Indicator Tube Kit for throttle & gear tube SIP

Indicator stabilisation rods SIP, allow the mounting of bar-end indicators to Vespa models without rotating out of position.

When bar-end indicators are mounted on a Vespa they should not rotate with the operation of the throttle grip or gear selector.

• Mounted internally through the throttle and gear selector tubes.
• The stabiliser rods are fixed within the steering assembly headset.
• High end, zinc-plated, machined and laser finished components.

We have decided to provide a solution for this issue and have designed and produced two separate solutions!

Mounting procedure

The stabiliser rod fixings are screwed in place within the headset, the ORIGINAL throttle/gear selector tube mounting clips are replaced by a pair of custom clips which are included in the delivery. The threaded stabiliser rods can then be inserted into both tubes and then the bar-end indicator fixings can be attached to their outer ends. Internally the rods are then attached to the stabiliser fixings with two screws. The version compatible with our own SIP bar-end indicator kit requires both the throttle and gear selector tubes to be shortened slightly.

Available for various makes and types of bar-end indicator systems.

This indicator stabilisation kit is available in two versions. The SIP bar-end indicator compatible type has a threaded indicator fixing, the other allows the fitting of universal motorcycle types with a rubber fixing of up to 15mm in diameter.

Conclusion: Guaranteed stability through the MOT!

Our recommendation - SIP-TIP:

• To ensure a solid and enduring mounting we recommend the use of a thread-lock liquid.
• To further ease operation grind any seams found within the throttle and gear operation tubes and include generous amounts of the appropriate grease during assembly!