1/8 Nitro Cobra RTR, SH21 engine and Aluminum exhaust pipe

Nitro POWERED COBRA 1/9 sCALE 4WD TRUGGY RTR WITH 21G engine AND 2.4G rADIO- rh821
The moment Cobra fans have been waiting for is here! We’ve unleashed the Nitro version, powered by the explosive 21G (3.48CC)engine.

Built for durability, it features a 3mm aluminum chassis, aluminum exhaust, and alloy suspension mounts for precision and strength. The standout upgrade? A tough polycarbonate body shell with aggressive styling and detailed interior.

Aggressive looks. Nitro power. Unstoppable performance.Come to Try it!!
SPECIFICATION:
Product Length:      485MM
Product Width:        340MM
Product Height:        190MM
Wheelbase:               325MM
Tyre:                    120X70MM
Gear Ratio:                   9.7:1

In the Box

1 x 1/9 Nitro Truggy

1 x 2.4GHz Transmitter and Receiver Set

1 x Instruction Manual
Needed to Complete

4 x AAA Batteries for the transmitter

4 x AAA Batteries for the receiver box

Glow Igniter or start kit

Nitro Fuel

Scale   1:9      
Vehicle Type  4WD Nitro Truggy

Dimensions (L×W×H)          15.91" × 11.15" × 6.23"(485MMx340MMx190MM)  
Wheelbase     10.66" (325mm)

Engine .21 Engine (3.48CC) 
Radio System 2.4GHz Proportional

Top Speed      60+ km/h        
Completion Level      99% RTR

Servos Waterproof 9kg/3kg (Steering/Throttle)           
Shock Type    Oil-Filled Coilover Springs

Drive Type     4WD Shaft Drive (Forward/Brake)      
Power Type    Nitro

Run Time       20-25 minutes per cycle     
Receiver         Included

Tyre Size         Φ120×70mm
Gear Ratio:                   9.7:1
Body Material           polycarbonate body

2.4GHz Proportional Radio System
Solid 6061/T6 anodized soild aluminium chassis
Oil filled shock absorbers
Polycarbonate body for high impact protection
Leak proof 125cc fuel tank with the long overflowed pipe.
Easy and quick user serviceable installation
SH .21 pull start nitro engine
Fully adjustable suspension including droop /camber/  toe-in/ wheelbase etc
9kg steering and throttle servo with heatsink body
Gearbox metal crown & pinion gear
Lightweight high impact arms
Waterproof receiver box
 

1，6061-T6 Anodized Aluminum 3mm Chassis Plate

Equipped with a solid 6061-T6 anodized aluminum 3mm chassis plate, this nitro Truggy delivers extreme rigidity and race-winning stability. The hardened chassis provides exceptional impact resistance and virtually zero flex, ensuring precise handling at high speeds. Combined with full 4WD traction and professional nitro power for ultimate performance.

2. Extended Run Time Fuel System
   Equipped with a powerful .21 engine and leak-proof 125cc large-sized fuel tank with a long overflowed aluminum material pipe, allowing your car to continue driving for up to 20 minutes. The aluminum pipe is resistant to high temperature and corrosion. We also have designed a dust cover for the air filter to ensure longer use. Overall chassis design feels more sturdy and stronger.
   3，9KG Metal Gear Steering Servo
   For a 1/9 scale nitro RC car, a 9kg metal gear steering servo is essential for precise control. It provides the strong 9kg of torque needed to turn the large wheels against high-grip surfaces. The metal gears are durable and impact-resistant, with less play than plastic, ensuring accurate steering and preventing stripped gears under the engine's vibration and high-speed cornering forces.
   4, A polycarbonate (PC) body
   A polycarbonate (PC) body is the essential armor for a nitro RC car. Its primary function is lightweight protection; it absorbs and deflects impacts from high-speed crashes and rollovers without adding significant weight, safeguarding the delicate engine and electronics inside. Furthermore, its rigid structure helps manage aerodynamics at high speeds, improving stability and handling on the track.