RC Hobby Blogs

A lot of speed-run drivers rely on spec sheets when choosing a 4S pack.
But looking at a chart is one thing—watching how those batteries behave in a real 100-mph run is something else entirely.

Recently, a creator tested several 4S packs back-to-back on the same Limitless build.
Among the brands included, the ones most relevant to serious speed-run builders were SMC and Gens Ace.
Both are well-known, both have strong reputations—but their performance under load tells a more nuanced story.

This blog breaks down the results, explains why SMC and Gens Ace behave the way they do on the road, and shows where CNHL realistically stands in this comparison.
(Yes—CNHL is priced around half of SMC and Gens Ace, and frequently goes on sale—but we’ll get to that later.)

Curious about what RC cars are capturing hobbyists’ attention in 2025? We looked at real buying patterns from across the market and highlighted the five models that consistently stand out—whether for their performance, nostalgia, or pure fun factor. A practical, community-shaped guide if you’re picking your next RC car.

The Tamiya Wild Willy and Wild Willy 2 remain some of the most iconic 1/10 RC fun trucks ever created. This guide breaks down what batteries truly fit the tight WR-02 chassis, how different LiPo sizes affect runtime and wheelie behavior, and which CNHL packs give the best mix of performance and safety—plus a few real-world insights inspired by long-time Wild Willy owners.

The Kyosho Fazer D2 is one of those cars that quietly shows up, then suddenly everyone is talking about it. A licensed AE86 body, RWD layout, built-in gyro and a price that undercuts most “serious” drift kits has made this chassis the first RWD drift car for a lot of people. In this review we walk through the ultra-scale body, adjustable wheelbase chassis, real-world driving impressions and some simple upgrade ideas, including a more serious 2S LiPo setup.

The Goosky S2 Ultra isn’t just a small update—it’s a full redesign. With a carbon frame, metal servos, upgraded motors, and a Rotorflight flight controller, this micro heli flies with far more precision than expected. In this review we break down how it’s built, how it performs, and what to expect when setting it up for the first time.

Wondering whether the BETAFPV Pavo20 Pro II is a meaningful upgrade from the original Pavo20 Pro? This review compares both versions in real flight conditions, highlights what changed (and what didn’t), and summarizes real user feedback from pilots who fly both. Includes recommended 3S battery setups compatible with both generations.

The Freewing F14 64mm V2 brings a new wing, a new Wolfpack paint scheme and a few smart tweaks that make this twin EDF Tomcat easier to live with. In this article we walk through what actually changed from the original freewing f 14, how it behaves in the air, what to know about the battery bay, and some practical setup and 6S LiPo tips before you take off.

This in-depth comparison looks at the betafpv aquila20 fpv kit versus the older betafpv aquila16 fpv kit. We break down the real upgrades in camera quality, flight performance, goggles comfort, smart batteries, and manual/acro handling, using flight impressions and community feedback from pilots who have flown both kits. You will also find battery upgrade ideas for the betafpv aquila16 and a path to more advanced FPV LiPos when you are ready to move beyond proprietary packs.

The Tamiya DB01 Durga has long been a favorite among 4WD buggy fans thanks to its TRF-inspired chassis and balanced handling. With the return of this platform in the form of the new Tamiya DB01SR, many hobbyists are asking the same question: what exactly changed, and is the upgrade worth it? This guide compares both chassis in detail, covering drivetrain, battery fitment, wheel hubs, maintenance, and the real-world driving experience.