Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit
Fin | Multi Face Air Cleaner Kit

Fin | Multi Face Air Cleaner Kit

1143-11

¥59,950
/
* Shipping calculated at checkout.
Insert
Shell
Fitment
  • Worldwide shipping

This is the Multi Face Air Cleaner complete air cleaner kit, featuring an OSR base.

This complete kit includes a full air cleaner assembly with an OSR base and all necessary installation parts. The OSR base serves both as a breather solution and a carburetor mount, allowing for installation without the need for additional parts.

The OSR (Oil Separator & Recirculation) base is a system designed for models that vent blow-by from the head. It separates oil components from the blow-by gas, allowing only unburnt gases to be recirculated for combustion. This is our patented product with high functionality. (Patent No. 4865077 / Registered November 18, 2011)

Features

  • Complete air cleaner kit with OSR base

  • Integrated breather solution and carburetor mounting

  • Installs without additional parts

  • Separates oil from blow-by, recirculating only unburnt gases

  • Our patented product (Patent No. 4865077)

  • 8 combinations of shell and insert

Product Specifications

  • Air intake also from the front filter section of the Dia insert
  • Compatibility: Sportster 1991- (OEM CV), Sportster Injection, Evo B/T 1993- (OEM CV), TC B/T (excluding 2008- Touring models)
  • Width 180mm, Thickness 60mm
  • Shell surface finish: Polished or Black
  • Insert surface finish: Polished or Black

Contents

  • Air cleaner base (OSR)

  • Paper type filter

  • Air cleaner cover shell

  • Air cleaner cover insert

  • Mounting bolts and gasket set

  • Oil reservoir

Compatibility Information

  • Sportster 1991- (OEM CV)
  • Sportster Injection
  • Evo B/T 1993- (OEM CV)
  • TC B/T (excluding 2008- Touring models)

*For OSR base compatible vehicles and carburetors. Please check compatibility before purchasing.

Installation

Since the OSR base combines the functions of a breather solution and carburetor mounting, it can be installed without the need for additional parts.

If you are unsure about the installation, we recommend having it done by a professional shop.

・Not eligible for Click Post shipping

We ship worldwide from Japan.

  • Orders to the United States are shipped via DHL Express.
  • Orders to all other countries are shipped via EMS (Japan Post).
  • In-stock items will be shipped within 3 business days after payment is received.
  • Tracking information will be provided once your order has been shipped.
  • Delivery times vary by destination and customs processing.

Please note that import duties, taxes, and customs fees are not included in the product price or shipping cost. We are unable to estimate these charges in advance. These charges are the responsibility of the buyer.

If you have any questions regarding shipping to your country, please feel free to contact us before placing your order.

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Made in Japan

Each part is individually handcrafted in our own workshop using traditional sand-casting techniques, preserving the unique character and texture that only this time-honored process can create.