DHM Titanium Axles & Swingarm Bolts for Honda Grom / Monkey

DHM Titanium Axles and Swingarm Bolts for Honda Grom / Monkey

Reduce weight and simplify maintenance with DH Motoring titanium axles and swingarm bolts for the Honda Grom and Monkey. Developed over a year, these components use Grade 5 6Al-4V titanium shafts and nuts for high strength and low weight, with individual parts and set options to suit your build.

Double-nut design for easier servicing

Unlike the stock bolt-and-single-nut setup, each axle and swingarm bolt has threaded ends with a nut on each side. This lets you service one side without removing the entire shaft, making work on rearsets and axle sliders more convenient. When replacing a damaged rearset, you can leave the swingarm bolt in place rather than pulling it completely out.

Features and specifications

• Material: Grade 5 6Al-4V titanium shafts and nuts.
• Thread size: M12x1.5, rather than the OEM 1.25mm pitch, selected to help keep the threads smooth and reduce galling concerns.
• Double-nut construction allows access from either side.
• 16mm hex nuts, compared with the OEM 19mm size, provide socket clearance with aftermarket rearsets or axle sliders.
• DH Motoring states approximately 13 oz of weight savings over stock when using all three components, just over 3/4 lb.

Available application options

• Grom / Monkey Front
• Grom Rear
• Monkey Rear
• Swingarm Bolt Only
• Grom Axles only Set
• Grom Full Set
• Monkey Axles only Set
• Monkey Full Set

Select the application you need. Individual components, axle-only sets and full sets are separate options, not included with every selection.

Fitment and installation notes

G-Craft Grom rear swingarms use the “Monkey Rear” size.

Use the OEM torque specification. Anti-seize compound is required on the threads during installation because titanium hardware can gall. These components use M12x1.5 threads rather than the stock 1.25mm pitch.