Precise adaptation to multiple vehicle models, universal fuel solution Scope of application:Motorbike: suitable for retro street bike, off-road motorbike, spare fuel tank for old models; ATV/UTV: temporary energy supplement for all-terrain vehicles and beach vehicles, especially suitable for children's ATVs or modified models with short range; General scenarios: can be used as a car emergency spare fuel tank (need to match the pump), generators / lawn mowers and other equipment fuel storage containers. Installation: no fixed bracket design, directly placed in the frame storage space, boot or fixed by straps (need to provide their own straps), flexible to adapt to the modified car without the original fuel tank space or temporary energy needs. High-strength material, explosion-proof, anti-drop and weather-resistant. Material process: The tank is made of HDPE (High Density Polyethylene), which has passed UN31HA certification, is resistant to petrol/diesel corrosion, has better anti-aging performance than ordinary plastic fuel tanks, and has a service life of more than 5 years; The seams are ultrasonic welded, with a pressure-bearing capacity of 0.03MPa, and no leakage when dropped from a height of 1.5 metres under full fuel condition, which makes it more reliable to cope with off-road bumps, outdoor handling and other scenarios. Safe design: Built-in anti-wave plate reduces the impact of fuel shaking and reduces the potential safety hazards during transport; The threaded fuel cap is equipped with a rubber sealing ring, which can be IP65-rated dustproof and waterproof after tightening, preventing fuel evaporation (measured 24-hour evaporation