Wiseco
$839.00

$6.76

$3.15
CTEK
$84.99

$26.14
K&N Engineering
$26.99

$3.44
K&N Engineering
$209.99

$3.56
Wiseco
$196.22

$3.66

$7.92

$4.11

$27.61

NGK
$13.06

NGK
$21.20

NGK
$36.10

Putco
$169.99
All 18 products shown
Yes, all parts displayed on this page are verified to fit the 1981 Kawasaki KZ750B/E using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 1981 Kawasaki KZ750B/E include lighting, engine, batteries, and air-filters. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including Hella, NGK, Wiseco, K&N Engineering, and CTEK, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.