JB Power - Special Racing Parts - BITO R&D

Development & Concept

The Pro-Link, which had a stronger touring focus than the original CB1 SuperSport, appeared in 1979 and featured significantly improved frame rigidity, engine performance, and a mono-shock suspension.

However, due to additions such as the top cowl, it became heavier and larger than the original.

BITO R&D retained the best qualities of the original while achieving surprisingly nimble handling through weight reduction and increased rigidity using JB-POWER parts and an optimized riding position.

Furthermore, the JB-SPECIAL tuned engine boasts strong torque and stable low-speed performance, making it easy and smooth to handle. However, when the throttle is opened, it accelerates powerfully to high RPMs, accompanied by the distinctive “Six” sound.

The CBX, JB-POWER parts, and technology have come together in a beautiful, ideal harmony, giving birth to the new JB-POWER-SIX.

Features

JB-POWER MAGTAN JB4
3.00-18 Gold
JB-POWER
MAGTAN JB4
4.50-18 Gold Sprocket 530-41
JB-POWER
Hand-Bend Titanium Exhaust System
(6 into 1, Titanium Silencer)
JB-POWER
Rear Brake Kit
(Cast Iron Disc φ250, JB 4POT Caliper, Only for JB Swing Arm/MAGTAN)
JB-POWER
Aluminum Swing Arm
(Square Chain Adjuster Type, Quick Change, Shock Mount Bolts and Chain Guard Included, Plain Hairline Finish)
JB-POWER
Milled Aluminum Racing Stand Hook (Silver)
JB-POWER
Milled Aluminum Fork Bridge
(φ41, Variable Offset 35-40mm, Black)
JB-POWER
Milled Aluminum Head Light Bracket (φ41mm, Black)
Milled Stainless Blinker Bracket
JB-POWER
Handle Bar (Black)
Milled Aluminum Handle Bar End (Silver)
JB-POWER
Milled Aluminum Horn Bracket
(Single Horn, Black)
JB-POWER
Milled Aluminum Fender Bracket (Silver)
JB-POWER KEIHIN
FCR Carburetor Φ33
JB-POWER
Milled Aluminum Air Funnel
(Stainless Steel Net, 50mm, Plain)
JB-POWER
Milled Aluminum Riding Step Kit
(Brake Master, Brake Switch included, Silver)
Milled Aluminum Tandem Step Kit (Pillion Foot Peg Bracket & Foot Peg)
Chromoly Engine Mounting Bolt (Upper)
Chromoly Engine Mounting Bolt (Lower)
Hollow Chromoly Pivot Shaft
JB-POWER
Radial Mount Caliper 6POT
(Brake Pads Included)
6POT Cast Iron Front Brake Disc (Φ320mm, 6POT)
Milled Aluminum Radial Brake Caliper Bracket (for JB Radial Mount Caliper)
Speedometer Cable (STD+30mm)
GOODRIDGE
Stainless Mesh Hose
EARL’S
Stainless Fittings
JB-POWER
Hollow Chromoly Front Axle Shaft (φ15)
JB-POWER
Hollow Chromoly Rear Axle Shaft Hollow Chromoly Rear Axle Shaft (For JB Swing Arm)
Hollow Chromoly Rear Axle Shaft Top (POM)
Milled Aluminum Rear Quick System
JB-POWER
Seat Cover Exchange and Foam Modification
JB-POWER
Aluminum Oil Catch Tank (Box Type)
JB-POWER
Milled Aluminum Number Plate Holder
(Silver, Japanese Plate Only)
JB-POWER
Milled Aluminum Mirror Holder
(for AP Pacing Brake Master Cylinder, Silver)
Milled Aluminum Throttle Holder & Wire Set (Black)
AP-RACING
Brake Master Cylinder CP3125-2 (Switch Included)
Handle Mirror (L+R)
JB-POWER
Special Tuned Engine (Displacement 1,130cc, Compression Ratio 11.5:1), Powder Coating, WPC Surface Treatment (Pistons, Peripheral Parts, Complete Transmission)
JB-POWER CP
Forged Aluminum Piston Kit φ67
JB-POWER CARRILLO
Forged Chromoly Connecting Rod
JB-POWER KYB
KYB Special Front Forkφ41
(Total Length813.5mm, Silver Bottom)
NITRON
Nitron Rear Shock Absorber
(Hydraulic Preload Adjuster Included, R3 Series)
JB-POWER
Oil Cooler Kit 13 Row
(Fitting, Hose, Adapter, Bracket included, Black)
DUNLOP
α-14 110/80ZR18
DUNLOP
α-14 150/70ZR18
D.I.D
Gold Chain 530
JB-POWER
Frame Powder Coating (Red)
JB-POWER
Milled Aluminum Engine Mount Set (Silver)
JB-POWER
Milled Aluminum Crank Side Cover (Slider included)
A-TECH
Carbon Front Fender
Round Type Headlight Assembly
JB-POWER
Hand-Bend Titanium Exhaust System
6 into 1, Titanium Silencer
JB-POWER
MAGTAN JB4 F3.00-18
Cast Iron Brake Disc φ320
6POT Radial Mount Brake Caliper
Caliper Bracket
Speedometer Cable (STD+30mm)
Fender Bracket (Silver)
Hollow Chromoly Front Axle Shaft
GOODRIDGE
Stainless Mesh Hose
EARL’S
Stainless Fittings
A-TECH
Carbon Front Fender
DUNLOP
SPORTMAX α14 (110/80ZR18)
JB-POWER
MAGTAN JB4 R4.50-18 Gold, 530-41
Rear Brake Kit (φ250, 4POT…)
Aluminum Swing Arm
Racing Stand Hook (Silver)
Hollow Chromoly Rear Axle Shaft
Rear Quick System
DUNLOP
SPORTMAX α14 (160/60ZR18)
D.I.D
Gold Chain 530
JB-POWER
Special Tuned Engine Displacement 1,130cc
Compression Ratio 11.5:1
WPC Surface Treatment
Aluminum Air Funnel 50mm
Engine Mount Set (Silver)
Engine Mounting Bolt (Upper)
Engine Mounting Bolt (Lower)
Oil Cooler Kit 13 Row (Black)
Crank Side Cover (Slider included)
JB-POWER CP-CARRILLO
Forged Aluminum Piston Kit φ67mm
Forged Chromoly Connecting Rod
JB-POWER KEIHIN
FCR Carburetorφ33 In-Line 6
JB-POWER
Oil Catch Tank (Box Type)
Riding Step Kit Tandem Step Kit
Chromoly Pivot Shaft Frame
Powder Coating (Red)
AP-RACING
Brake Master Cylinder CP3125-2
JB-POWER
Mirror Holder (Silver) Throttle Holder & Wire Set (Black)
Fork Bridge (Variable Offset 35-40mm, Black)
Horn Bracket (Single Horn, Black)
Head Light Bracket (φ41mm, Black)
Blinker Bracket
Handle Bar (Black)
Handle Bar End (Silver)
Round Type Headlight Assembly
Handle Mirror (L+R)
JB-POWER KYB
Front Forkφ41 (Silver Bottom)
JB-POWER
Seat Cover Exchange, Foam Modification
JB-POWER NITRON
Rear Shock Absorber
JB-POWER
Number Plate Holder (Silver)

SPECS

Engine Power

55%

Total Dynamic Weight Reduction Effect

90%

Cornering

96%

Brakes Performance

85%

Comfort

93%

Total

85%