HPI Bullet 3.0 MT and ST Front beadlock wheel and rubber tire set BMT0503F+889 by GPM  [BMT0503F+889]

Front beadlock wheel kit

This front wheel and tyre assembly is made for HPI Bullet 3.0 MT and ST nitro models. It pairs rubber front tyres with nylon rim frames and alloy 5-star beadlock rings and includes 12x9mm drive adapters for direct connection to the specified HPI hubs. The package supplies one pair for the front axle and suits hobbyists after a simple replacement or a lightweight upgrade to steering response and front traction.

Fitting follows standard beadlock practice: remove the beadlock ring, seat the tyre on the rim frame, realign the ring and secure the screws. The supplied 12x9mm drive adapters engage the Bullet 3.0 stub axle interface, so confirm spline orientation before final torque. Typical setup work includes tyre seating, balance checks, and confirming even bead alignment to avoid wobble at speed.

On-track tuning influence is focused on turn-in and initial bite. The rubber compound offers consistent grip on mixed off-road surfaces while the alloy beadlock ring stiffens the wheel assembly. The nylon rim frame lowers rotating mass compared with full-metal wheels, which can change steering feel and may require small suspension or toe adjustments to rebalance handling.

Use this set as a direct front replacement or as part of a tuning change on HPI Bullet 3.0 MT/ST nitro models; always verify adapter orientation and balance wheels after installation to keep steering precise.