HONDA GROM / GROM 125 / MSX125 / MSX125SP
Model Years: 2014–2026
Direct bolt-on fit, designed specifically for Hayabusa swingarm
1 × Swing Arm Extension Kit (Left & Right)
Complete hardware set
Condition: 100% Brand New, Never Installed
Material: High-strength Aluminum
Manufacturing: CNC Machined
Surface Finish: Anodized
Color: Black
Quantity: 1 Set
Extension Length: 4" – 6" adjustable
Allows precise wheelbase adjustment for your riding or racing needs
Perfect way to add extra length to your factory swingarm setup
Improves straight-line stability at high speed
Precision-designed for easy adjustment and accurate fitment
High-quality aluminum construction for strength and reduced weight
Fully tested before shipping to ensure performance and durability
Axle Spool can be added to rear
Bolt-on installation – no cutting or modification required
Chain Options – Choose a brand with (minimum 130 links required).
🔧 INSTALLATION INSTRUCTIONS
!!!Package not include the instruction!!!
Tighten the pinch bolts to 16 ft-lbs.
LEFT SIDE: Install the shorter M12 bolt with the washer and nut.
RIGHT SIDE: Install the longer M12 bolt with the caliper bracket and nut. No washer required.
Some 2023 models may require 2–4 M12 washers due to the longer axle. The OEM chain tension guide must be used.
Alternatively, use 4 washers total: 2 on the nut side and 1 on each side inside the axle spacer.
Always verify proper axle alignment and chain tension before riding.
⬇️ OPTIONAL REAR LOWERING LINK
Optional rear lowering links are available in 2.5" or 4.5" lowering heights.
⚠️ IMPORTANT: Installation requires removal of the OEM license plate mount. Use an aftermarket license plate bracket or modify/cut the OEM bracket as needed.
Please add this item to your watch list so that you can receive price update about it via email
Here is how:Click the Add to Watch list button under the Placebid or Buy It Now button
——PAYENT——
If you have anydissatisfaction or complaint,
please contact with us first to resolvethe problem before leaving feedback.
Wewiltry our best to help allcustomers.
Trust us, we're in your shoes to solve our problems.