Oil capacity external mecha-nism left. 25±5 ml (0.85±0.17 fl. oz.) Fork oil (SAE 4) (48601166S1) (p. 93) 2017 KTM 50 SX Models. 2023 KTM 50 SX; 2022 KTM 50 SX Nothing beats the topend scream of a 125 cc 2-stroke machine being ridden at the minit - and the 2023 KTM 125 XC is happy to oblige. Not only has the smallest caliber bullet in the XC range been given a fuel-injected revival, but the entire motorcycle also benefits from class-leading developments at every end. US$ 8249. Protect your KTM 125 SX in any driving condition with our specially formulated motor oils. Whether it’s extreme temperatures, long commutes, towing, hauling, the added stress of a turbocharger or you’re simply extending the time between oil changes, our motor oils will keep your 2018 KTM 125 SX protected. KTM uses biodegradable, hydraulic mineral oil to actuate the hydraulic clutch in 125/200 models. Do not mix this oil with any other hydraulic oil. Always use original KTM hydraulic oil (available from your authorized KTM workshop) to make sure your clutch operates smoothly. sbest. Here is another concern for the heavy oil users. The stronger the oil mix (40:1 to 32:1) the more precise you have to be with the mix because of the concentration and viscosity changes intensify with minute changes in mix ratio. 60:1 would be very forgiving because of the high dilution. PDF ( Download) Language. English. Pages. 67. File size. 5 MB. Download the 2005 KTM 125 SX Owner's Manual PDF for free. Explore the manual online, or choose to print or download it on your computer. 2002 KTM Motorcycle Specifications. Select a KTM Motorbike Model. – 2002 KTM 640 Duke 2. – 2002 KTM 640 LC 4-E Super-Moto. – 2002 KTM 640 LC4. – 2002 KTM EXC 200. – 2002 KTM EXC 200GS. – 2002 KTM EXC 250. – 2002 KTM EXC 250 Racing. Page 1 OWNER'S MANUAL 2013 125 SX EU 125 SX USA 150 SX EU 150 SX USA 250 SX EU 250 SX USA 150 XC USA 250 XC EU/USA 300 XC EU/USA Art. no. 3211857en Page 3 KTM accepts no liability for delivery options, deviations from illustrations and descriptions, as well as misprints and other errors. Page 4: Table Of Contents ZLTFg.