KTM 690 Duke 2017 User Manual

12 SERVICE WORK ON THE CHASSIS 88
12.9 Checking the chain for dirt
400678-01
– Check the chain for heavy soiling.
» If the chain is very dirty:
– Clean the chain. ( p. 88)
12.10 Cleaning the chain
Warning
Danger of accidents Oil or grease on the tires reduces the road grip.
– Remove the lubricant from the tires using a suitable cleaning agent.
Warning
Danger of accidents Oil or grease on the brake discs reduces the braking effect.
– Always keep the brake discs free of oil and grease.
– Clean the brake discs with brake cleaner when necessary.
Warning
Environmental hazard Hazardous substances cause environmental damage.
– Dispose of oils, grease, filters, fuel, cleaning agents, brake fluid, etc., correctly and in compliance with the applicable regula-
tions.

KTM 690 Duke 2017 Specifications

General

Displacement	690 cc
Compression Ratio	12.7:1
Fuel System	Electronic Fuel Injection
Cooling System	Liquid cooled
Transmission	6-speed
Starter	Electric starter
Lubrication	Forced oil lubrication with 2 oil pumps
Front Suspension	WP upside-down Ø 43 mm
Front Wheel	3.50 x 17"
Rear Wheel	5.00 x 17"
Front Tire	120/70 ZR 17
Rear Tire	160/60 ZR 17
Seat Height	835 mm
Ground Clearance	192 mm
Wheelbase	1, 466 mm
Fuel Capacity	14 liters
Dry Weight	148.5 kg
Engine Type	Single-cylinder, 4-stroke
Torque	74 Nm @ 6, 500 rpm
Frame	Chromium-Molybdenum steel trellis frame
Rear Suspension	WP monoshock
Front Brake	Brembo four-piston radial fixed caliper, 320 mm disc
Rear Brake	Single 240 mm disc, Brembo single-piston caliper
ABS	Bosch 9M+ two-channel ABS (disengageable)