The chassis is based on the popular Medius mid motor design, using a light weight and strong 1 piece motor mount concept, without any interference between the front and rear chassis flex while still allowing center flex adjustability. The advantage for this style of design is to allow maximum flex capabilities without impacting the drivetrain, meaning smoother power delivery, more consistency and less chance of stripping spurs.
Using the last 4 years of development the X20 keeps the successful 4X proven pivot ball style setup allowing for easy and fast adjustments to camber, toe, track width etc. A new 2 point steering crank system has been implemented for more akerman adjustment, this coupled with 4X geometry guarantees race success!
Continuing from what we have learnt from other RC platforms we now introduce a new suspension arm design, allowing the ability to adjust arm flex! Multiple styles of carbon and other materials will be available as optional items to fine tune your X20’s grip and feel for whichever track you are on.
Understanding the Eryx’s sway bar system then combining with 4X concepts, the all new X20 Low Centre of Gravity (LCG) Anti-roll bar system is able to lower the sway bar point on the bulkhead without limiting the leverage point by connecting to the upper arm. A smart system which achieves the best of being LCG while retaining optimal performance.
The X20 features a more traditional approach to the shock absorbers in comparison to the 4X, making it more user friendly with less complication. We have focused on producing the highest quality components to ensure the best fitment. Utilizing our smoothest leak proof X ring we believe the X20 shock absorber is a game changer!
Our proven drivetrain is efficient and as light weight as possible for maximum durability, 7075 T6 Aluminium rear CVD’s and a Chatter free DJC system up front from Serpent spring Steel. Hard Anodized centre pulleys keep the Kevlar reinforced equal length belts running smooth and true. Coming as standard equipment we include the bladeless hardened steel outdrives connected to the ultra-lite front spool.
After 4 years of learning of the Project 4x, we took what we learn and evolve into what you see today. The all new Serpent X20 Medius. Using the same Pivot ball style suspension and geometry from the 4x, the New X20 Medius is a combination of the S411, 4x and what currently trending Mid motor design. With the advantage of the wide adjustment in a easy to understand approach, Customers can now enjoy our R&D result for the past 4 years of the 4x with a normal suspension system.