BST Mamba 7 TEK Carbon Rear Wheel Kawasaki ZX-10R (2021–2026)

Engineered to transform the riding experience on the Kawasaki ZX-10R, the BST Mamba 7 TEK carbon rear wheel delivers a level of all-day confidence and comfort that conventional aluminium wheels simply cannot match. At just 3.2 kg (7.05 lbs), the dramatic reduction in unsprung and rotating mass translates into effortless acceleration response, noticeably lighter steering feel, and a suspension that tracks the road surface with far greater fidelity over long stints — whether you're threading traffic on the commute or threading apexes on track.

Key Features

• Weighs only 3.2 kg (7.05 lbs) — substantially reducing rotating mass for sharper acceleration and more responsive handling, even over extended riding sessions.
• Pre-preg carbon fibre rim paired with a 6082 T6 aluminium hub for an ideal balance of stiffness, vibration damping and long-term durability.
• DOT E and JWL certified — fully approved for both road and track use with no compromise on legal compliance.
• Engineered to withstand extreme racing loads: 994.3 lbs / 451 kg radial load, 617 lbs / 280 kg static load, 772 Nm cornering load, and 1,030 Nm torsional load.
• Ultra-high-speed 90° aluminium valve with cap included as standard — ready for track-day tyre changes.
• Backed by a 2-year manufacturer's warranty for complete peace of mind.

Construction & Performance

BST builds the Mamba 7 TEK using aerospace-grade pre-preg carbon fibre — material that is laid up and cured under precise temperature and pressure conditions to guarantee consistent fibre orientation and void-free lamination. The result is a wheel rim that is measurably stiffer in torsion than cast aluminium equivalents yet absorbs road buzz and micro-vibration in a way that keeps hands, wrists and shoulders fresher over a long day's riding. The 6082 T6 aluminium hub is machined to exacting tolerances and mates seamlessly to the carbon rim, ensuring concentricity and eliminating any flex at the join.

Road & Track Capability

The Mamba 7 TEK's DOT E and JWL certifications mean it is a genuine dual-purpose wheel: swap tyres on Saturday morning, ride to the circuit, lap all day, and ride home. The load ratings — 451 kg radial, 280 kg static, 772 Nm cornering, 1,030 Nm torsional — exceed the demands of aggressive road riding and club racing alike, giving you the assurance that the wheel will not be the limiting factor under hard braking or through fast, loaded corners.

Fitment & Compatibility

This rear wheel is a direct fitment for the Kawasaki ZX-10R across model years 2021 to 2026. It is supplied as standard in the OEM replacement size; alternative dimensions are available upon request. Available with your choice of steel bearings or ceramic bearings, and in a range of finishes to complement any ZX-10R colour scheme.

Specifications