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MIKUNI HSR 45 Carburetor - '99-'06 Twin Cam 45-4

Part Number: 454X
MIKUNI
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SKU:
454X
MPN:
45-4
Condition:
New
Availability:
Ships Same Business Day
Weight:
8.26 LBS
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$955.95
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Description

The MIKUNI HSR 45 Carburetor transforms your '99-'06 Twin Cam engine with measurable gains in throttle response, acceleration, and overall power delivery. This bolt-on system replaces restrictive stock carburetion while maintaining compatibility with your existing throttle cables—no custom fabrication required. Whether you're chasing reliable performance gains or restoring peak engine efficiency, the HSR 45 delivers the precision fuel metering serious riders demand.

  • 45mm Mikuni HSR carburetor
  • Performance intake manifold included
  • High-flow K&N air filter
  • Air cleaner cover and breather kit
  • Rubber flange mounting hardware
  • Stock throttle cable compatible
  • Bolt-on installation (no fabrication)
  • Improved throttle response
  • Enhanced acceleration and power
  • Better fuel efficiency
  • Installation instructions provided
  • Not cruise-control compatible
  • Fitment: '99-'06 Twin Cam
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Specs

BORE SIZE METRIC:
45.00 MM
FEATURES:
INCLUDES CHROME AIR CLEANER COVER
PRODUCT NAME:
CARBURETOR KIT
UNITS:
KIT
BASE FINISH:
CHROME
BASE FINISH:
NATURAL
STYLE:
SMOOTH BORE
COLOR/FINISH:
NATURAL
COLOR/FINISH:
CHROME
FEATURES:
INCLUDES MANIFOLD
RIDING STYLE:
STREET
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Fitment

Fitment for MIKUNI HSR 45 Carburetor - '99-'06 Twin Cam 45-4

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