SH350i

2023 Honda SH350i Technical Analysis & Specification Breakdown

Positioned in Honda's scooter motorcycle lineup, the 2023 Honda SH350i relies on a 329.2 cc (20.1 cu in) liquid-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 29 HP (21.1 kW) at 7,500 rpm while maximum torque reaches 32 Nm (23.6 lb-ft) at 5,250 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 88.1 HP per liter and a 2,250 rpm working window between peak torque (5,250 rpm) and peak power (7,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the SH350i measures 172 kg (379 lbs) wet (curb), translating to a power-to-weight ratio of 0.17 HP/kg (5.93 kg per horsepower). Rider ergonomics and chassis geometry center around a 805 mm (31.7 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,450 mm (57.1 in) wheelbase engineered for balanced agility and highway composure. The 9.1-liter (2.4 US gal) fuel tank paired with a rated consumption of 3.3 L/100 km provides an estimated theoretical range of roughly 276 km (171 miles) between fill-ups, while factory top speed is listed at 128 km/h (80 mph).

Within MotoLibrary's Honda archive, this model family spans 3 indexed model years from 2021 to 2023, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.