Holeshot Performance Products, Inc.

Bandit 1250 Stage 2 secondary butterfly removal
photo tip page

Note: These numbered photos and information are to be used as a guide to remove the secondary butterflies. Be sure to review all photos before you start the work, feel free to call Dale if you have any questions.

Click on the photos below for a larger view.

Remove the fuel tank and side panels, loosen up the air box by removing the top mounting bolts.

Loosen up the air box velocity stack clamps, then pull it back off the throttle bodies.

Loosen up the intake manifold clamps and pull the bodies out of the manifolds. Disconnect the injector plugs, necessary hoses and wire connectors. Slide the throttle bodies out the right side of the bike. The cables can remain connected if desired. Lay a towel against the engine to prevent scratching the paint. It's not bad idea to a have another set of hands from this point on.

Close up of secondary butterfly

Use a perfect fitting phillips bit to remove the butterfly shaft screws, putting a little heat on these with a solder gun or micro propane torch first is not a bad idea.

Once the screws are removed, slide the butterfly out from the shaft.

Close up of removed secondary butterfly

This photo shows the totally opened up air box back cover, make yours look like this one. Use a dremel tool and a hand held sander to do your work.

Note! Re-assemble in the reverse order then install the K&N air filter. Be sure to remove the thin rubber gaskets from the air box cover and air box receiving groove. Remember a good throttle body sync is recommended for the best response, fuel mileage and a smooth idle

When you receive your TFI Tuning box please give Dale a call for his Stage 2 settings and a few simple tuning tips (775)-463-5394

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Disclaimer
All Holeshot Performance Products are intended for closed course racing purposes only, never to be used on any road or highway anywhere in the world. Many of our products are illegal on pollution controlled vehicles so installing them is at the sole discretion of the buyer. Be sure to check your local laws. Holeshot Performance Products is not responsible for any engine damage that may occur from improper installation of any of its products. Holeshot Performance Products, Inc. ® is a trademark of Holeshot Performance. Any other product names are the trademarks of their respective holders. All rights to use this publication are exclusively owned by, and proprietary to, Holeshot Performance Products, Inc. No part of this publication or web site may be reproduced or transmitted in any form or by any means, electronic or mechanical, without first obtaining written permission from the publisher.