KTM 690 SMC

Engine

Engine type Single cylinder, 4-stroke
Displacement 654 cc
Bore x stroke 102 x 80 mm (4.02 x 3.15")
Compression ratio 11.8:1
Starter / Battery E-Starter 12 V / 8.6 Ah
Transmission 6 gears
Carburetor Keihin THB 46
Control OHC
Lubrication Semi-dry-sump lubrication with 2 Eaton pumps
Engine lubrication 10W60
Primary drive 36:79
Final drive 16:42
Cooling Liquid cooled
Clutch APTC Wet multi-disc clutch, operated hydraulically
Ignition Keihin

Frame

Frame Tubular trellis steel frame (CrMo)
Subframe Self-supporting plastics tank
Handlebar Aluminium Ø 28/22 mm (1.10/0.87")
Front suspension WP USD Ø 48 mm (1.89")
Rear suspension WP monoshock
Suspension travel front / rear 275 / 265 mm (10.83 / 10.43")
Brakes, front / rear Disc brakes 300 / 240 mm (11.81 / 9.45")
Rims, front / rear 1.85 x 21"; 2.15 x 18"
Tires, front / rear 120/70 ZR 17; 160/60 ZR 17
Chain X-ring chain 5/8 x 1/4"
Main silencer 2-cell stainless seel
Steering head angle 63°
Trail 112 mm
Wheel base 1480±15 mm (58.27±0.59")
Ground clearance (unloaded) 290 mm (11.42")
Seat height 900 mm (35.43")
Fuel capacity approx. 12 liters (3.17 gal)
Weight (no fuel) approx. 139.5 kg (305.4 lbs)