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  • With sperate handlebars, upright forks, a backstep kit, and distinct lines, the GSX1100S for sure has character, a motorcycle to be remembered!
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  • That's why it’s called KATANA! That is KATANA! However, under all the harshness there is subtlety, that when carefully polished turns the GSX1100S into a motorcycle of functional beauty, revealing the KATANA’s innate brilliance.
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Development & Concept

The legend of the GSX1100S (Katana), released in 1981, began with a meeting of Hans A. Muth, the representative of Target Design and Masao Tani, Suzuki Europe’s Chief of Marketing, who was looking for someone to redesign the Suzuki 550 and 650 series. After seeing the first design ideas Suzuki placed the order to create a futuristic and innovative motorcycle that would revolutionize the production motorcycle market. Until then Suzuki had a reputation for making motorcycles with solid engines and good handling yet the design left something to be desired that changed entirely with the release of the “epoch-making” GSX1100S (Katana).To bring the Katana into the 21 century, we installed JB reinforced aluminum swingarm, JB-KYB φ38mm front fork, milled aluminum fork bridge, JB ultra-light MAGTAN wheels, JB-KEIHIN FCR φ37mm carburetor, JB hand bend titanium exhaust, and JB-COSWORTH forged aluminum pistons. Suspension, engine, bodywork, almost everything has been tweaked to optimize the running, turning and stopping performance while preserving the beautiful and distinctive styling. Even for these modern times, the JB-POWER GSX1100S Complete Machine is exciting, fun to ride and will mesmerize you with its future-classic lines – “The Ideal KATANA”.

Features

DUNLOP

SPORTMAX α-14 150/70ZR18
JB-POWER

MAGTAN JB3 4.00-18, Semi-Gloss Black Sprocket 530-43

JB-POWER Rear Floating Kit (Cast Iron Disc Φ250mm, CP2696 Caliper…)
JB-POWER

Hollow Chromoly Rear Axle Shaft Chromoly Rear Axle Nut

JB-POWER

Milled Aluminum Racing Stand Hook

JB-POWER

Aluminum Swing Arm (Eccentric Chain Adjuster Type, Chain Guard included)

JB-POWER

Aluminum Swing Arm (Eccentric Chain Adjuster Type, Chain Guard included)

D.I.D

Gold Chain 530

JB-POWER

Hand-Bend Titanium Exhaust System (4 into 1, Megaphone Silencer)

DUNLOP

SPORTMAX α-14 110/80ZR18

DUNLOP

SPORTMAX α-14 110/80ZR18

JB-POWER

MAGTAN JB3 3.00-18, Semi-Gloss Black

JB-POWER
Hollow Chromoly Front Axle Shaft (Φ15mm)
JB-POWER

Cast Iron Front Brake Disc (Φ320mm, 6POT) Radial Mount Brake Caliper 6POT (Brake Pads Included) Milled Aluminum Radial Caliper Bracket

GOODRIDGE Stainless Mesh Hose EARL’S Stainless Fittings

JB-POWER KYB

Special Front Fork Φ38mm (Total Length 815mm, Silver Bottom)

JB-POWER

Oil Cooler Kit 13 Row, Silver (Fitting, Hose, Adapter, Bracket)

JB-POWER

Milled Aluminum Fork Bridge (Φ38,Offset 35mm, Silver Anodized)

JB-POWER

Throttle Holder & Wire Mirror Holder (Silver)

AP-RACING Brake Master Cylinder CP3125-2 (Switch included)

JB-POWER
Special Tuned
Engine Displacement 1,258cc
Compression Ratio 11.0:1
Cylinder Liner Liner exchange, Boring Big Valve & Heavy Duty Valve Spring Set Special Head Porting Crank Shaft Center Alignment
JB-POWER COSWORTH Forged Aluminum Piston Kit Φ78
YOSHIMURA Camshaft ST-1
JB-POWER KEIHIN FCR Carburetor Φ37

JB-POWER Milled Aluminum Air Funnel (35mm, Stainless Steel Net)

JB-POWER

Aluminum Oil Catch Tank (Square Box Type

JB-POWER

Milled Aluminum Riding Step Kit [Rear Set] (2 Positions, 10mm/20mm Rear)

JB-POWER

Milled Aluminum Tandem Step Kit [Pillion Footrest & Bracket] (For JB-POWER Riding Step)

JB-POWER KYB

Rear Suspension (With Tank, Total Length 355mm)

JB-POWER

Seat Cover Exchange (Tuck Roll)

JB-POWER

Milled Aluminum Number Plate Holder (Silver Anodized, Japanese Number plates only)

Specs

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