Two Fifty

2019 Mash Two Fifty Technical Analysis & Specification Breakdown

Positioned in Mash's allround motorcycle lineup, the 2019 Mash Two Fifty relies on a 249 cc (15.2 cu in) air-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 18 HP (13.1 kW) at 7,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 72.3 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the Two Fifty measures 141 kg (311 lbs) dry, translating to a power-to-weight ratio of 0.13 HP/kg (7.83 kg per horsepower). Rider ergonomics and chassis geometry center around a 780 mm (30.7 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,350 mm (53.1 in) wheelbase engineered for quick, flickable steering geometry. The 14-liter (3.7 US gal) fuel tank paired with a rated consumption of 2.3 L/100 km provides an estimated theoretical range of roughly 609 km (378 miles) between fill-ups.

Within MotoLibrary's Mash archive, this model family spans 3 indexed model years from 2016 to 2024, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.