Zero S ZF9.8: history, specs, pictures
|Zero S ZF9.8|
Z-Force 75-7 passively air-cooled, high efficiency, radial flux, permanent magnet, brushless motor
|Horsepower||54.04 HP (40.3 KW) @ 4300RPM|
|Transmission||Gear box: Direct drive
Final Drive: 130T / 28T, Poly Chain GT Carbon belt
|Suspension||Front: Showa 41 mm inverted cartridge forks
Rear: Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload
|Brakes||Front: Double discs 320mm
Rear: Single disc 240mm
|Wheelbase||55.51 inches (1410 mm)|
|Seat Height||31.81 inches (808 mm)|
|Weight||181.0 kg (wet)|
The Zero S ZF9.8 was a Z-Force 75-7 passively air-cooled, high efficiency, radial flux, permanent magnet, brushless motor Supermotard motorcycle produced by Zero in 2016. Claimed horsepower was 54.04 HP (40.3 KW) @ 4300 RPM.
Drive[edit | edit source]
The bike has a Direct drive transmission. Power was moderated via the Clutchless.
Chassis[edit | edit source]
It came with a 110/70-17 front tire and a 140/70-17 rear tire. Stopping was achieved via Double discs 320mm in the front and a Single disc 240mm in the rear. The front suspension was a Showa 41 mm inverted cartridge forks while the rear was equipped with a Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload. The wheelbase was 55.51 inches (1410 mm) long.
2016 Zero S ZF9.8[edit | edit source]
At the heart of each Zero S model is a new and innovative Z-Force motor. Fundamentally redesigned, the interior permanent magnet (IPM) configuration produces power more efficiently, cools more rapidly and has greater thermal capabilities, significantly improving performance during hard riding and allowing higher sustained speeds.