Rivera Primo Brute IV Extreme User Manual
Brute iv extreme, Belt drive, Installation instructions for
1
INSTALLATION INSTRUCTIONS FOR
BRUTE IV EXTREME
TM
BELT DRIVE
FOR 1990 TO 2006 EVO & TWIN CAM SOFTAILS
Shown w/optional mid-shift control
It’s common knowledge that a belt drive primary can provide advantages and service that achain cannot, especially con-
sidering the new technology present in every belt. For dependable,high performance, long-life service nothing beats a
modern Primo Belt Drives primary-drivebelt-kit! Primo’s long-time tradition of “Quality & Performance” has made our belt
drives the most popular in the world. That same quality & performance is now available in the Brute IV EXTREME 3” wide
open electric-start primary belt-drive for most Softail-style motorcycles. TheBrute IV EXTREME is ideal for street-perfor-
mance, competition, and show-bike applications. Itlooks as good as it works. Carefully read and follow these instructions
for a quick, convenientinstallation. If you have any questions regarding this installation call (562) 907-2600 and a PRIMO
BELT DRIVES technician will be happy to assist you!
Use of the word Harley-Davidson, various motorcycle model names & designations & OEM part numbers are for end-user reference or application informa¬tion
only. No affiliation between Rivera Engineering & The Harley-Davidson Motor Company exists or is implied by the use of said information. RiveraEngineering, Pro-
Clutch, Primo, and Primo Belt Drives are registered trademarks of Rivera Engineering Inc & Primo Products Inc. Unauthorized use is pro¬hibited by law.
IMPORTANT SAFETY NOTE....
When performing any motorcycle work such as installing a belt drive it should be securely fastened in
an upright positionwith easy access to the primary drive. If you are working with a lift, fasten the mo-
torcycle securely to prevent it from falling.Always disconnect BOTH battery cables when performing
the following installation.
2108-0021 REV. 4/2012
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