Forest Road Motocross
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Forest Road Motocross

SHR-5 forest road motocross black has texture, giving people a sense of stability and atmosphere. The lightweight design of the whole car, without any modification, will take you to appreciate an air-cooled power off-road racing car that integrates control, power and cost-effectiveness.
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Product Introduction

SHR-5 forest road motocross black has texture, giving people a sense of stability and atmosphere. The lightweight design of the whole car, without any modification, will take you to appreciate an air-cooled power off-road racing car that integrates control, power and cost-effectiveness.


In terms of forest road motocross oil supply, it is matched with Nibi PE28 competitive carburetor, and the intake throat is precisely machined to reduce intake resistance and make power output smoother.



Product parameters


Standard Configuration

Engine

ZONGSHEN PR250, SOHC, Air Cooling, Four Stroke, Horizontally inclined,

Displacement

249.9mL

Bore×Stroke

72×61.4

Max.Power

14/8000kw/(r/min)

Max.Torque

18/6000N.m/(r/min)

Compression Ratio

9.2:1

Lubrication Method

Force-Feed&Splash

Clutch Mode

Mannual Wet Multi-Plate

Gearshift Mode

Constant Mesh, 2stage transmission, 6 gearshift

Ignition mode

Capacitive Energy Storage Type

Start Mode

Electrical

Frame

High Strength Steel Tube Frame

Muffler

Stainless Steel and Aluminum Alloy Muffler

Front Shocks

Invert Upper & Lower Damping Adjustable Front Shock Absorber

Rear Shocks

Single Chamber, Air Shock Absorber, Upper and Lower Damping Adjustable

Front Disk Brake

Double Piston Pump Hydraulic Front Brake System, Handle Bar Adjustable

Rear Disk Brake

Single Piston Pump Hydraulic Rear Brake System

Forks

Blade Strength Aluminum Alloy Forks

Rim

Grade 7 High Strength Aluminum Alloy Rim, CNC Drum Core, Front 1.60*21 Rear2.15*18

Tire

XINGUIZUN Deep Tooth Tire, Front 80/100-21 Rear 100/90-18

Battery

Colloid Battery 12V6AH

Length*Width*Height

2165mm*805mm*1225mm

Ground Clearance

300mm

Seat Height

920mm

Fuel Tank Volume

7L

Wheel Base

1440mm

Curb Weight

114KGS



Product details


forest road motocross images

forest road motocross appearance

forest road motocross detail



Engine


SHR-5 is still equipped with Zongshen Power-PR250 six-speed balance shaft big-end engine, which is loved by new and noble car fans because of its low vibration, low noise, strong power and long life.


The whole machine adopts a front-mounted balance structure, and the balance shaft is set to balance the first-order inertial force generated by the engine, reducing the vibration of the engine due to the reciprocating motion of the crankshaft, and improving the stability and comfort of the vehicle; 7-piece toothed chain transmission ensures The gas distribution system runs smoothly, and the noise of the whole machine is low; the engine camshaft profile is optimized, and the engine power and torque are increased, so that the performance of this engine has obvious advantages over similar products. A more obvious improvement; the inner ring of the crankshaft bearing is thickened, which enhances the strength of the bearing and prolongs the service life, shortens the length of the connecting rod, reduces the reciprocating inertial force, and completely solves the knocking problem of the engine.


In terms of fuel supply, it is matched with the Nibi PE28 competitive carburetor, and the intake throat is precisely machined to reduce the intake resistance and make the power output smoother.

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Shock Absorption


SHR-5 adopts inverted up and down two-way damping adjustable front shock absorber, which is more comfortable than one-way adjustable damping. Riders can adjust soft, hard, fast and slow multi-stage according to riding environment and driving habits. adjust.


The rear shock absorber adopts an external airbag with adjustable upper and lower two-way damping, and the upper fixation adopts a universal adjustment installation method. The internal core components have been upgraded, which not only significantly improves the off-road comfort, but also delays the heat decay of the damping, making it The performance is stable and durable.


Equipped with front and rear shock absorbers with excellent comprehensive performance, the off-road and comfort of the vehicle are greatly improved.

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Brake


The front brake adopts domestic first-line competitive brakes, equipped with "CAKEN" adjustable CNC brake handle, which feels lighter and more sensitive.


The rear brake adopts domestic well-known brand Kailing disc brake, single-piston caliper and enlarged hollow brake disc, which not only improves the braking performance, but also makes the brake system dissipate heat faster. Both long-distance braking and emergency braking can give the rider the smoothest operation experience.

8-9



motocross muffler


The front section is made of stainless steel and a lightweight anti-scald shield for faster heat dissipation and stronger protection.


The rear aluminum alloy fashion design, the rear cylinder design is integrated with two points fixed, the strength of the muffler is more optimized, so that the stability of the muffler is greatly improved, and the sound wave is thick and textured.

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Electrical system


Advantages of electrical systems:
  • Battery—Using colloidal battery, excellent high-rate discharge performance, small battery self-discharge electrode, large heat capacity, strong heat dissipation ability, wide operating temperature range; extremely high sealing reaction efficiency, no acid mist precipitation, safety and environmental protection, no pollution.

  • Rectifier—Switching rectifier saves energy, reduces consumption, controls temperature, and provides a very stable charging voltage and current for the battery to prevent overcharging and protect the battery.

  • Ignition device —Special automatic timing DC digital igniter, with high ignition energy and good stability.

  • Main cable — using racing-grade waterproof connectors.

  • Left and right flameout switches—use dustproof and waterproof ignition switch and flameout switch.

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19

Aluminum steering column

Aluminum alloy high-strength forged steering column, precision machining safety factor is higher.


Aluminum flat fork

Lightweight aluminum alloy blade flat fork is adopted, which is light and labor-saving, flexible in control and higher in safety.


Lightweight, high-strength CNC front and rear hubs are used, together with CXCL bearings and original dust seals, which not only have a better appearance, but also ensure the service life of the hubs and the driving flexibility of the whole vehicle.

22-23



The wheel set adopts high-strength "7 series" sub-black aluminum alloy rings, equipped with the front 21 rear 18 (80/100-21 100/90-18) Xinguizun original factory deep gear tires, so that the whole vehicle can be used on soft land and wet ground Has better grip.

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Equipped with "CAKEN" 270° anti-fall clutch handle and 360° anti-fall brake handle, it is responsive and has a higher safety factor.


With CNC large torque oil, the throttle response is faster and more flexible.

In order to protect your driving safety and avoid scratching your hands due to accidental crashes, the "CAKEN" handlebar cover is also specially configured to let you have no worries during riding.

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The details of the whole car have been appraised, and it is now on sale worldwide. You can buy your own "dark horse" as long as you contact us. I believe that it will bring you unlimited driving pleasure during the long off-road journey!

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