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Bicycle specifications

Yamaha PW-X3: Elevating the Pure Ride Concept

Yamaha takes its Pure Ride concept to the next level with the all-new PW-X3. Lighter, smaller, and with higher torque output than ever before, this next-generation drive unit delivers instant response for outstanding off-road performance.

High Output

Through a complete drive unit redesign, PW-X3 delivers 85Nm of motor torque throughout a wide cadence range. The PW-X3 design is committed to motor performance, maintaining high torque output figures despite the drastic size and weight reduction.

Natural and Agile Response to Pedaling

Right from the beginning, every PW-X series drive unit has featured the 128mm ISIS interface bottom bracket axle that gives the best Q-factor in any e-bike system. Yamaha Motorяs PW-X3 continues with this idealized layout, making it especially attractive to expert riders.

Exclusive mechanical components and control programs realize an unparalleled level of maneuverability. The reduced backlash of the ratchet mechanism and lightweight designs for major moving parts, such as the axle shaft and reduction gear, contribute to a quicker, more direct response to pedaling.

Fundamental design choices create the Yamaha distinctive feature of providing instant support with full torque immediately after pressure is applied to the pedal, not after certain crank turns.

Compact & Lightweight

The PW-X3 is approximately 20% smaller and 10% lighter than the PW-X2 model. Its ultra-compact dimensions offer e-bike manufacturers greater freedom to develop nice-looking bikes aiming for ideal frame geometry and suspension kinematics, as well as increased ground clearance.

Automatic Support Mode for E-MTB Ride

The PW-X3's exclusively tuned Automatic Support Mode delivers optimal assist in settings ranging from trail riding to racing by choosing from the bike's three riding modes - Eco, Standard, and High - as conditions demand. The system reduces assist on level roads but boosts power on steep inclines to offer fine-grained assist feel that makes it seem like it's reading the rider's mind.

Specifications

• Drive unit: Center Motor
• Weight: 2.75 kg
• Rated Output: 250 W
• Max. Torque: 85 Nm
• Max. Assist Speed: 25 km/h
• Assist Modes: 5 modes
• EXPW
• HIGH
• STD
• ECO
• +ECO
• Automatic Support Mode: Available

Yamaha PW-X3: Naujos kartos elektros variklis

Yamaha savo Pure Ride koncepcij? perkelia ? kit? lygmen?, pristatydama visi?kai nauj? PW-X3. Lengvesnis, ma?esnis ir didesn? sukimo moment? nei bet kada anks?iau i?vystantis naujos kartos elektros variklis u?tikrina greit? reakcij? ir puikias eksploatacines savybes bekel?je.

Didel? galia

PW-X3 visi?kai pertvarkytas variklis u?tikrina 85 Nm sukimo moment? pla?iame minimo da?nio diapazone. PW-X3 konstrukcija skirta variklio na?umui, tod?l, nepaisant smarkiai suma??jusio dyd?io ir svorio, i?laikomi dideli sukimo momento rodikliai.

Nat?rali ir ver?li reakcija ? pedal? mynim?

Nuo pat prad?i? kiekviename PW-X serijos variklyje buvo naudojamas 128 mm ISIS miniklio veleno standartas, kuris u?tikrina geriausi? Q-faktori? bet kurioje el. dvira?io sistemoje. Naujasis Yamaha Motor PW-X3 t?sia ?? idealizuot? i?d?stym?, tod?l jis ypa? patrauklus patyrusiems dviratininkams.

I?skirtiniai mechaniniai komponentai ir valdymo programa realizuoja neprilygstam? manevringumo lyg?. Suma?intas terk?linio mechanizmo atsilikimas ir lengvos pagrindini? judan?i? dali?, toki? kaip a?ies velenas ir reduktorius, konstrukcijos padeda grei?iau ir tiesiau reaguoti ? pedal? mynim?.

Kompakti?kas ir lengvas

Naujasis PW-X3 yra ma?daug 20 % ma?esnis ir 10 % lengvesnis u? PW-X2 model?. D?l itin kompakti?k? matmen? el. dvira?i? gamintojai gali laisviau kurti gra?iai atrodan?ius dvira?ius, siekdami idealios r?mo geometrijos ir pakabos kinematikos, taip pat didesn?s pro?vaisos.

Automatinis galios palaikymo re?imas

PW-X3 i?skirtinai sureguliuotas automatinis galios palaikymo re?imas u?tikrina optimali? pagalb? nuo paprasto va?iavimo iki lenktyni?, pasirinkus vien? i? trij? dvira?io va?iavimo re?im? - ekologi?k?, standartin? ir auk?t?, priklausomai nuo s?lyg?. Sistema suma?ina pagalb? va?iuojant lygiais keliais, bet padidina gali? va?iuojant sta?iomis ?kaln?mis, kad u?tikrint? tiksli? pagalb?, d?l kurios atrodo, kad sistema skaito dviratininko mintis.

Specifikacijos

• Variklis: ?montuotas centre
• Svoris: 2,75 kg
• Nominali galia: 250 W
• Did?. Sukimo momentas: 85 Nm
• Maksimalus pagalbinis greitis: 25 km/val.
• Re?imai:
  • EXPW
  • DIDELIS
  • STD
  • ECO
  • +ECO
• Automatinis galios palaikymo re?imas: Taip

Frame geometry

• Seat tube length: 420 mm
• Reach: 409 mm
• Stack: 644 mm
• Top tube: 600 mm
• Steering angle: 67,5 mm
• Seat tube angle: 73,5 mm
• Head tube: 110 mm
• BB drop: 45 mm
• Wheelbase: 1175 mm
• Chain stay: 475 mm
• Crank length: 114 mm
• Stem length: 40 mm
• Handlebar width: 740 mm
• Seatpost length: 350 mm
• Ground clearance: 220 mm
• Standover: 770 mm