Honda CL77 Scrambler 305 Parts & Accessories

Honda CL77 Scrambler 305 Parts & Accessories

Vintage dual-sport riding on a Honda Scrambler delivers a riding experience that modern adventure bikes cannot fully replicate. The Honda CL77 Scrambler 305 combines a 305cc SOHC parallel-twin engine with high-mounted exhaust pipes and a scrambler-style seat for light off-road use and relaxed street riding. These machines were built during Honda's most influential period, and parts availability from specialty suppliers has remained strong enough to keep well-maintained examples running for decades. Owners looking to restore, maintain, or lightly upgrade these classic bikes need carb, ignition, suspension, and drivetrain components that meet OEM specifications.

Popular Upgrades

The most commonly purchased parts for this Scrambler are Keyster carburetor rebuild kits, Dyna ignition points or electronic ignition conversions, Barnett clutch friction plates and springs, Emgo exhaust pipes, Metzeler or Dunlop vintage tires in correct sizes, fork seal sets, and wheel bearing kits. NGK spark plugs in the correct heat range keep combustion clean. A set of Barnett clutch plates restores the positive engagement feel that worn fiber packs can no longer deliver. The CL77 uses points ignition with a distributor-style advance mechanism.

Performance and Handling

The Scrambler fork tubes benefit from fresh oil every two years, and replacement seals are available in standard sizes. Rear shocks can be upgraded to adjustable units with correct eye-to-eye length measurements to maintain proper ride height. Vintage tire sizes used on these models are available from Metzeler and Dunlop, with tread patterns appropriate for both pavement and light gravel use. Chain and sprocket sets should be replaced as a unit to maximize service life.

What carb jets fit a Honda CL77 Scrambler 305?

The CL77 uses 26mm Keihin slide carburetors shared with the CB77 and CA77. Keyster kits include the main jet, pilot, needle, float valve, and all carb gaskets. Both carbs must be rebuilt and synchronized together for smooth power delivery across the full rev range.

What tires fit a Honda CL Scrambler?

Tire sizes on Honda Scramblers vary by model and year, but most use 3.00-17 or 3.00-18 fronts with 3.50-18 rears. Metzeler Enduro 3 Sahara tires offer a vintage-correct tread pattern with modern rubber compounds for improved wet grip. Dunlop D404 tires are another widely used option that balances on-road handling with the scrambler aesthetic.

Why These Parts Fit Right

All parts are listed with the specific model year and variant compatibility required for these vintage machines. The CL77 shares many components with the CB77 and CA77, and cross-compatible fitment is noted where applicable. OEM-equivalent specifications ensure parts install with standard tools.

Scrambler owners interested in additional classic Honda content can explore the exhaust systems collection for pipe options, the suspension catalog for fork and shock hardware, or browse air intake upgrades available for other bikes in the stable.