SPower XS7TT TAKUMI Factory Edition Offroad Engine
Spower, the engine brand of chassis manufacturer Sworkz, has introduced a completely new performance platform in the XS7TT Takumi. The Factory Edition 1:8 Offroad engine follows the success of the hand-modified SOUL II engine series with the name “匠” (Takumi), meaning master craftsman, represents the dedication, precision, and engineering excellence behind this exceptional racing engine. Developed in close cooperation with O.S. Japan, the XS7TT Takumi features a square-stroke piston and liner design with a conventional 3-port configuration. This setup delivers an extremely smooth and linear power curve, giving drivers outstanding throttle control and confidence on any off-road track. At the heart of the engine is a DLC-coated crankshaft equipped with dual tungsten counterweights. This advanced design provides exceptional idle stability and ultra-responsive throttle feel, translating every steering and throttle input into precise and controlled acceleration. The XS7TT Takumi is equipped with the proven SPower carburetor, allowing highly precise tuning and adjustment. The responsive carburetor design enables racers to fine-tune the engine for varying track conditions, temperatures, and fuel types while maintaining consistent fuel delivery and outstanding drivability throughout every run. Combined with its highly efficient combustion chamber design and optimised internal components, the engine delivers outstanding fuel mileage, allowing longer run times, fewer pit stops, and maximum consistency during demanding main events without sacrificing performance. To further enhance performance, the engine comes standard with the exclusive SPower Boost rear cover plate, helping to stabilise airflow and improve engine consistency across the entire RPM range, from low-end torque to maximum top-end power. A specially designed inner seal featuring an O-ring significantly improves gas sealing efficiency, contributing to greater reliability and more consistent performance over extended racing conditions.
Key Features
• New square-stroke 3-port piston and liner setup
• DLC-coated crankshaft with dual tungsten counterweights
• SPower high-precision carburetor for accurate tuning
• Outstanding fuel mileage and race efficiency
• SPower Boost rear cover for enhanced engine stability
• Improved gas sealing with O-ring inner seal design
• Advanced printed cooling head with factory appearance
• Compatible with all SPower exhaust systems and manifolds
• Linear and controllable power delivery
• Developed in cooperation with OS Japan
Source: Sworkz [sworkz.com]
