These are the known mechanical and performance specifications for your 2002–2020 Royal Enfield Thunderbird 350.
Basic Specs

Engine
Displacement346cc
Type
Details346cc
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
Cooling
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight
Wet Weight
Wheels & Brakes
Front Tire/Tyre
Rear Tire/Tyre
Front Brakes
Front Brake Diameter
Rear Brakes
Rear Brake Diameter
Wheels
Comments
Cruiser style motorcycle that was a big hit to command almost half the domestic sales.[11] Attained Euro-4 compliant Unit Construction Engine(UCE) in 2008 and was rechristened Thunderbird Twinspark.[12] A highway cruiser from Royal Enfield. In 2013, it underwent a major facelift introducing digital speedometer and fuel gauge along with projector headlamps. The motorcycle musters a horse power of 19.8 hp at 5,250 rpm and a torque of 28 Nm at 4000 rpm. Indian Market only model.