Mech Engineer Fungsi Primer: Sepeda Listri' by Cheng Guohua

Mech Engineer Fungsi Primer: Sepeda Listri' by Cheng Guohua is a highly esteemed winner of the very prestigious 2025 A' Design Award Tambaga in Desain Sepeda Motor Competition Category.

TambagaSepeda Motor· 2025

Mech Engineer Fungsi Primer: Sepeda Listri'

by Cheng Guohua

Client: Tianjin Jiaodu Industrial Product Design Co., Ltd

A' Design Award Tambaga Winner in Sepeda Motor Category

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Verified Award Winner
Verify Award Status for #166258

Visit Site View at A' Design Award Press Release Award Badge

Colors

The Design

About Mech Engineer Fungsi Primer: Sepeda Listri'

Book Text: Mech Engineer iyanaritu sepeda listri' iya diranca'e untu' pakkalebbang ri kota sibawa mannompo' ri laleng iya de'na ritaroi rala' (off-road). Bentu'na naala' ri estetika cyberpunk, sibawa garisi babua ana' matoppo' sibawa rangka gaya assaddangeng. Sadel iya masero'e duppai matu'-matu' mattama alangeng iya mabbeda-beda, polé ri sicau' mattambung genne' lettu' ri sicau' matettong makessing sibawa lenne'. Batere graphene mabbéré jangka laleng iya mabéla, sibawa tello puloé menit pangngicasi wedding cukupi' oro kalebbang esso mannessa. Suspensi iya malampé travel-na, ban iya wedding ripa'jama ri sininna wettu (all-season), sibawa rem cakera ri yolo sibawa ri munri mabbantu assidapengeng. Dasbor iya risubbu'e mappaita tingka' batere sibawa jangka kalebbang secara real-time.

The Recognition

About the A' Design Award Tambaga

Mech Engineer Fungsi Primer: Sepeda Listri' iyanaritu pakoro A' Design Award Tambaga, pakalebbi iya malompo tongeng iya ripabbere ri desain luar biasa iya riissengngi nasaba kreativitas, kecerdikan sibawa ketajaman. Pakoro Tambaga iyanaritu artefak iya terampil sibawa mappabbura kreatif iya mappabbentuk pengalaman iya maega, imajinasi sibawa kecerdikan tau mabbuat. Mech Engineer Fungsi Primer: Sepeda Listri' ripakkirangngi mancaji objek iya ripakalebbi, ripuji sibawa rirennu, profesional sibawa inovatif. Desain pakoro A' Design Award Tambaga iyae mappasilaong praktik tepat ri seni, sains, desain sibawa teknologi sibawa makessing nasaba perhatiannna ri detail. Mech Engineer Fungsi Primer: Sepeda Listri' mappabbura kebutuhan makessing, mappakkela keinginan, mappabbentuk perasaan sibawa mappabbura rasa penasaran.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: The innovative sloping saddle design supports a range of riding postures, offering comfort whether in a prone or relaxed upright position. Powered by high-performance graphene batteries, the bike offers impressive range and fast charging, with just 30 minutes of charging providing a full day of commuting convenience.
Dimensions & Packaging: 0.7*1.8*1.2m
Tags: Electric Bicycle, Motorcycle, Vhicle, Daily Use
Production Technology: With powerful performance, intelligent technology, and superior comfort, the bike is equipped with a high-efficiency power system and long-travel suspension, suitable for both urban commutes and off-road adventures. Its all-season thermal vacuum tires ensure traction and stability, even on slippery roads. The front and rear dual-disc braking system provides exceptional performance, bringing the bike to a stop from 50km/h in 3.3 seconds, exceeding safety standards.
Design Challenge: Key considerations include battery and range, thermal management, structural strength, handling, waterproofing, and smart features to ensure practical and safe operation in various conditions.
Research: Ergonomic analysis optimizes comfort and posture, while aerodynamic testing improves range. Materials research ensures safety with lightweight, high-strength materials, and battery optimization maximizes efficiency. Smart connectivity enhances user experience through onboard systems integrated with mobile apps. Testing for environmental adaptability ensures stable performance in diverse conditions. These elements ensure optimal performance, comfort, safety, and intelligence.
Inspiration: This design draws inspiration from the cyberpunk aesthetic, blending futuristic and sci-fi elements. Its sleek and sturdy body lines, combined with a straddle-style frame, create a bold visual presence. Features such as the hidden cyber-style dashboard, floating air cushion seat, and dynamic X-shaped matrix headlights enhance its technological appeal. An adjustable color ambient light adds a personalized touch.
Project Duration: The project started in April 2023 in Tianjin and finished in December 2024 in Tianjin.
Operation Flow: Supporting various riding modes, from energy-saving to sport, the bike adapts to different needs. The intelligent dashboard offers real-time monitoring, providing insights into battery levels and mileage for efficient planning. Combining robust performance and thoughtful design, it is ideal for urban travel and outdoor exploration.
Team Members: Cheng Guohua
Li Shubin
Huo Wei