Suzuki GSX-R400R SP (1989-90)

The Suzuki GSX-R400R SP is a sports motorcycle that was produced between 1989 and 1990. It features a four-stroke, transverse four-cylinder engine with DOHC and 4 valves per cylinder, with a capacity of 398cc. The bike also has slingshot carburetors, a wet sump lubrication system, and a liquid cooling system. Its maximum power output is 44 kW at 11000 rpm, with a maximum torque of 39.2 Nm at 9000 rpm. The transmission is a six-speed constant mesh with a chain final drive. The frame is made of aluminum angular pipe double cradle, and the bike has telescopic forks for front suspension and a full-floater swing arm for the rear suspension. The front brakes consist of two discs with four-piston calipers, while the rear has a single disc with a 2-piston caliper. The bike has 110/70-R17 53H front tire and 140/60-R18 64H rear tire with a wheelbase of 1375mm. The dry weight of the bike is 160 kg with a fuel capacity of 15 liters. Overall, the GSX-R400R SP is a lightweight and nimble sportbike with good braking, handling, and acceleration.


Technische Daten:

Make Model: Suzuki GSX-R 400R SP

Jahr: 1989 - 90


Motor: Viertakt, querliegender Vierzylinder, DOHC 4 Ventile pro Zylinder. TSCC
Hubraum: 398 ccm / 24,3 cu-in
Bore x Stroke: 56 x 40.4 mm
Schmierung: Nasssumpf
Kühlsystem: Flüssigkeitsgekühlt
Verdichtungsverhältnis: 11,8:1
Induction: Slingshot carburetors
Zündung: CDI
Scheinwerfer: 12V 35/35w x 2
Anfahren: Elektrisch
Max. Leistung: 44 kW / 59 PS bei 11000 U/min
Max. Drehmoment: 39,2 Nm / 4,0 kgf-m / 28,9 lb-ft @ 9000 U/min
Kupplung: Nass-Lamellenkupplung
Getriebe: 6-Gang, konstanter Eingriff
Endantrieb: Kette

Primäres Untersetzungsverhältnis: 2.212
Endantriebsübersetzung: 3.066
Übersetzung: 1. 3,166 / 2. 2,125 / 3. 1,631 / 4. 1,333 / 5. .173 / 6. 1,083
Rahmen: Aluminium-Winkelrohr-Doppelwiege
Vordere Federung: Teleskopgabel
Hintere Aufhängung: Full Floater-Schwinge, nicht einstellbar
Bremsen vorne: 2 x Scheiben, 4-Kolben-Bremssättel
Bremsen hinten: Einzelscheibe, 2-Kolben-Bremssattel
Front Tyre: 110/70-R17 53H
Hintere Bereifung: 140/60-R18 64H
Rake: 27 degrees 25′
Nachlauf: 96 mm / 3.7 in
Dimensions: Length 1995 mm / 78.5 in Width 695 mm / 27.4 in Height 1110 mm / 43.7 in
Radstand: 1375 mm / 54.1 in
Bodenfreiheit: 125 mm / 4.9 in
Sitzhöhe: 735 mm / 28.9 in
Trockengewicht: 160 kg / 352 lbs
Kraftstoffkapazität: 15 Liter / 3.96 US gal / 3.3 Imp gal

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