GPM Racing 7075-T6 Alloy High-Clearance Upper & Lower Link Bar Set for Vanquish 1/10 H10 Optic Kit (H101449)

High-clearance 7075-T6 link bars

This 1/10-scale accessory is an upper and lower link bar set produced by GPM for the VANQUISH H10 OPTIC crawler platform, intended exclusively for radio-controlled models. The set replaces factory part number IRC00307 and uses CNC-machined 7075-T6 aluminium to hold suspension geometry while increasing ground clearance to reduce hang-ups on rocks and steep terrain.

The lower links use a high-clearance geometry with a center point of 138mm and a thickness of 6.5mm, while upper link dimensions differ front to rear: front upper link center point 139mm with 4.0mm thickness and rear upper link center point 129mm with 5.0mm thickness. These measurements maintain the intended suspension geometry for improved crawling consistency.

Parts are pre-assembled in the package, and GPM recommends using medium-strength screw glue on metal-to-metal fasteners to prevent gradual loosening under repeated crawling loads. Installers should verify link alignment and clearance at full suspension droop before final torqueing.

Packing includes

• Lower Links Bar Set – 4pcs
• Upper link Bar Set – 4pcs

Original Name / Part No:

IRC00307

Compatible Models

• VANQUISH PRODUCTS 1/10 H10 OPTIC KIT-VPS09027
• VANQUISH PRODUCTS 1/10 H10 Optic Yokohama RTR-VPS09010A
• VANQUISH PRODUCTS 1/10 H10 Optic Sparco RTR-VPS09010B

For builders focused on obstacle clearance and consistent suspension geometry on the VANQUISH H10 OPTIC platform, this 7075-T6 aluminium link set provides a direct replacement that retains design geometry while raising clearance points for technical crawling.

How do I confirm H101449 fits my VANQUISH H10 OPTIC?

Verify your vehicle matches the VANQUISH PRODUCTS model codes listed and compare mounting points; physical measurement of link centre distances is the most reliable method to confirm fit.

Why is 7075-T6 used for these bars?

7075-T6 offers high tensile strength and wear resistance, helping the bars retain alignment under crawling loads and resist deformation from repeated impacts.

Are the parts fitted out of the box?

Yes, the components arrive pre-assembled; however, use medium-strength screw glue on metal fasteners and confirm clearance and alignment through full suspension travel before final torquing.

What part numbers are associated with this upgrade?

This upgrade replaces the original reference IRC00307 and is sold under part code H101449 for ordering and reference. Write Product Review Please sign in your account before you can write any review. Sign In Close

Made to order: GPM Racing parts are shipped to us from GPM’s factory, so please allow around 14 days for dispatch.