The SYM DD50 (also known as the SYM Jolie or City Trek or in some markets as Super Pure) is a

single-cylinder A single-cylinder engine, sometimes called a thumper, is a piston engine with one cylinder. This engine is often used for motorcycles, motor scooters, go-karts, all-terrain vehicles, radio-controlled vehicles, portable tools and garden machinery ( ...

, , oil injected

two-stroke A two-stroke (or two-stroke cycle) engine is a type of internal combustion engine that completes a Thermodynamic power cycle, power cycle with two strokes (up and down movements) of the piston during one power cycle, this power cycle being comple ...

, automatic scooter manufactured by

Taiwanese Taiwanese may refer to: * Taiwanese language, another name for Taiwanese Hokkien * Something from or related to Taiwan ( Formosa) * Taiwanese aborigines, the indigenous people of Taiwan * Han Taiwanese, the Han people of Taiwan * Taiwanese people, ...

company

SYM Motors Sanyang Motor Co., Ltd. () (stylized as SYM) is a Taiwanese motorcycle manufacturer headquartered in Hukou, Taiwan. Founded in Taipei, Taiwan in 1954 by Huang Chi-Chun and Chang Kuo An, SYM currently has three major production facilities in Taiwa ...

Overview

The DD50 has

continuously variable transmission A continuously variable transmission (CVT) is an automatic transmission that can change seamlessly through a continuous range of gear ratios. This contrasts with other transmissions that provide a limited number of gear ratios in fixed steps. T ...

, auto-choke, both a self-starter and

kick starter Kickstarter is an American public benefit corporation based in Brooklyn, New York, that maintains a global crowdfunding platform focused on creativity. The company's stated mission is to "help bring creative projects to life". As of July 2021, K ...

, and auto-lubrication to simplify operation. Along with a speedometer, the front console has a fuel level gauge, and low oil (two-stroke oil) indicator. The fuel tank holds up to of fuel. The DD50 weighs dry. The front brake is a hydraulic disc, while the rear is a

drum The drum is a member of the percussion group of musical instruments. In the Hornbostel-Sachs classification system, it is a membranophone. Drums consist of at least one membrane, called a drumhead or drum skin, that is stretched over a she ...

. The under-seat luggage compartment is suitable for helmet storage. SYM Jolie Console

References

;Footnotes ;Sources
Sym Scoota Jolie ModelInfo on web.archive.org
Motor scooters Motorcycles of Taiwan Mopeds Two-stroke motorcycles {{motorcycle-stub