offroad
ZXMX450
ZXMOTO
Overview
The ZXMX450 is ZXMOTO's open-class motocross machine, packing a 449.9cc single-cylinder DOHC engine with 44 kW (60 hp) at 9,500 rpm and a punchy 49 N·m at 7,500 rpm. With a 14:1 compression ratio, KYB suspension and Bosch dual-injector EFI, it is designed to be competitive at the highest level of MXGP - where ZXMOTO will race from the 2026 season.
Highlights
- 449.9cc single-cylinder DOHC 4-valve, liquid-cooled
- 44 kW (60 hp) @ 9,500 rpm; 49 N·m @ 7,500 rpm
- 14:1 compression ratio
- 102-105 kg dry weight
- KYB suspension, 310-325 mm ground clearance
- Bosch EFI with dual injectors, hydraulic clutch
- MXGP programme from 2026