Showing Original Characteristics of CB-F: CB750F Custom

• CB750F

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TTR MOTORS's CB750F

"This CB750FB is our demo vehicle, and is a donor for parts development," said Mr. Hayashi, a representative of TTR Motors. The "Easy Clutch" that lightens the clutch,and the Φ39 CB-F bar handle kit" released in the spring of '21 by TTR Motors, Yasuda Shoji and Craft of Okinawa. We also have "One-way clutch" modification and "Aluminum piston for Φ30 caliper for CB750F stock caliper".

The handlebar kit (top bridge) is removed in the photo and the stock one is attached, but this part was also changed many times. The "AKUOS Clip-on Handlebar (Φ30-39mm)" was also developed for this vehicle. At that time, VFR750F stock 2.50-16/3.50-18 wheels were used. Currently it is running 18" front and rear Boomerang Comstar wheels for the FC. The gold color is "anodized" finish. It is powder coated, but it gives this anodized look. It is recommended for those who want to restore the CB1100R or other CB750FBB models, as the rivets can be left silver, or the rims can be painted silver and the spokes gold, like the CB750FBB stock. The aforementioned handlebar kit is additionally available for Φ35mm, which has a different fork pitch from that of the Φ39mm mentioned at the beginning of this article. This CB750FFB, as well as each of the parts, is regarded as a sample of what the CB-F vehicle is like and how it can be modified.

Handle

The headlight is RAYBRIG, the front master cylinder is Nissin, and the wire clutch holder is stock CB-F. The blinkers are also stock.

The handlebars are stock forged separate up. A preload adjustment cap is mounted on the top of the Φ35mm front fork.

Bodyworks

The seat is made by Daytona and the exterior is all painted. The front forks, handlebars, wheels will be replaced on a case-by-case basis according to development parts.

Engine

The engine has been big bore to 823cc specifications. The clutch release lever attached to the right rear end of the reverse side is TTR Motors original Easy Clutch.

Intake & Exhaust

The carburetor is a TTR original spec, stock replacement for other models (Black Edition). The ignition is a Uotani SP2 to maintain the condition of the engine.

Chassis

With the wheel change, it is a stock Honda type to use the front sprocket for the speedometer takeoff. The rearset is mounted by Chase MC.

The front brake is stock, and TTR "Aluminum piston for Φ30 caliper for CB750F stock caliper" is incorporated into the single-piston Φ30mm brake caliper. The hard anodized aluminum and Kachilas coat finish enhances touch, control, and serviceability, respectively.

The swingarm is a CB-F stock round pipe and the shocks made by Ohlins. The exhaust is a matte black finished short tube.

Front and rear wheels are 2.50-18/3.00-18 size Boomerang Comstar for FC, gold anodized and refreshed by TTR Motors.

Gallery

Specifications

Part	Details
Engine	TTR Easy Clutch Kit
Carb / Intake	TTR Carburetor ASSY Modified Black Edition
Brake	TTR Aluminum Caliper Piston
Wheels	CB750F (C) Stock Wheels +TTR Gold Anodized Coating
Suspension	TTR Front Fork Pre-Load Adjuster 35 OHLINS Rear Suspension Legend-Twin
Steps	Chase Motor Cycle Rearset Kit
Seat	Daytona Seat
Electrical	AS Uotani SPII Full Power Kit

About TTR MOTORS

TTR is good at CB 1100R. They stock fender eliminator kits and windshields, and they offer parts for long-term relationship with motorbikes.

TTR MOTORS brand page

Original Source of this Article

Heritage & Legends