- Product type: RC Aircraft Propeller
- Brand: E-flite
- Model number: Z-EFLP107580
- Propeller diameter: 10.75 inches
- Propeller pitch: 8 inches
- Compatible motor class: 480-class brushless outrunner
- Compatible motor KV rating: 960Kv
- Compatibility: E-flite Valiant 1.3m and other compatible E-flite aircraft models
- Component type: Genuine manufacturer replacement part
Overview
The EFL Propeller 10.75 x 8 (Z-EFLP107580) is a genuine E-flite replacement propeller designed specifically for RC aircraft enthusiasts across the UK and beyond. This propeller is an essential spare part for maintaining optimal performance of your E-flite electric RC model aircraft, particularly those fitted with compatible 480-class brushless motors and similar powerplants. Whether you're a seasoned RC pilot maintaining a well-used fleet or a dedicated hobbyist looking to keep your aircraft in peak flying condition, having genuine replacement propellers on hand ensures you're never grounded for long.
Propellers are consumable components in RC aviation, subject to wear, damage and degradation through regular use, storage and environmental exposure. The 10.75 x 8 specification represents a carefully engineered blade geometry that balances thrust delivery, efficiency and rotational characteristics across a range of electric RC aircraft types. This genuine E-flite component ensures perfect compatibility with your RC model, delivering the exact aerodynamic performance that your aircraft was designed to achieve. RC enthusiasts shopping for propeller replacements in the UK will appreciate the reliability and peace of mind that comes with choosing authentic manufacturer parts over generic alternatives.
E-flite propellers undergo rigorous quality control and testing to ensure they meet strict performance standards. The 10.75 inch diameter and 8 inch pitch specification makes this propeller suitable for a variety of electric RC aircraft applications, from trainers and sport flyers to more advanced models. Stocking genuine replacement propellers like the Z-EFLP107580 is a practical investment in keeping your RC aircraft collection operational throughout the flying season.
Key Features
- Genuine E-flite Manufacture — This propeller is manufactured by E-flite, the respected brand behind some of the UK's most popular ready-to-fly RC aircraft models, ensuring authenticity and compatibility with E-flite aircraft including the Valiant 1.3m.
- 10.75 x 8 Specification — The 10.75 inch diameter and 8 inch pitch designation provides a proven balance between thrust generation and efficiency for electric RC aircraft, delivering reliable performance across a range of flying conditions and aircraft weights.
- Direct Replacement Part — Designed as a direct replacement propeller, this component slots seamlessly into existing setups without requiring modifications, adapter changes or recalibration of your RC aircraft's performance characteristics.
- Consumable Spare Part — Every RC pilot needs backup propellers, and this genuine E-flite component allows you to continue flying without interruption when wear or damage occurs to your original propeller during normal operation.
- Perfect Compatibility — When used with E-flite aircraft and compatible 480-class brushless motors, this propeller delivers the exact aerodynamic characteristics your aircraft requires for stable, predictable flight performance.
Technical Performance
The EFL Propeller 10.75 x 8 represents careful engineering optimised for electric RC aircraft applications. The 10.75 inch diameter determines the maximum blade span and rotational disc area, affecting the total thrust envelope available from your brushless motor. The 8 inch pitch specification indicates the theoretical forward distance the propeller would advance in one complete rotation, balancing power requirements against thrust output. This dimensional combination is particularly well-suited to aircraft powered by 480-class brushless outrunner motors operating at 960Kv ratings, typical of many popular E-flite models including the Valiant 1.3m trainer aircraft. The propeller's construction and blade geometry have been engineered to minimise vibration, reduce noise during operation and maximise aerodynamic efficiency across the typical flight envelope of electric RC aircraft. Quality manufacturing ensures consistent balance and performance from unit to unit, critical factors when operating RC aircraft at higher RPM values where even minor imbalances become noticeable. Whether you're flying a sport trainer, scale model or performance aircraft, this propeller delivers the reliability and consistency that serious RC pilots expect from genuine manufacturer components.
What's in the Box
- EFL Propeller 10.75 x 8 (Z-EFLP107580) — one genuine replacement propeller
Frequently Asked Questions
- What E-flite aircraft models use the 10.75 x 8 propeller? — This propeller is compatible with various E-flite electric RC aircraft, including the popular Valiant 1.3m trainer aircraft. Check your specific aircraft's instruction manual for the correct propeller part numbers and specifications, as different E-flite models may use different propeller sizes.
- Can I use this propeller on any RC aircraft? — No, propeller compatibility depends on your specific aircraft model, motor mount diameter, shaft size and intended performance characteristics. Always verify compatibility with your aircraft's manual or manufacturer specifications before installation. Using an incorrect propeller size or pitch can result in poor performance, excessive motor strain or potential aircraft instability.
- How often should I replace my RC aircraft propeller? — Propellers should be inspected regularly for cracks, chips, warping and imbalance. Replace immediately if any damage is detected. Even undamaged propellers benefit from periodic replacement as wear gradually affects performance and efficiency. Many experienced RC pilots keep multiple spare propellers on hand to minimise downtime during intensive flying sessions.
- What motors are compatible with this propeller size? — The 10.75 x 8 propeller is designed for use with E-flite 480-class brushless outrunner motors, including the popular EFLM480BL 480 Brushless Outrunner Motor 960Kv, and similar compatible powerplants across the E-flite range.
- Is this a genuine E-flite part? — Yes, the Z-EFLP107580 is a genuine E-flite replacement propeller manufactured to the same standards and specifications as the original propeller fitted to new E-flite aircraft, ensuring authentic performance and reliability.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the EFL Propeller, 10.75 x 8 Z-EFLP107580 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
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