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  • 1982-83 / 1985-86 Honda CB450SC Clutch Spring Kit ~ Replaces 22401-MC4-000
Honda CB450SC clutch spring kit 22401-MC4-000
Clutch spring kit parts fiche diagram, SKU 39-1127, highlighted reference 11
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Honda CB450SC clutch spring kit 22401-MC4-000

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Load image into Gallery viewer, Honda CB450SC clutch spring kit 22401-MC4-000
Load image into Gallery viewer, Clutch spring kit parts fiche diagram, SKU 39-1127, highlighted reference 11

1982-83 / 1985-86 Honda CB450SC Clutch Spring Kit ~ Replaces 22401-MC4-000

39-1127
$23.45 USD

Sold as one kit

In stock Usually ships the same or next business day
Check model fitment View fitment
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Secure checkoutProtected payment
60-day returnsEligible unused parts Free ground shippingUSA & Canada over $50
Browse all parts
1982-83 / 1985-86 Honda CB450SC Clutch Spring Kit ~ Replaces 22401-MC4-000
$23.45 USD
Description

Clutch spring kit designed to replace OEM references 22401-MC4-000, 22401-429-000, 22401-MG3-000, and 22401-MC9-000. These springs apply the pressure needed to keep the clutch engaged, helping maintain consistent power transfer.

As springs fatigue over time, clutch performance can start to feel softer or inconsistent. Replacing them brings back proper tension and a more predictable clutch feel.

Key Features

• Clutch spring kit (4 pieces)
• Replaces OEM# 22401-MC4-000 / 22401-429-000 / 22401-MG3-000 / 22401-MC9-000
• Helps maintain proper clutch pressure and engagement
• Supports consistent power transfer
• Durable construction for long service life
• Sold as a 4-piece kit

Fitment / Compatibility

• Honda CB450SC (1982–1983 / 1985–1986) Nighthawk

Part Number: 39-1127

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Check the listed model and year, then read any fitment notes in the description.

Make Model Year
Honda CB450SCC Nighthawk 1982
Honda CB450SCD Nighthawk 1983
Honda CB450SCF Nighthawk 1985
Honda CB450SCG Nighthawk 1986

Free ground shipping over $50

To the USA & Canada. In-stock orders usually ship from our own warehouse the same or next business day.

Estimated ground delivery after your order ships
DestinationDelivery time
USA4–7 business days
Canada2–6 business days

Ground shipping includes tracking, emailed when your order ships. Need it sooner? Express options are available at checkout.

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60-day returns on eligible parts

No restocking fees. Eligible parts must be unused, uninstalled, unaltered and complete. The 60-day window starts when your order is delivered.

Electrical parts are excluded from standard returns. Check return eligibility.

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Other shipping options

Canada Post Economy: Available at checkout for select small items. Allow 1–3 weeks for delivery. No tracking or insurance is included.

Outside the USA & Canada: Delivery times vary by destination and shipping method. Buyers are responsible for applicable duties, taxes and import fees. We cannot mark orders as gifts.

Frequently Asked Questions

How many clutch springs are included for the Honda CB450SC?

Four clutch springs replacing Honda OEM 22401-MC4-000 are included—a complete spring set for the listed 1982-1983 and 1985-1986 CB450SC applications.

Should clutch springs be replaced without inspecting the plates?

No. Measure spring free length and inspect friction plates, steel plates, basket fingers and hub for wear. Weak springs are only one possible cause of clutch slip or uneven engagement.

How should the four clutch springs be tightened?

Install the springs evenly and tighten the pressure-plate bolts gradually in a crossing pattern to Honda torque specifications. Uneven tightening can cock the pressure plate or damage a spring bolt.

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