The 1973 CB350F0 uses a hydraulic front disc, a rod-operated rear drum and a cable-operated clutch. Keep those three systems distinct when planning repairs, and compare the fitted controls with original-type parts before choosing replacement levers, hydraulic components or clutch springs.
Rebuild your early SOHC CB's front master cylinder with this Front Brake Master Cylinder Rebuild Kit, replacing OEM #45530-377-305. Made in Japan. Fits the...
Replace your front caliper piston sealing ring with this Front Brake Caliper Piston Sealing Ring, replacing OEM #45108-300-003. Also fits the rear brake caliper...
Replace your master cylinder rubber boot with this Master Cylinder Rubber Boot, which attaches where the brake hose joins the master cylinder. Replaces OEM...
Match the clutch-side silver-with-black-tip lever with this Brake Lever, a direct replacement for OEM #53175-369-003. Fits the same broad SOHC CB750 and classic Honda...
Drop in a factory-look master cylinder with a performance piston size using this Front Brake Master Cylinder Assembly. Black body with silver lever, custom-manufactured...
Replace a hardened or torn master cylinder diaphragm with this Master Cylinder Reservoir Diaphragm, replacing OEM #45520-300-000. Exceptional range of applications, fits FRONT master...
Replace your master cylinder damper with this Master Cylinder Damper Set. Includes brake master cylinder rubber damper, plate, and washer. This set is often...
Restore strong and consistent braking performance with this Front Brake Master Cylinder Assembly, designed as a high-quality replacement for many classic Honda models. This...
Replace your brake rod spring with this Brake Rod Spring, replacing OEM #95014-73100. Exceptionally broad fitment across the SOHC and DOHC CB750 lineup, CB650...
Replace your brake rod joint with this Brake Rod / Arm Joint, replacing OEM #95015-32001.Key Features• Brake rod / arm joint• Replaces OEM #95015-32001•...
Bring racetrack-inspired ergonomics to your cockpit with this Custom GP-Style Clutch Lever in silver. Features a more pronounced bend/kickback than the stock lever, for...
Replace your master cylinder cap O-ring with this Master Cylinder Reservoir Cap Plastic O-Ring, replacing OEM #45521-MJ6-006.Key Features• Master cylinder reservoir cap O-ring• Plastic•...
Replace your front caliper bleed screw with this Front Brake Caliper Bleed Screw, replacing OEM #45224-579-013.Key Features• Front brake caliper bleed screw• Replaces OEM...
Replace your brake rod joint pin with this Brake Rod Joint Pin with Cotter Pin, replacing OEM #95015-52000 (joint pin) and #94201-16250 (cotter pin).Key...
Replace your brake rod adjusting nut with this Brake Rod Adjusting Nut, replacing OEM #95015-42000.Key Features• Brake rod adjusting nut• Replaces OEM #95015-42000• Honda...
Replace your brake hose grommet with this Brake Hose Rubber Grommet, the rubber grommet that attaches to the brake hose, replacing OEM #45146-300-000.Key Features•...
Match your GP-style clutch lever with this Custom GP-Style Brake Lever in silver. Features a more pronounced bend/kickback than stock for that classic race-lever...
Replace your front brake caliper piston with this Front Brake Caliper Piston, 38.15mm diameter x 34mm height, replacing OEM #45107-323-020. The side with the...
Restore your master cylinder cap with this Master Cylinder Cap with Plastic O-Ring, replacing OEM #45513-341-771. This original style was discontinued long ago by...
Upgrade to a universal front master cylinder assembly with this Honda-type unit. Complete with lever, banjo bolt, banjo bolt washers, and brake light switch,...
Replace your rear brake stopper arm strap with this Joker Machine Brand Custom Rear Brake Stopper Arm Strap, replacing OEM #43431-286-010 / #43431-340-000.This strap...
Replace your CB350, CB360, CB350F, or CB400F rear brake shoes with this Rear Brake Shoe Set of 2, replacing OEM #43120-KG4-006.Key Features• Rear brake...
Upgrade your brake rod adjuster knob with this Joker Machine Brand Custom Brake Rod Adjuster Knob, replacing OEM #95015-42000.Gives your bike a great custom...
Replace the brake lever on the #08-0262 Master Cylinder Assembly specifically with this Brake Lever. Designed for this particular master cylinder.Key Features• Replacement brake...
Replace a worn, seized, damaged, or missing front brake caliper with this aftermarket full caliper assembly for Honda CB models. It is a replacement...
Replace your master cylinder reservoir cap with this Master Cylinder Reservoir Cap with Diaphragm, round OEM thread-on type. Cap replaces OEM #43513-MJ6-006, diaphragm replaces...
Replace the front brake pipe on your small-bore Honda with this Front Brake Pipe, a direct replacement for OEM #45128-317-701. Approximately 8" total length,...
Upgrade your CB350F Supersport clutch springs with this High Performance Clutch Spring Set of 4. Japanese-made superior quality.Key Features• High-performance clutch spring set, 4...
Build a custom front brake setup with this Magura Universal Front Brake Master Cylinder. Features a 13mm piston diameter, 12mm stroke, and a threaded...
Separate the front brake, rear brake and clutch jobs
Front pads and hydraulic seals belong to the disc system. Rear shoes work with the drum and brake rod. Clutch controls and internal springs need their own inspection, especially on a motorcycle with replacement handlebar equipment.
The front pad set supplies two pads for the disc caliper, while the rear shoe set supplies two shoes for the drum. Check the surrounding caliper, drum and operating hardware at the same time. New friction material does not correct damaged hydraulic or mechanical parts.
Match changed handlebar equipment
A replacement master cylinder can change which lever, cap and internal repair kit it needs. Identify that assembly before ordering from the original-bike application. For clutch concerns, inspect the cable and adjustment as well as the internal components rather than choosing springs from the symptom alone.
Common questions
Does this bike use brake shoes at both wheels?
No. The standard CB350F has a front hydraulic disc and a rear drum. Choose the front pad pair or rear shoe pair according to the wheel being serviced.
Will a stock master-cylinder kit fit an aftermarket assembly?
Not automatically. Match the repair kit to the master cylinder actually fitted. Bore, piston and seal design matter, even when the complete aftermarket assembly is sold for this motorcycle.
Should I order clutch springs for every slipping-clutch complaint?
Diagnose the cable adjustment and clutch components first. A four-spring set is one repair option, but springs do not replace inspection of the plates and other parts under the Honda service procedure.
Not sure which part you need?
Send your model and year, plus photos of your existing part and any changes to the original setup.