Description
Product Overview
The RUTU 3.5L ABS plastic gas tank is engineered specifically for off‑road motorcycles that demand reliable fuel storage without the weight and corrosion issues of metal tanks. Constructed from high‑impact ABS polymer, the tank resists cracking, UV degradation, and chemical attack from gasoline and ethanol blends up to 10% ethanol. The tank holds 3.5 liters (0.92 US gallons) of fuel, providing ample range for short‑track racing, trail riding, and daily commuting. A CNC‑machined anodized aluminum cap features a secure, leak‑proof seal and an innovative venting system that prevents fuel spillage while maintaining optimal pressure. Mounting dimensions are precisely matched to the original equipment specifications: center‑axis mounting holes spaced 8.46 inches (215 mm) and outer mounting tabs spaced 8.86 inches (225 mm). The overall height of the tank is 7.09 inches (180 mm), and the unit weighs only 1.85 pounds, making it a lightweight replacement that does not compromise structural integrity. Compatibility is vehicle‑specific, fitting a broad range of 50‑160cc models including CRF50, XR50, SSR, YCF, IMR, Atomik, Thumpstar, BSE, Kayo, Stomp, Piranha, DHZ, GPX, Pitster Pro, SDG, Braaap, Taotao, Coolster, Roketa, Lifan, YX, and many others. The tank arrives as a complete kit with all necessary hardware, allowing a straightforward installation that can be completed in under an hour by a competent DIY mechanic.
![[Product front view showing all components]](https://www.zealousfinds.store/wp-content/uploads/2026/06/4b79fcabaf1740c4aedc43eefdfe0b5f.jpg)
Usage
This fuel tank is ideal for riders who participate in motocross, enduro, trail, and off‑road adventure riding. Its robust ABS construction makes it suitable for harsh environments, including dusty trails, wet conditions, and high‑temperature desert riding. The tank’s leak‑proof design ensures that fuel remains securely contained even when the bike is subjected to aggressive jumps and impacts. Because the tank is compatible with gasoline‑ethanol blends up to 10% ethanol, it works well with common fuel formulations found at most service stations. Riders who frequently travel long distances on a single tank will appreciate the 3.5‑liter capacity, which balances weight savings with sufficient range for most off‑road events. Installation is straightforward: remove the stock tank, align the mounting holes, secure the tank with the supplied bolts, and attach the CNC‑finished cap. The tank’s design also facilitates easy refueling, as the cap opens smoothly and the venting system prevents vacuum lock. Whether you are a competitive racer looking for a performance edge or a recreational rider seeking a dependable fuel solution, this tank delivers consistent performance across a variety of riding scenarios.
Why Choose Us
Choosing the RUTU gas tank means selecting a product backed by rigorous quality control and a commitment to rider safety. Each tank undergoes a multi‑stage testing process that includes impact resistance, pressure testing, and chemical compatibility verification. The ABS material is sourced from certified suppliers and molded under controlled conditions to guarantee uniform wall thickness and structural consistency. Our CNC‑machined aluminum cap is anodized for corrosion resistance and includes a patented sealing mechanism that eliminates fuel leaks, a common issue with cheaper metal tanks. In addition to the superior build quality, RUTU provides comprehensive after‑sales support, including a one‑year limited warranty, technical assistance for installation, and a responsive customer service team ready to address any concerns. We also offer a network of authorized service centers where you can obtain genuine replacement parts if needed. By investing in a RUTU tank, you benefit from a product that combines durability, precision engineering, and a customer‑centric service philosophy that sets us apart from generic alternatives.
Key Features
- Lightweight ABS construction reduces overall bike weight while providing superior impact resistance.
- Leak‑proof CNC‑machined aluminum cap prevents fuel spillage and maintains optimal pressure.
- 3.5 L capacity offers a balanced fuel range for off‑road racing and trail riding.
- Vehicle‑specific fit replaces stock tanks on a wide variety of 50‑160 cc motorcycles.
- One‑year warranty and dedicated customer support ensure peace of mind after purchase.
FAQ
Is the tank compatible with ethanol‑mixed gasoline?
Yes, the RUTU gas tank is designed to work with gasoline that contains up to 10% ethanol. This matches the standard fuel blends available at most service stations, ensuring reliable performance without corrosion.
Can I install the tank myself, or do I need a professional?
The tank comes as a complete kit with all necessary mounting hardware and detailed instructions. Most riders with basic mechanical skills can install it in under an hour. If you are unsure, a qualified motorcycle mechanic can complete the installation quickly.
What is the warranty coverage for this product?
RUTU provides a one‑year limited warranty covering defects in materials and workmanship. The warranty does not cover damage caused by improper installation, misuse, or modifications that deviate from the original design.
How does the tank compare to metal fuel tanks in terms of durability?
While metal tanks can be strong, they are prone to rust and corrosion over time, especially in humid or salty environments. The ABS plastic used in the RUTU tank is non‑corrosive, UV‑stable, and highly resistant to impact, offering comparable or superior durability without the weight penalty.
What sizes of motorcycles are supported by this tank?
The tank is engineered for a broad range of 50‑160 cc motorcycles, including models such as CRF50, XR50, SSR, YCF, IMR, Atomik, Thumpstar, BSE, Kayo, Stomp, Piranha, DHZ, GPX, Pitster Pro, SDG, Braaap, Taotao, Coolster, Roketa, Lifan, and YX. Always verify the mounting dimensions and model compatibility before purchase.




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