HPI Bullet MT/ST 14mm Hex Adapter BST010/14X9 by GPM  [BST010/14X9]

HPI Bullet Fluorescent x Mt And St Alloy Hex Adapter 14mm Diameter With 9mm Thickness - 4pcs set - GPM BST010/14X9
Price:
USD$6.90
Brand:
GPM
Model:
BST010/14X9
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alt="HPI Bullet Fluorescent x Mt And St Alloy Hex Adapter 14mm Diameter With 9mm Thickness - 4pcs set - GPM BST010/14X9" title="HPI Bullet Fluorescent x Mt And St Alloy Hex Adapter 14mm Diameter With 9mm Thickness - 4pcs set - GPM BST010/14X9"
alt="HPI Bullet Fluorescent x Mt And St Alloy Hex Adapter 14mm Diameter With 9mm Thickness - 4pcs set - GPM BST010/14X9" title="HPI Bullet Fluorescent x Mt And St Alloy Hex Adapter 14mm Diameter With 9mm Thickness - 4pcs set - GPM BST010/14X9"

Precision 14mm hex adapter for HPI Bullet MT and ST

This four-piece kit of 14mm alloy hex adapters is engineered for use with HPI Bullet MT and ST wheel systems, offering a compact and repeatable interface for wheel mounting on 1/10 electric models. Each adapter measures 14mm diameter with a 9mm thickness and is finished in a fluorescent coating to ease assembly and inspection.

The adapters form the mechanical link that transmits wheel torque from hub to wheel, while the specified 9mm thickness adjusts the mounting plane to alter effective track width or tyre clearance. The alloy construction is selected to strike a balance between structural rigidity and low mass suitable for scale electric applications.

Fitting guidance: verify full seating between adapter, wheel hex and hub, confirm alignment of wheel hardware, and secure fasteners to recommended torque values. Install the complete set of four to preserve symmetric geometry and repeatable handling after offset changes.

What exact dimensions should I check for fit?

Confirm the wheel hex bore and hub mating face accept a 14mm adapter and allow for the 9mm added thickness at the mounting surface to ensure correct clearance.

Do these affect handling repeatability?

Yes, consistent use across all four corners yields repeatable changes in track and stance, which is important for predictable handling and setup tuning.

Recommended inspection routine?

Inspect mating faces for wear or deformation after heavy use, check fastener torque after initial runs, and replace any adapter showing significant contact damage.