Equipment list

Sportbikes Under 400 Pounds Wet

Sportbikes with a wet weight under 400 pounds: every confirmed model with model years, power, weight and a link to its full buyer's guide on NastyNils.

By · Updated 2026-10-30

Sportbikes Under 400 Pounds Wet
Photo: BMW press archive

Wet weight is what a bike weighs ready to ride: fuel in the tank, oil and coolant in, as the manufacturer states it. Every sportbike here comes in under four hundred pounds on that figure. In daily riding that counts: less weight is easier to push around a parking lot, easier to pick up and easier to hold at a stop. A dry weight leaves out fuel, oil and coolant, so a bike with only that number stays off the list.

If one of these bikes interests you, pin down the exact generation and model year of the one you’re looking at. Then check that its maker states a wet weight for that version. A dry weight isn’t comparable. Only a confirmed wet weight under four hundred pounds counts.

Every motorcycle below has a wet weight under 400 pounds from the factory, confirmed against manufacturer information. Where a trim or special edition shares it with the base bike, only the base bike is listed. A model that is missing here may still have it; it means we have not confirmed it yet.

Standard from the factory

26 model lines by brand, 11 still in production or built until last year

Aprilia

BMW

  • BMW F 450 RR

    The Pocket-Size Precision Instrument

    2027– · 48 hp · 390 lb wet

CFMOTO

  • CFMOTO 450SR S

    Accessible Supersport, Surprisingly Sharp

    2024– · 51 hp · 395 lb wet

Ducati

Kawasaki

Suzuki

  • Suzuki GSX-R125

    125cc GSX-R Soul, Featherweight Body

    2017– · 15 hp · 295 lb wet

Yamaha

Earlier models (15)