EXC XC, and XCW's get an all new motors, replacing the venerable RFS motor. All new frame and suspension as well. 525 is renamed 530, though it has identical displacement. 2007. EXC's become street legal. XC-W's are introduced, essentially replacing the 2006 EXC (has a wide ratio transmission) but without a headlight. Formy size and skill, the 450 EXC is the perfect balance of power, weight and handling (even better than the more-powerful 525). Amazingly, KTM has improved an already-great bike with the 2005 model. Getthe latest reviews of 2005 KTM Motorcycles from as well as 2005 KTM motorcycle prices, and specifications. Best Motorcycle Oil; Best Leather Jackets; Best Winter Gloves; Best Sportbike Tires; GPS Buyers Guide; 2005 KTM EXC 450 Racing #12 of in 2005 KTM Motorcycles See full specs. $7,298 MSRP. 2005 KTM Hereare the nominees : KTM 690r 2014 -> 11 400$. KTM 500exc -> 8900$. BMW G650GS Sertao -> 10 500$. They each weight (wet from my estimates) 320lbs, 260 lbs and somewhere around 440lbs. So the BMW is a clear loser in the weight department and the 690 a price wise loser. Now the real fun begins, I ride alot, 20k km + per season Idid see this tube, does that mean only pour oil down the main tube?, my oil is a creamy colour, hasnt been changed for a while I think 2005/05 KTM 450 EXC ECiH.