Repair Instruction GXR Series | Giant instruction

REPAIR INSTRUCTION - GXR SERIES

1.With a 14mm socket wrench, remove the three discharge valve plugs (27). Inspect the valve plug o-rings (23) for wear, and replace as necessary.

2.Remove the valve spring

(18)and valve cone (36) from the manifold (35). In- spect the parts for wear and replace as necessary.

3.With a crescent wrench, re- move the injector retainer (47). Inspect the o-ring (46) for wear and replace as nec- essary.

8.Next, remove the four mani- fold bolts (40) with a 6mm allen wrench.

9.Remove the suction flange (39) and flange o-ring (38). Inspect the o-ring for wear and replace as necessary.

10.Tap the back of the manifold (35) with a rubber mallet to dislodge, and slide off the plungers. (8). Take note of the position of the discharge port so as to place the mani- fold in the same position dur- ing reassembly.

GXR specifications

The Giant GXR is an advanced hybrid bike that blends cutting-edge technology with the ruggedness required for various terrains. Designed for both urban commuting and adventurous off-road rides, the GXR embodies versatility and performance, making it an ideal choice for cyclists who seek a reliable and adaptable bike.

One of the standout features of the Giant GXR is its lightweight aluminum frame, which provides the structural integrity needed for stability while remaining easy to handle. The geometry of the bike is engineered for comfort, allowing riders to maintain an upright position during long rides. This design minimizes strain on the back and shoulders, making it a suitable option for daily commuters and long-distance cyclists alike.

The GXR is equipped with a quality suspension system, designed to absorb shocks and bumps encountered on rough terrain. This feature enhances the rider's comfort and control, particularly on trails or uneven surfaces. The adjustable front suspension allows cyclists to customize their ride to suit varying conditions, whether that means tuning it for pavement or off-road trails.

In terms of technology, the Giant GXR comes with an integrated smart display that offers real-time data, including speed, distance traveled, and battery life for models equipped with electric assist. The bike’s pedal-assist technology enables cyclists to conquer steep hills and long distances with ease, providing an extra boost when needed. The intuitive controls and seamless integration of the electric system make it a breeze to switch between assist levels, ensuring a smooth ride tailored to individual preferences.

Another notable characteristic is the GXR's versatile tire design. It runs a set of wide tires that provide excellent grip and stability regardless of the riding surface. Whether tackling gravel paths or navigating city streets, the tires enhance both performance and safety.

Furthermore, the GXR is fitted with high-quality hydraulic disc brakes, ensuring reliable stopping power in various conditions. This braking system offers superior modulation and control, providing peace of mind for riders as they navigate diverse landscapes.

Additional features include a convenient rack for carrying cargo, integrated lights for increased visibility, and fenders to protect against mud and water spray—essentials for cyclists who brave the elements.

Overall, the Giant GXR stands out as a top choice for cyclists seeking a hybrid bike that combines innovation, comfort, and functionality, making every ride an enjoyable experience.