Off-road Vehicles XRAY XT4’25 1/10th 4WD truggy juillet 19, 2024 by Chris Laisser un commentaire New from XRAY is their XT4’25 1/10th 4WD truggy. Shopping! Wartelle Shop Shopping! RC Team Shopping! Absolute Hobbyz Shopping! Aigoin Racing Features: Redesigned chassis offers short and long configurations to adjust wheelbase and weight balance to match any track conditions Steering Blocks & C-hubs are also moulded from new medium composite hardness for extra reliability and crash resistance New rear uprights feature lowered roll center positions to improve stability and reduce suspension collapse in high speed corners New significantly reinforced front & rear suspension arms are much stronger and more reliable, reducing the chances of failure during a crash The redesigned front shock tower lowers the shock mounting positions to improve stability and increase corner speed All-new big bore 13.2mm shock design features new shock bodies, 2.0 and 2.5mm piston choices, shock caps, nuts and shock shafts The 13.2mm shocks use a new X-ring design for improved seal without excess friction for improved shock operation New conical springs have been selected to work with the new 13.2mm shock package The gear diff now includes steel satellite gears for improved efficiency and increased life span Redesigned side guards reinforce the rear section of the chassis New ‘Lush’ rear wing with significantly increased lifespan improves airflow and maintains chassis attitude over large jumps while improving traction in all conditions 30mm Fan Holder for additional ventilation Chassis. The new chassis plate includes multiple mounting positions for the rear transmission for a standard or short position to adjust handling to match any track condition. Transmission Position. The new chassis plate includes multiple mounting positions for the rear transmission for a standard or short position to adjust handling to match any track condition. Standard transmission position is suitable in high traction conditions to improve stability. Shorter transmission position is suitable for lower traction surfaces to increase rear traction. Side Guards. The updated side guard design adds additional rear attachment points that increase chassis stiffness. Suspension Arms. Significantly reinforced front & rear suspension arms are much stronger and more reliable, reducing the chances of failure during a crash. Gear Differential. The gear diff now includes steel satellite gears for improved efficiency and increased life span. Steering Blocks. Updated steering blocks in a new medium hardness material improve both handling and reliability. Caster Blocks. Caster blocks made from a new medium hardness material improve reliability. Different caster blocks hardness choices are available to tune set-up for any track condition. Rear Uprights. The XT4 includes two rear uprights with different roll center positions. The lowered roll center uprights are suggested for Astro and high roll center uprights are suggested for dirt conditions. Shock Towers. The redesigned front shock tower lowers the shock mounting positions to improve stability and increase corner speed. Both front & rear shock towers are machined from premium-grade graphite and are lightweight & strong, with multiple shock positions and roll center adjustment positions. Big Bore Shocks. All-new big bore 13.2mm shocks improve handling, landing, and bump absorption. New X-rings provide smooth operation & dust resistance. Two different piston thicknesses are included in the kit for tuning along with piston blanks for additional tuning possibilities. A completely new range of conical springs are available for the big bore shocks. Shock Pistons. The new piston choices were updated for ideal fit and dampening in the new big bore shock bodies. All-new 2-hole pistons (1.6 and 1.8mm) are included in 2.0mm or 2.5mm thickness alternatives. In addition, two sets of blank pistons in both thickness alternatives are included for individual custom modification. All pistons are made from Delrin and are molded using ultra-high precision moulds. Motor Cooling. The optional cooling fan is mounted via a specially designed composite holder that is mounted only through one screw and a centering pin to minimize vibrations and increases fan lifespan. Body & Wing. Redesigned XT4 body features pre-marked body post positions for both previous and new XT4 version. A new rear wing generates more traction, provides better jump stability, and significantly increases lifespan. The wing features pre-marked mounting holes for easy installation. About XRAY: XRAY Model Racing Cars was established in the year 2000 by Dipl. Eng. Hudy Juraj. Even though the company is brand new, the founder has had long and successful experiences in designing RC model racing cars. PartagezTweetez0 PartagesAbout ChrisFounder of circusrc.com, journalist & photographer in the RC world for several years, Chris is passionate about RC, racing and technique. Whether in France or in the world, he is trying to bring high-quality information and photos for enthusiasts... and make you want to join the world of RC!