Enduro Bikes
1990Yamaha TT 600
25 fields on record
The 1990 Yamaha TT 600 is a rugged single-cylinder enduro designed for adventure-minded riders tackling mixed terrain. Its 600cc air-cooled engine delivers manageable power and torque ideal for trail exploration and long-distance touring. Known for reliability and versatility, this bike excels as a capable all-rounder for both novice and experienced off-road enthusiasts.
- Capacity
- 600.0 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Dry weight
- 140.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 45.0 HP (33.1 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a lightweight, air-cooled enduro machine for trail riding, green-laning, and light competition rather than for outright speed or highway cruising.
- Built for
- Feels like a raw, purposeful dirt tool: light, flickable, torquey at low revs, and happiest when thrown around trails rather than ridden smoothly on tarmac.
- Not ideal for
- Not a good fit for riders wanting sustained highway comfort, passenger touring, or modern braking and refinement.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 600.0 ccm
- Power
- 45.0 HP (33.1 kW)
- Torque
- 50.0 Nm (5.1 kgf-m)
- Engine type
- Single
- Power/weight ratio
- 0.3214 HP/kg (dry)
- Bore x stroke
- 95.0 x 84.0 mm
- Compression
- 8.5:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Valves per cylinder
- 4
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Clutch
- Wet plate
Performance
- Top speed
- 146.0 km/h (90.7 mph)
Dimensions & weight
Chassis & suspension
- Front suspension
- Telescopic forks
- Rear suspension
- Alloy swinging arm single shock with adjustable dampers
Brakes & wheels
- Front brakes
- Single disc. 2-piston calipers
- Front brakes diameter
- 267 mm
- Rear brakes
- Expanding brake (drum brake). 150mm Drum
- Rear brakes diameter
- 150 mm
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Yamaha TT 600?
The 1990 Yamaha TT 600 has a Capacity of 600.0 ccm (36.61 cubic inches).
What engine power does the Yamaha TT 600 have?
The 1990 Yamaha TT 600 has a Power of 45.0 HP (33.1 kW).
How many gears does the Yamaha TT 600 have?
The 1990 Yamaha TT 600 has a Gearbox of 5-speed.
What is the torque of the Yamaha TT 600?
The 1990 Yamaha TT 600 has a Torque of 50.0 Nm (5.1 kgf-m or 36.9 ft.lbs).
How much does the Yamaha TT 600 weigh?
The 1990 Yamaha TT 600 has a Dry weight of 140.0 kg (308.6 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.