BN38/44SPR Rebuild Kit Mikuni Super BN & BN40I Carburetors

(1 customer review)

$77.00 AUD

(identify your carb to ensure correct kit selection)

In stock


This Mikuni rebuild kit is for one Super BN JetSki carburetor.

Fits Mikuni Super BN38, BN44 and BN46 plus also BN40I Square pump styles. The items with the number boxes shaded are included in the kit as well as both an 85 and 115gram pop off spring.

To positively ID the carb view them in the Super BN page. On the pump side (the one with the hose ports) the distance between the 4 screws will be 44mm centre to centre on the short side and 53mm on the other.  There are other versions of this carb which have been specially made for OEM Jet Ski manufacturers such as the BN44 on some Yamahas Where these do have a different cover and wider bolt spacing for easy detection.

Genuine Mikuni Super BN Jet Ski carburetor rebuild kits only come in the factory blister pack with quality and proven components. Remember when out on the water you can’t walk home when an inferior copy lets you down.

Mikuni MK-BN38/44 SPR Super BN Carburetor Rebuild Kit for Super BN38 and BN44 Personal Watercraft Carburetors

for Mikuni Super BN38 and Super BN 44 Carburetors
as also found on Yamaha with Super BN44
and Sea-Doo with Super BN

Rebuild Kit for Mikuni Super BN 38 and 44mm Carburetors with Pulse Fuel Pumps used in many personal watercraft applications.



1 review for BN38/44SPR Rebuild Kit Mikuni Super BN & BN40I Carburetors

  1. Scott

    These guys really know there stuff!!! Following advice from Mikunioz, I used these kits and new jets to assemble a set of triple Mikuni’s on my Jetski. I took my time and did everything they said to do, followed the instructions and set my pop off pressures.. and guess what, that Jetski ticks like a clock… Thankyou Mikunioz!! For your patience and advice… couldn’t be happier!!!

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