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

Front beadlock tyre and wheel assembly

This front tyre and wheel assembly is intended for HPI Bullet 3.0 MT and ST nitro vehicles. It combines rubber front tyres on nylon rim frames with alloy 5-star beadlock rings and includes 12x9mm drive adapters to match the specified HPI hubs. The set ships as a single pair for the front and is aimed at hobbyists seeking an easy replacement or modest handling upgrade.

Fitting follows familiar beadlock steps: separate the ring, seat the tyre on the rim frame, align the ring and tighten the screws. The supplied 12x9mm adapters correspond to the Bullet 3.0 stub axle interface, so double-check spline alignment before final torque. Common setup tasks include checking bead seating, balancing the wheel, and confirming there is no runout at operating speed.

In setup terms this kit influences initial turn-in and front traction. The rubber compound provides reliable grip on off-road and mixed surfaces while the alloy ring increases wheel rigidity. The nylon rim frame reduces outer-diameter weight relative to all-metal wheels, which can alter steering feel and may call for small suspension or toe adjustments to restore the preferred handling balance.

Use this pair as a direct front swap or part of a front-end rework for HPI Bullet 3.0 MT/ST nitro models; ensure adapter orientation and wheel balance are checked after fitting to preserve steering precision.