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Yamaha XJ 650 1981

Specifications

Roadster
  • In short
The 1981 Yamaha XJ 650, in the Roadster category, is equipped with a 4-cylinder in-line - 4-stroke engine, developing 73 hp (53.7 kW), for a curb weight of 231 kg (206 kg dry).
Its 780 mm seat height makes it accessible to smaller riders.

This 653cc motorcycle is compatible with the A2 license restriction, making it accessible to young motorcyclists.
We have no information about the price of this Yamaha.
  • Engine

Engine displacement

653 cc

Engine type

4-cylinder in-line - 4-stroke

Maximum power

73 hp (53.7 kW) at 9000 rpm

Maximum torque

58.8 Nm (6 mkg) at 7500 rpm

Weight-to-power ratio

3.16 kg/hp
4.30 kg/kW

Weight-to-torque ratio

3.93 kg/Nm
38.5 kg/mkg

Fuel system

4 carburetors Ø 32 mm

Valves/cylinder

2

ACT

2

  • Chassis

Weight fully fueled

231 kg

Dry weight

206 kg

Frame type

Double cradle made of steel tubes

Saddle height

780 mm

Length

2170 mm

Width

730 mm

Wheelbase

1435 mm

Minimum height

1130 mm

Tank capacity

19.5 L

  • Front axle

Fork

Tele-hydraulic Ø 36 mm, stroke: 142 mm

Braking

2 discs Ø 268 mm, 2-piston caliper

Front tire

3.25/ R19

  • Rear axle

Shock absorber

2 lateral shock absorbers, travel: 93 mm

Braking

disk

Rear tire

120/90 R18

  • Transmission

Gearbox type

5-speed gearbox

Transmission

manual

Shifter

No

Secondary transmission

Cardan

  • Type of driver's license

Required license

Category A driving licence
Can be restricted for A2 license

Roadsters of similar displacement from 1981

Z650

1981

652 cc

Roadsters of similar power from 1981

Z650

1981

64 hp
  • FAQ
The inline 4-cylinder, 4-stroke engine of this 1981 Yamaha XJ 650 produces 73 HP (53.7 kW).
The 1981 Yamaha XJ 650 develops a maximum torque of 58.8 Nm (equivalent to 6 mkg) thanks to its inline 4-cylinder, 4-stroke engine.
The 1981 Yamaha XJ 650 is equipped with a front tire sized 3.25/R19 and a rear tire sized 120/90 R18.
Yes, without hesitation. The seat height of this Yamaha is 780 mm, allowing for easy flat-footing, making it ideal for shorter riders and beginners.
Yes! This XJ 650 is equipped with a reverse gear, which greatly facilitates maneuvering despite its wet weight of 231 kg.
DCT is the type of automatic transmission with which this XJ 650 is equipped. It stands for "Dual Clutch Transmission." It allows for shifting gears automatically or manually, without a clutch lever, for greater comfort and smoothness.
Yes! The 1981 Yamaha XJ 650 can be restricted to A2 for new license holders.
Yes, this 1981 Yamaha XJ 650 is compatible with the A2 license.
Yes, this 1981 Yamaha XJ 650 is compatible with the A1 license.
No, this Yamaha is designed solely for use on and is not road-legal.
The 1981 Yamaha XJ 650 weighs 231 kg fully fueled (206 kg dry).
The 1981 Yamaha XJ 650 is sold at the price of €.