Two Wheel Off Road Motorcycle

XGZ SHR-5S two wheel off road motorcycle body is CB250D-G single-cylinder, natural air cooling, four-stroke, overhead cam, displacement is 223, cylinder bore is 65.5x62.2, maximum power 12/ 7000kw/r/ min, maximum torque It is 17.5/5500N.m/r/min, the lubrication method is pressure splash, and the clutch type is manual wet multi-disc.

The two wheel off road motorcycle engine is still a Zongshen NC250 water-cooled single-cylinder four-valve machine. It is small in size, light in weight, strong in explosive power, and reliable in its overall appearance. The most important thing is that the price of accessories is quite cheap.

Equipped with Zongshen Power - CBS300 six-speed balance shaft water-cooled engine, the balance shaft is set to balance the first-order inertial force generated by the engine, reduce the vibration of the engine due to the reciprocating motion of the crankshaft, and improve the stability and comfort of the vehicle; piston, piston The light weight of the ring reduces the entire reciprocating force of the engine and effectively reduces the vibration of the engine; compared with the fifth-speed engine, the six-speed engine optimizes and improves the size of the intake and exhaust ports, and uses a special-shaped combustion chamber structure to make the piston During the compression process, the mixed gas forms a vortex shape, which makes the oil-air mixture fully burnt, improves the power of the engine, and reduces fuel consumption year-on-year. At the same time, the engine achieves the purpose of low speed and high torque; the water pump of the machine has been improved to increase the pumping water volume of the water pump, so that the engine can ensure good cooling under high power, thus ensuring the reliability of the engine.

The stable and comfortable engine, high torque at low speed, high power and high power, and stability and reliability provide a strong guarantee for forest road crossing and obstacle climbing.

The oil supply system is matched with the Nibi PWK34 caliber carburetor, and the enlarged intake pipe is precisely processed to reduce the intake resistance and make the power output smoother.

The re-matched large-diameter back pressure bag exhaust has a thick and textured sound. Under the premise of noise reduction and environmental protection, it ensures a hearty power output and back pressure effect.

The design of double water tanks increases the heat dissipation surface, and is equipped with automatic temperature-controlled powerful cooling fans, which not only improves the cooling effect, but also improves the heat dissipation effect, effectively reducing the power heat decay and ensuring continuous power output.

The upside-down two-way damping adjustable front shock absorber is adopted, which is more comfortable than the one-way adjustable damping. Riders can adjust the soft, hard, fast and slow multi-stage adjustments according to the riding environment and driving habits.

The rear shock absorber adopts an external airbag with adjustable upper and lower two-way damping. The internal core components have been upgraded and modified, which not only significantly improves the off-road comfort, but also delays the heat decay of the damping, making its performance stable and long-lasting.

The front brake adopts the domestic first-line competitive brake, equipped with an 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.

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

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

The use of lightweight, high-strength CNC front and rear hubs, together with CXCL bearings and original dust seals, not only is superior in appearance, but also ensures the service life of the hubs and the driving flexibility of the vehicle.

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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