RE3-SG400 San Gabriel

2022 California Scooter RE3-SG400 San Gabriel Technical Analysis & Specification Breakdown

Engineered by California Scooter for the sport motorcycle segment, the 2022 California Scooter RE3-SG400 San Gabriel pairs a 378 cc (23.1 cu in) liquid-cooled twin, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 36.2 HP (26.4 kW) at 9,000 rpm while maximum torque reaches 35 Nm (25.8 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 95.8 HP per liter and a 2,500 rpm working window between peak torque (6,500 rpm) and peak power (9,000 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.

On the scales, the RE3-SG400 San Gabriel measures 152 kg (335 lbs) dry, translating to a power-to-weight ratio of 0.24 HP/kg (4.2 kg per horsepower). Rider ergonomics and chassis geometry center around a 762 mm (30 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,321 mm (52 in) wheelbase engineered for quick, flickable steering geometry. The 18.93-liter (5 US gal) fuel tank paired with a rated consumption of 3.38 L/100 km provides an estimated theoretical range of roughly 560 km (348 miles) between fill-ups, while factory top speed is listed at 155 km/h (96 mph).