Corally Kagama 4 XL4S 1/10 4WD Monster Truck - RTR Version, Blue | RC Vehicle

Overview

The Corally Kagama 4 XL4S 1/10 4WD Monster Truck RTR (Blue) is Team Corally's XL4S-class brushless monster truck — a "1/10 truck built with 1/8 components" that delivers serious bashing performance, race-derived engineering, and the iconic Kagama aggressive look in a more accessible scale and 4S power package. Sharing its proven Syncro 4 chassis platform with the Punisher 4 (which differs only in body styling), the Kagama 4 brings the heavy-duty drivetrain, robust suspension, and bashing-focused geometry of Corally's flagship monster trucks down to a manageable 1/10 footprint that fits in most yards, parks, and parking lots.

Power comes from a Kuron 725 4-pole 2150kV sensorless brushless motor paired with the Torox 135 ESC (2-4S LiPo capable with built-in LiPo protection). On a 4S pack, the Kagama 4 hits 75+ km/h (45+ mph) — true monster-truck performance with explosive acceleration ideal for wheelies, jumps, and aggressive bashing. Steering is delivered by the CR-HV 7225 25kg HV digital metal-gear servo with precision aluminum servo arm and one-piece composite steering link for sharp, repeatable response. The included CT2S 2.4GHz compact transmitter offers a 50%/100% power switch — letting beginners (or younger drivers) learn at half power before unlocking the full 4S aggression — along with steering dual rate, servo reverse, and 200m+ range.

Construction reflects Team Corally's bashing-with-race-DNA philosophy. The 3mm laser-etched aluminum chassis plate, ultra-rigid composite chassis brace system, and tall reinforced side guards with integrated body protection form a backbone that's been engineered to absorb the high-energy impacts that come with full-throttle bashing. The all-steel drivetrain includes hardened steel outdrives, extra-surface-hardened steel front CVD joints, a 52T steel central spur gear, three sealed differentials individually filled with silicone oil for tunable handling, and aluminum 17mm drive hexes. Suspension uses independent pivot-ball front and double-wishbone rear geometry inherited directly from the Radix6 race platform — paired with threaded big-bore 16mm composite oil-filled shocks, 4mm aluminum suspension pin braces, and Kagama-spec wide HD steering blocks and rear hubs. Sketer Multi-Block Stunt tires (134×70mm) on 7-spoke composite wheels deliver outstanding grip on dirt, grass, and packed surfaces. The signature Kagama-styled polycarbonate body in the bold blue colorway includes a roof protector, adjustable mounts, and pairs with an integrated multi-position wheelie bar to manage the truck's prodigious 4S power. With its similar size to standard 1/10 trucks but built using 1/8-class components throughout, the Kagama 4 hits a sweet spot of size, power, and durability that's hard to beat.

Key Features

• 1/10 XL4S monster truck (built with 1/8-class components)
• 4WD shaft-driven drivetrain
• 75+ km/h (45+ mph) top speed on 4S
• Kuron 725 4-pole 2150kV sensorless brushless motor
• Torox 135 ESC (2-4S with LiPo protection)
• CR-HV 7225 25kg HV digital metal-gear steering servo
• CT2S 2.4GHz transmitter with 50%/100% power switch
• 3mm laser-etched aluminum chassis plate
• Ultra-rigid composite chassis brace system
• Three sealed differentials, individually silicone-filled
• Hardened steel outdrives and surface-hardened front CVD joints
• 52T steel central spur gear
• 4mm aluminum suspension pin braces
• Threaded 16mm big-bore composite oil-filled shocks
• Independent pivot-ball front / double-wishbone rear suspension
• Wide HD steering blocks and rear hubs (Kagama-spec)
• 17mm aluminum drive hexes
• Adjustable XL battery holder for all common LiPo packs
• Adjustable multi-position wheelie bar
• Splash- and dustproof electronics box with transponder mount
• Sketer Multi-Block Stunt tires (134×70mm) on 7-spoke wheels
• Iconic Kagama-styled polycarbonate body in blue

Performance Benefits

• 1/8-class durability in a 1/10 footprint: Drivetrain, suspension, and chassis components are derived from Corally's 1/8 race lineup — meaning the Kagama 4 handles abuse far better than typical 1/10 trucks while remaining easier to transport and run in smaller spaces.
• Genuine 45+ mph monster-truck speed: The Kuron 725 + Torox 135 combo on 4S delivers explosive acceleration and 75+ km/h top speed — true monster-truck performance with the wheel-standing, jumping capability the platform was engineered for.
• Beginner-to-expert adjustability: The 50%/100% transmitter switch makes the Kagama 4 approachable for new drivers (especially kids), then fully unleashes when skill grows — one truck that grows with the driver.
• Wheelie-focused geometry: Adjustable wheelie bar with multiple positions lets you tune launch behavior — from controlled stand-up wheelies to maximum-air launches without backflipping.
• Tunable diff-based handling: Three independently silicone-oil-filled diffs allow front-to-rear traction tuning. Heavier front oil = more grip on power; heavier rear = more rear bite; center oil controls power split during acceleration.
• Stable airtime: Wide track, low CG aluminum chassis, and reinforced high-downforce wing keep the Kagama 4 predictable through long jumps, where narrower trucks tumble.
• Crash-resistant build: Tall reinforced side guards, heavy-duty front bumper, integrated body protection, and roof protector mean a single hard landing doesn't end the day.
• Splash-proof electronics: Sealed electronics box keeps moisture and dirt out of the ESC and receiver — drive through dewy grass, dusty trails, and damp conditions with confidence.
• Battery flexibility: Adjustable XL battery holder accommodates virtually all common 2S-4S LiPo packs.

Usage Notes

• Battery selection: 2S LiPo for casual driving and longer runtimes; 3S for balanced performance; 4S for full 75+ km/h top-speed bashing — XT90 connector required, max 160×50×50mm pack size.
• Break-in period: Run the first 2-3 packs at 50% power to bed in the gears, bearings, and tire glue before unlocking 100% throttle.
• Pinion gear options: Stock motor mount accepts 13T, 15T, and 17T pinions — taller pinions raise top speed but increase motor temps; smaller pinions boost acceleration and reduce heat.
• Diff oil tuning: Adjust front, center, and rear diff oils independently to dial in handling for your driving style and surface — start with manufacturer recommendations.
• Shock setup: Lighter oils (~30-40 wt) for smooth surfaces; heavier oils (~45-55 wt) for jumps and rough terrain to prevent bottoming.
• Wheelie bar tuning: Lower the bar for hard launches and big jumps to prevent backflips; raise it for more cruising-style wheelies.
• Tire selection: Multi-Block Stunt tires excel on dirt, grass, and packed surfaces; abrasive concrete or asphalt will accelerate wear.
• Splash precaution: Splash-proof, NOT waterproof — avoid puddles deeper than the wheel hubs and never submerge.
• Maintenance routine: After each session, brush dirt off the chassis, inspect drive cups, hinge pins, and shock seals; tighten any loose hardware.
• Motor temp monitoring: Keep motor temps under 180°F (82°C); if running hot, reduce pinion size or shorten run sessions.

Technical Specs

• Scale: 1/10 XL4S Monster Truck
• Drive: 4WD shaft-driven
• Top Speed: 75+ km/h (45+ mph) on 4S
• Length: ~515mm (20.28")
• Width: 393mm (15.47")
• Height: ~182mm (7.17")
• Wheelbase: 327mm (12.87")
• Weight (no battery): 4250g (~9.4 lbs)
• Motor: Kuron 725 2150kV 4-pole sensorless brushless
• ESC: Torox 135, 2-4S with LiPo protection
• Servo: CR-HV 7225 25kg HV metal-gear digital
• Radio: CT2S 2.4GHz with 50%/100% power switch
• Spur Gear: 52T steel
• Tires: 134×70mm Multi-Block Stunt
• Wheel Hex: 17mm
• Battery Connector: XT90
• Max Battery Size: 160×50×50mm
• Manufacturer: Team Corally
• Color: Blue

What's Included

• (1) Pre-built Kagama 4 XL4S RTR Monster Truck with painted blue Kagama-style body
• Kuron 725 brushless motor (installed)
• Torox 135 ESC (installed)
• CR-HV 7225 25kg HV servo (installed)
• CT2S 2.4GHz transmitter
• Factory-mounted and glued Multi-Block Stunt tires on 7-spoke wheels
• Adjustable wheelie bar
• Reinforced high-downforce wing
• Instruction manual

Needed to Complete

• 2S, 3S, or 4S LiPo battery with XT90 connector (max 160×50×50mm)
• Compatible 2-4S LiPo battery charger
• 4× AA batteries for the CT2S transmitter

Summary

The Corally Kagama 4 XL4S 1/10 RTR (Blue) packages 1/8-class engineering, 4S brushless performance, and iconic Kagama styling into a 1/10 monster truck that's tough, fast, beginner-friendly, and ready for full-throttle bashing right out of the box.