Mikuni HSR 45/42 Carburetor Easy Kit - 45mm Easy KIT TC — Harley-Davidson (1984-2006)

Mikuni HSR 45/42 carburetor Easy Kit designed to fit EVO Big Twin engines while retaining your stock manifold and cables for a factory appearance. Includes a special adapter that works with your stock airbox or pairs with a Screamin' Eagle performance air filter kit.

Features

• Uses stock manifold and cables
• Special adapter for stock airbox compatibility
• Works with Screamin' Eagle air filter kits
• Dimensions: 5.8 in L × 9.8 in W × 5.2 in H

Specifications

• Brand: Mikuni
• Manufacturer Part #: F45-5
• Type: HSR 45/42 Carburetor Easy Kit
• Length: 5.8 in
• Width: 9.8 in
• Height: 5.2 in
• Weight: 3.72 lbs
• Country of Origin: Japan

Fitment

Fits EVO Big Twin engines. California A.R.B. Legal Kits are available for EVO Big Twin applications; all other kits are not legal for use on pollution-controlled vehicles.

Frequently Asked Questions

Can I use this with my stock airbox?

Yes — the included adapter retains your stock airbox, or you can use a Screamin' Eagle performance air filter kit instead.

Do I need to replace my manifold?

No — this Easy Kit uses your stock manifold and cables, maintaining a factory appearance.

Is this street-legal in California?

California A.R.B. Legal Kits are available for EVO Big Twin applications. Check local regulations before installation; non-legal kits are not permitted on pollution-controlled vehicles.

What air filter options work with this carb?

The kit works with your stock airbox via the included adapter, or with Screamin' Eagle performance air filter kits.