"Altogether a different machine than non-R model 690 Duke" - MCN reviews the KTM 690 DUKE, plus specs and owner ratings: 2010 KTM Duke. Average fuel consumption: 51 mpg: Annual road tax 4. 5. If you are looking to upgrade the fuel and air systems of your KTM or Husqvarna bike Rottweiler Performance has all the OEM and aftermarket parts you need to get going. Average fuel consumption-Annual road tax: £111: Annual service cost: £180: New price: £9,799: Used price: KTM 690 SMC R: Essentially the same bike as the Enduro, bar a few tweaks, KTM 690 SMC R & 690 Enduro R: Review. PH2 explores the delights of single life. delivers claimed fuel economy figures of over 60mpg and comes with ride-by-wire, varying fuel modes and ABS. The KTM 690 Enduro R joins its streetwise sibling, the 690 SMC R, The beating heart of the 690 Enduro R is KTM's latest LC4 engine, Fuel Economy: 59.4 mpg (3.96 l/100 km) Ktm 690 smc-r. Jump to Latest Follow Click here to enter November's KTM Challenge! 1 - 20 of 31 Posts. 1; 2; Next. 1 of 2 Go to page The 2021 KTM 690 SMC R and all other motorcycles made 1894-2023. Specifications. Pictures. Rating. Fuel consumption: 3.87 litres/100 km (25.8 km/l or 60.78 mpg) Added 3% fuel from 1900 to 4000 rpm in the standard map(pos. 3). was:[If I remove the DB-killer I] For modified airbox one can switch to pos. 2 with 6% more fuel in the F-table for that range. The L-table are following towards the left and right hand sides but left more or less unchanged in the middle. The 2023 KTM 690 SMC R and all other motorcycles made 1894-2023. Specifications. Pictures. Rating. Fuel consumption: 4.10 litres/100 km (24.4 km/l or 57.37 mpg) Wow you guys are quoting some great fuel consumption. I get about 140 - 150km before my reserve light comes on. Now the manual states its a 13L tank with a 2.5L reserve. so if my math is correct I get 145km off of 10.5L of fuel wich equates to 13.8km/l or 7.2L/100km. I have done 5000km on my bike so far and this is pretty constant. MIxR9.