Speed Gear 150

Specifications

Class

Street-legal sport bike (H2)Track-only sport bike (H2R)

Production

2015–Current

Engine

Supercharged (two-speed centrifugal) 998 cc DOHC 4-valve inline-4 four-stroke

Compression ratio

8.5:1 (H2)8.3:1 (H2R)

Power

H2:(2015–2018) (rear wheel) (claimed) @ 11,000 rpm(2019–) (claimed)H2R: @ 14,000 rpm

Torque

H2: (rear wheel) (claimed) @10,500 rpmH2R: @12,500 rpm

Transmission

6-speed

Frame

Steel trellis

Brakes

Front: 2 x 330 mm Brembo disc with radial-mount monoblock calipers; Rear: 250 mm Brembo disc with radial-mount caliper

Tires

H2:; Front: 120/70ZR17; Rear: 200/55ZR17H2R:; Front: 120/60 R17 racing slicks; Rear: 190/65 R17 racing slicks

Top speed

(H2 stock) (H2R stock)"motorcyclist" team green goes for gold. January 2015, page 32

Model years: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026

Source: public wiki data, cleaned and reformatted. Figures are manufacturer-reported reference values, not verified by Garagely.