KTM 450 SX-F - Keefer, Inc. Tested

2024 KTM 450 SX-F Baseline Settings/Mods

The 2024 KTM SX-F lineup is the same as the 2023 version but that didn’t stop us from going through our settings again to see what was good and what could use some improvement. Specifically, the KTM 450 SX-F is still a stiffer nature feel and will take some time to break in. Even when…

ByKris KeeferSeptember 8, 20230Comments

Bike Brands Bolt-Ons Hard Parts KTM Performance Suspension

8 Ways To Get Less Rigidity Out Of Your 2023/2024 KTM 450 SX-F

If you need a little more forgiveness in your life from your 23/24 KTM 450 SX-F then here are some ways to help make your orange machine less rigid feeing. Sure, you still need around 10 hours or so to break in the frame, but these mods will help give you some more comfort, which…

ByKris KeeferMay 29, 20230Comments

Bike Brands KTM

The Ins And Outs Of Cooper Webb’s Red Bull KTM

ByKris KeeferJanuary 31, 20230Comments

Bike Brands KiT KTM Motocross

KTM 450 SX-F Chain And Axle Position Tips

Sometimes I get to work with people that are way smarter than me and that makes me smarter on the back end. Recently, Mark Johnson of REP Suspension threw out some adjustments/numbers for me to try on the KTM 450 SX-F and I came away with a better feeling on the track. Now this article…

ByKris KeeferSeptember 18, 20210Comments

Bike Brands KiT KTM Motocross

2021 KTM 450 SX-F Baseline Settings/Top Mods

The 2021 KTM 450 SX-F orange brigade is an amazing machine to ride! It only gets better with some modifications and some tweaks. The KTM 450 SX-F responds well to a few mods and with that makes for one hell of a fun motorcycle to ride/race. Here are few things that you can do to…

ByKris KeeferNovember 19, 20200Comments

Bolt-Ons Exhaust KiT Performance

Twisted Development Performance Exhaust Flange

Looking for more throttle response as well as increased pulling power out of corners on your KTM 450SX-F? Although I love that smooth engine character on the KTM, I could stand to get a little more throttle response and excitement from the orange machine as well. Jamie from Twisted Development and I went through several…

ByKris KeeferOctober 23, 20200Comments

Bike Brands KiT KTM Motocross

2019.5 KTM 450 SX-F Factory Edition First Impression

It’s only February, but are we really seeing a 2019.5 model already? Yes, that’s right, KTM introduced the 2019.5 450 SX-F Factory Edition to us media dweebs out at Fox Raceway in Pala, California Tuesday morning. I have been putting a lot of time on an orange bike lately for an article that is up…

ByKris KeeferFebruary 13, 20190Comments

Bike Brands KiT KTM Motocross

2019 KTM 450 SX-F Review

We got our hands on the 2019 KTM 450 SX-F recently and wanted to divulge some quality testing information to all of you interested orange brigade riders out there.... Engine: The new 2019 KTM 450 SX-F engine isn’t any different than the 2018.5 machine besides mapping. I do feel with the updated mapping you’re getting a…

ByKris KeeferAugust 12, 20180Comments

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