Tamiya 95651 - Jr HG Lightweight 19mm Tapered Aluminum Ball-Race Rollers (Ringless) - Off-Road Favourite  [95651]

Snapshot of the Tamiya 95651 Jr HG rollers

The Tamiya 95651 Jr HG Lightweight 19mm Tapered Aluminum Ball-Race Rollers are a ringless aluminium upgrade aimed at mini 4WD hobbyists who prioritise nimble handling. The tapered design helps the car settle after impacts with guard rails.

Engineering and weight advantages

Precision machining and strategic cutouts lower the mass of each roller, making them about 30% lighter than Item 95436. With a 520 ball bearing integrated, each roller weighs about 1.32g, reducing the inertia on your drive train.

Compatibility checklist

These rollers suit both Mini 4WD and Mini 4WD PRO cars. Some installations will need minor body trimming to achieve ideal clearance. The taper assists with realignment when the car touches the course wall.

Performance effect on track

Less rotating mass plus improved cornering behaviour make the Tamiya 95651 rollers a go-to upgrade for fine tuning handling. The pack includes two 19mm rollers and the mounting hardware required for fitting.