New Arrivals/Restock

Tackform Black Motorcycle Riser Bolt GPS/Tuner Mount - 4-Hole AMPS Pattern | Compatible with Garmin, Dynojet, More | 3.5” DuraLock Arm | Billet Aluminum | 20mm Ball with Through Hole and M8 Hardware

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US$33.00 cheaper than the new price!!

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Product details

Management number 212798357 Release Date 2026/04/06 List Price US$22.00 Model Number 212798357
Category
  • UNLIMITED M8 BOLT MOUNTING OPTIONS: Our innovative Riser Bolt Mount allows you the flexibility to swap an M8 bolt on your Motorcycle with a new M8 bolt that accommodates a 20mm ball head. We understand that different Motorcycle manufacturers and models require different length M8 bolts. To accommodate your specific application, we include (3) M8 bolts measuring M8 x 55mm, M8 x 60mm, and M8 x 65mm.
  • PERFECT FOR GPS AND TUNER DEVICES: Compatible with Dynojet and Garmin Zumo, for example, these popular manufacturers utilize an AMPS pattern on many of their devices, which can be seamlessly mounted to your motorcycle using our AMPS mounting kits. Due to the widespread use of AMPS hole patterns by many manufacturers, please check your specific device to ensure it has the industry-standard AMPS hole pattern of 30mm x 38mm for proper fitment.
  • INDUSTRY-STANDARD AMPS PATTERN: Crafted from high-quality 6061-T6 Aluminum, our AMPS mount adheres to the industry standard hole pattern of 30mm x 38mm (1.181” x 1.496”). The mounting holes themselves accept M4, M5, 10-24, 10-32, #8 plastic screws, and various other self-threading screws with a diameter of up to 5.2mm.
  • DUAL SOCKET PERFECTION: Although we have shorter arms available, the 3.5" metal arm provides solid support while minimizing vibration. Dual thumbscrews allow you to quickly loosen/tighten the ball and socket joints which allows for unlimited positioning. This arm will not break, bend, or boogie on you. It will stay right where you left it.
  • OPTIONAL ANTI-THEFT KNOB: (PATENT PENDING) This arm, although not always necessary, has optional anti-theft features. This can (A) help prevent snatch and grab situations on your motorcycle, SXS, or other similar environments. (B) The ball cannot slip from the socket if properly tightened.
UPC 810129616866
Brand Tackform
Color Black
Shape L-Shape
Model Name Black Motorcycle Riser Bolt AMPS Mount | Long Reach Arm
Manufacturer Tackform
Model Number M811-AM
Mounting Type M8 - Riser Bolt
Mfr Part Number M811-AM
Compatible Devices Garmin Zumo
Enclosure Material CNC Machined Billet Aluminum, Glass Infused Composite Knob, Hardcoat Anodized
Additional Features 20 Series (20mm Ball and Socket), CNC Machined Aluminum, Color Swap Compatible, Engineered For Motorcycles, Industry Standard AMPS Hole Pattern
Warranty Description Lifetime Warranty
Water Resistance Level Not Water Resistant
Compatible with Vehicle Type ATV, Extreme Off-Road, Motorcycle, SXS, UTV

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