity

The assembly of the E-flite model is relatively uncomplicated and is also well managed for less experienced model builders. The assembly time is about 1-2 hours depending on the experience. In particular, the assembly of the suspension is well documented and easy to understand.

The installation of the spring assemblies on the hull requires some care, but can be easily carried out with the included screws. The support surfaces are connected to the fuselage by means of a proven plug system with additional screw securing means.

Quality of instruction

The included guide provides basic information on how to assemble and adjust the model. The detailed information on rudder deflections and the focus is particularly helpful. The guide also contains important information on SAFE Select technology and binding procedures.

Some users report that the guidance on more complex topics such as the telemetry configuration could provide more details. Here the active community and online resources often help.

Community support and resources

The community around the Turbo Timber Evolution is active and helpful. In numerous forums and social media owners exchange experiences, modifications and tips. This community support is particularly valuable for beginners who can use the knowledge of experienced pilots.

There are numerous video tutorials on various aspects of the model, from initial operation to flight maneuvers to advanced modifications. These resources complement the instructions provided and provide valuable practical insights.

Manufacturer updates and firmware updates are published regularly and discussed by the community. This contributes to the continuous improvement of the flight experience.

Alternatives and competitive products

Comparable models

In the segment of the versatile STOL models with 1.5 meter span, there are some interesting alternatives to E-flite Turbo Timber Evolution:

FMS Ranger 1500: This model offers similar STOL properties and is also available with optional swimmers. Compared to Timber Evolution, it has less advanced flight aid systems, but offers a good value for money.

Hobbyzone Carbon Cub S2: This high-decker also offers SAFE technology with a slightly smaller span but similar application profile. The flight characteristic is a bit more leisurely than in the Timber Evolution, which can be especially helpful for beginners.

XFX Tundra: This sturdy STOL model is a cheaper alternative with good flight characteristics. However, it offers less advanced electronics and support systems.

Delimitation to competition

In direct comparison with the competitive products, Turbo Timber Evolution scores particularly through the combination of advanced technology (SAFE Select, Telemetry) and excellent flight performance. The processing quality and the spare parts availability are also above average.

The supplied swimmers, which often have to be purchased separately in other models as accessories, represent another plus. They expand the range of applications considerably and make the model a versatile all-rounder for a variety of flight environments.

Value for money

The E-flite Turbo Timber Evolution 1.5m BNF Basic with floats moves in the middle to upper price segment for RC aircraft of this size class. In view of the equipment offered, the advanced technology and the included floats, most users rate the price-performance ratio as appropriate to good.

The longevity of the model is particularly positive with appropriate care, which relativizes the initial investment over time. The good spare parts availability also contributes to the maintenance of value.

For beginners who want to climb from smaller models, the model is a sensible investment that allows a smooth transition to larger aircraft thanks to SAFE technology.

Tips, tricks and optimizations

Flight optimizations

Priority: The correct focus is crucial for optimal flight properties. Experienced pilots recommend starting with the value of 60mm (±5mm) behind the front edge specified by the manufacturer and then making fine adjustments after personal preference.

Expo settings: The recommended exponential values (10% for high speed, 5% for low speed) provide a good starting basis. Depending on the personal flight style, an increase to 15-20% can provide more precision around the neutral position.

Folding insert: The full flap position (35mm) allows impressive short landings. For a stable approach, experts recommend using the compensation of the altarpiece with extended flaps (16% at half, 30% at full).

Structural improvements

Suspension reinforcement: For frequent landings on uneven terrain, experienced pilots recommend an additional reinforcement of the suspension fastening. Thin carbon fiber strips attached to the critical points with epoxy resin significantly increase stability.

Servo fastenings: The factory-side servo fastenings are sufficient for normal flight operation. For more demanding maneuvers, an additional fuse with small droplets of second glue at the screw points can be useful.

Floating installation: When used regularly on water, users recommend to amplify the attachment points of the floats with additional washers to reduce vibrations and increase longevity.

Electronic optimization

Telemetry setup: For optimal use of the telemetry functions, experienced users recommend to perform the configuration with bound and switched aircraft. This ensures that all relevant data are transferred correctly.

Battery management: Although the flight timer is preset to 7 minutes, experienced pilots advise a conservative battery management. A landing approach should be initiated at the latest at 20% residual capacity to maximize battery life.

Frequent questions and solutions

"How do I activate the SAFE Select function?"

The SAFE Select technology is activated during the binding process. Simply follow the binding process described in the instructions to activate the system. After successful binding, the system prevents oversteering by limitations in the event of a tilt and inclination, and the automatic self-alignment facilitates interception.

"My model moves to one side. What can I do?"

This problem can have several causes:

1. Trimming: First check the trim settings on the transmitter. Light deviations can be compensated by the digital trimming.

2. Rudder alignment: Check whether all rows are exactly aligned in neutral position. Especially the side rudder should be exactly in the longitudinal axis.

3. Priority: A laterally displaced center of gravity can also lead to one-sided pulling. Check the positioning of the battery and other components.

"What battery is optimal for longer flight times?"

For maximum flight times, experienced pilots recommend LiPo batteries with 3S (11,1V) or 4S (14,8V) configuration and a capacity of 2200-3000mAh. High quality batteries with lower internal resistance provide better performance and longer flight times. Pay attention to a balanced ratio between capacity and weight, as to heavy batteries can negatively affect the flight characteristics.

"How do I prepare the model for water flights?"

For successful water operations:

1. Waterproof electronics: Check that all electronic components are protected from water sprayers. Small openings can be sealed with water-resistant adhesive tape.

2. Floating orientation: The correct alignment of the floats is crucial. They should be mounted parallel to each other and with a slight upward inclination towards the tip.

3. After the water flight: Rinse all parts in contact with water thoroughly with fresh water and dry the model carefully to avoid corrosion.

"The telemetry data are not displayed. What can I do?"

If the telemetry data are not displayed in the transmitter:

1. Configuration check: Ensure that the telemetry configuration was carried out with bound and switched aircraft.

2. Transmitter settings: In the telemetry settings of the transmitter, check whether the corresponding displays are enabled.

3. Firmware update: Both the transmitter and the receiver should have the latest firmware version to ensure optimal compatibility.

Conclusion

The E-flite Turbo Timber Evolution 1.5m BNF Basic with included floats is a versatile and powerful model aircraft that can delight both beginners and experienced pilots. The combination of advanced SAFE Select technology, robust materials and excellent STOL properties makes it a valuable companion for a variety of flight scenarios.

The good spare parts supply, the active community and the numerous optimization options ensure long-lasting flight fun and maintenance. Despite the somewhat higher purchase price, the model offers a fair value for money, especially when you take into account the included swimmers and the technological equipment.

For pilots looking for a versatile, good-natured and yet powerful model aircraft, the Turbo Timber Evolution is a recommended choice that offers convincing performances on the ground, in the air and on the water.