Recent Activity
All
mxengineer1 Added a reply to Anyone have a 2019 KTM350 yet?
8/1/2018 7:47am Thanks for the feedback. Sounds like the engine is not much different? The cylinder head is new so I thought it might have different power character...maybe less friction and more free rev? I have a 19 300XC and the new ergo's are better for me: the radiator shrouds are lower and slimmer on the upper side with a smoother transition...
More »
mxengineer1 Added a reply to 2019 KTM 300XC: Smokers alive and well!
7/1/2018 4:23am The stock jetting is rich. I went with the option needle that came with the bike (4275) in the 2nd position. With your elevation I would lean the main 1~2 steps (stock is 450 so try 440 or 430). That should make it run a lot better!
mxengineer1 Added a reply to 2019 KTM 300XC: Smokers alive and well!
6/25/2018 10:04pm I owned the 17/18 Husky TX300's and spent some time spinning a few laps on the 17/18 KTM 300XC's so I am familiar with the current KTM/Husky 2-stroke 300's. Did get to ride the bike this past Sunday at a local MX track. My Initial impressions of the bike and 2019 changes: Steering is more precise - front end feels...
mxengineer1 Added a reply to 2019 KTM 300XC: Smokers alive and well!
6/22/2018 6:43pm Reading the press info the intake boot was modified for better flow, the 250/300 get machined exhaust port (power valve area), new expansion chamber, new silencer. Not sure about retro fitting to 17/18 as the 19 300XC engine is rotated 1 degree also. A lot of small changes add up to a refined version of the 17/18 engine.
mxengineer1 Added a reply to 2019 KTM 300XC: Smokers alive and well!
6/21/2018 5:19am All the chassis updates from the 450 Factory Edition (frame stiffer in torsion, updated swingarm, radiators lower, new plastic with thinner front and a little sleeker rear, new airbox and air boot, PV tweaks, all new pipe). Jetting was same as 18 300XC so stock is rich - I just use the option needle in 2nd position and might go...
mxengineer1 Added a reply to KTM 350 SXF opinions/?
6/20/2018 8:08pm I am similar....had 16 YZ250F and 16 350XCF same time....the YZ250F often times felt almost as quick as the 350 and much lighter feeling in motion...makes me wonder how good the 19 YZ250F will work
mxengineer1 Added a reply to Husqvarna 450 Rockstar Edition
3/10/2018 3:06pm Picked mine up last Saturday and have (2) rides in so far. For me the engine is very smooth (less vibration than my 2017 450 Factory Edition) and has exceptional throttle to rear wheel connectivity. Revs a little quicker and power is slightly more responsive compared to standard 2018 KTM/Husky 450's (and Map 2 is more fun). The engine has...
mxengineer1 Added a reply to 2018.5 KTM Factory Edition...ETA?
3/6/2018 6:25pm Sorry not the orange one but did get a few moto's in on my FC450 Rockstar Edition last Sunday. I have had a few 450 Factory Editions including the 2017 model. For me the engine changes are subtle - little quicker revving, little stronger pull low to mid, little less vibration, Map 2 is more lively and responsive, still has...
mxengineer1 Added a reply to 2018.5 Ktm 450sx FE
2/24/2018 7:49pm This bike was already spoken for.....yours will probably show up next week
mxengineer1 Added a reply to 2018.5 Ktm 450sx FE
2/24/2018 3:18pm Saw a new 450 Factory Edition at a dealer in Ohio today....should be more showing up next week along with the Husky 450 Rockstar Editions.....sure are nice bikes! 
mxengineer1 Added a reply to 2017 Husky 250 TC owners......still happy?
12/22/2016 6:23pm I have the TX300 (love the 6 speed and e-start and added lights). About 30 hours on it so far both moto and woods riding. The new 17 250/300 engine and chassis combinations on these 2-strokes are game changing. The lack of vibration with linear strong power - so easy to find traction and deceptively fast. These bikes are super...
mxengineer1 Added a reply to Vital MX Forum QNA: Colton Haaker
10/11/2016 7:20pm Fantastic video! Your skills on a dirtbike are amazing! Congrats on winning the world title! Tell us about your bike - Husky FC350. What are some of the mods you make? Have you ridden or compared your 350 to the all new Husky TX300? What are the advantages of the 350 4-stroke vs the 300 2-stroke in Endurocross?
mxengineer1 Added a reply to How many members own an RM250?
9/17/2015 7:01pm I bought this 2006 RM250 RC new as a leftover in 2008....rode it a few times and sold it to a buddy (who never rode it)....just bought it back. Only has about 3 hours total use. Something special about those RM's! 
