DME Racing Real Street Rule Revision
Triple Clamp Shims
DME Racing Real Street Rule Revision as of 4/2/21 – Due to safety concerns arising from an improper fit between the factory fork leg outer diameter dimensions and the factory triple clamp bore dimensions, the following rule addendum will be effective immediately:
TRIPLE CLAMP SHIMS: The use of shims, spacers, or tapered spacers is allowed in order to create a more secure clamping load between triple clamps and tapered or reduced diameter factory fork legs. Any devices for this purpose must be manufactured from aluminum, may not exceed the diameter of the triple clamp bore by more than 10mm, and may not exceed the height of the triple clamp bore by more than 5mm.
2021 XDA Schedule
- Platinum Fleet Repair Spring Nationals / April 23-25 / MDIR
- MTC Summer Nationals / May 21-23 / VMP
- FuelTech Superbike Showdown / June 18-20 / MDIR
- WPGC Bike Fest / July 23-25 / MDIR
- Bike Bash / August 20-22 / VMP
- Bike Brawl / September 10-12 / VMP
- DME Racing Fall Nationals / October 8-10 / MDIR
About the XDA – The Xtreme Dragbike Association (XDA) is an east coast motorcycle drag racing series with 700+ motorcycle racers competing at each event. Every XDA event hosts professional classes, sportsman classes, grudge racing, and a vendor midway. Lifestyle activities such as bike shows, bikini contests, DJ and live bands are also held at select events. For more information on the XDA, please visit XDAracing.com or connect with us on Facebook, Instagram, Twitter and YouTube.
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