KTM

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 Keefer Tested KiT KTM Podcasts Yamaha

Show #246 – Modified 450 Shootout (2022 KTM 450 SX-F Vs. 2022 Yamaha YZ450F)

Keefer takes the 2022 KTM 450 SX-F and Yamaha YZ450F and works on each bike's weaknesses in order to try and make an ultimate vet race bike. Which one did he pick as his favorite? Listen in to this special episode to see what mods were done and how much better each one got! http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/210831_keefer.mp3

ByKris KeeferAugust 31, 20210Comments

Bike Brands KiT KTM Motocross

2022 KTM 450 SX-F What Would You Do?

People always ask, “what would you do to your own bike”? Most of the time that question gets answered at the track or through email, but I thought I would put it out there for the world to see through my site. The KTM 450 SX-F is one of my favorite bikes to ride and…

ByKris KeeferAugust 16, 20210Comments

Bike Brands Bolt-Ons Exhaust KiT KTM Performance

Akrapovic Evolution System (2021-2022 KTM 250 SX-F)

When you purchase a 2021 KTM 250 SX-F TLD version the bike comes with a slip on Akrapovic Evolution muffler. However, I know that sometimes, certain machines react better to full systems rather than slip ons, we decided to get the full Evolution system to see how it changes the KTM 250 SX-F’s engine character.…

ByKris KeeferAugust 9, 20210Comments

Bike Brands Keefer Tested KiT KTM Podcasts

Show #238 – 2022 KTM 450 SX-F On Track Info

Not much changes in 2022 on the KTM 450 SX-F, but Keefer did find one engine update! Learn about that as well as settings, reliability mods, and why this is one of the easiest 450 machines for most consumers. http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/210714_keefer.mp3

ByKris KeeferJuly 14, 20210Comments

Bike Brands Keefer Tested KiT KTM Podcasts

Show #237 – 2022 KTM 350 SX-F. Is a 350 the perfect sized bike?

Drop in and listen to see if a 350cc sized machine is the perfect size bike for you. The KTM 350 SX-F hasn't changed in 2022, but Keefer goes over why the 350cc size is a good match for most people as well as what to look for in order to see if a KTM…

ByKris KeeferJuly 5, 20210Comments

Bike Brands Keefer Tested KiT KTM Podcasts

Show #236 – 2022 KTM 250 SX-F

Keefer breaks down the 2022 KTM 250 SX-F as well as durability questions, tip, tricks, and even breaks some myths about the quarter liter orange four stoke machine. http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/212106_keefer.mp3

ByKris KeeferJune 21, 20210Comments

Bike Brands Bolt-Ons Exhaust KiT KTM Performance

FMF 4.1 Muffler System (2021 KTM 250 SX-F)

My son and I have been going back and forth on mufflers for his KTM 250 SX-F and have went though about three until we settled on the FMF 4.1. We have tried the HGS (which was good), a Yoshimura, as well as a Pro Circuit system, but for his riding style and what he…

ByKris KeeferJune 7, 20210Comments

Bike Brands KiT KTM Off-Road

Top 5 Reliability Mods To The 2021 KTM 450 XC-F

Written By: Gary Sutherlin When you hear the phrase “Top 5 Mods” for a KTM most of the time you think of things like, exhaust, engine, ECU or maybe some cone valve forks. However, in this Top 5 Mods article I went outside the box a little since I’ve spent a few years riding this…

ByKris KeeferApril 6, 20210Comments

Bike Brands Honda Husqvarna Kawasaki KiT KTM Motocross Suzuki Yamaha

2021 250/450 Motocross Gearing Specs

I have spent a lot of time testing on each 2021 machine you see below. I went back and forth on several bikes to see which gearing would be good for the average rider. I did my evaluations on tight clay based tracks to flowing sandier based type desert courses. Since the word “gearing” is…

ByKris KeeferApril 1, 20210Comments

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