Bike Brands

2023 Yamaha YZ450F Optional Yamaha Power Tuner Maps

I have been tinkering with maps lately on the 2023 Yamaha YZ450F and have come up with a couple new maps good for race day. The Keefer Race map is great for second motos and the Keefer Connection Torque is a map is a map I use for first motos. Either one of these will…

ByKris KeeferApril 23, 20230Comments

Bike Brands Gasgas Husqvarna KTM

2023 KTM 350 SX-F Mods/Settings Of Importance (CHURCH OF 350)

CHURCH OF 350! The 2023 KTM SX-F lineup has a different feel to it when comparing it to the older 2022 version. Most of the different feeling comes from the stiffer chassis and how that correlates to the track when it gets rough. Yes, the 2023 KTM 250/350/450 SX-Fs do corner slightly slower initially, feel…

ByKris KeeferApril 19, 20230Comments

Bike Brands Keefer Tested Podcasts Yamaha

RMATVMC Keefer Tested Show #327: Living With The 2023 Yamaha YZ450F At 72 Hours

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/230411_keefer.mp3 Get the scoop on what went wrong, what went right and all the mods we have tried that work/don't work on the new bLU cRU machine right here!

ByKris KeeferApril 12, 20230Comments

Bike Brands Gasgas

2023.5 Gas Gas MC250F Factory Edition Review (Video)

ByKris KeeferApril 11, 20230Comments

Bike Brands Honda

2022 Honda CRF450RWE Garage Build (Video)

ByKris KeeferApril 7, 20230Comments

Bike Brands Bolt-Ons Exhaust Hard Parts Husqvarna KTM Performance

Pro Circuit Works Pipe and R304 Shorty Silencer (2023 KTM/Husqvarna 250/300)

I have been testing quite a few pipes/silencers for the 2023 KTM 250/300 as of late (FMF, Bills) and the Pro Circuit system is the latest that I have tried. The Works pipe and R304 Shorty silencer was tested on a recent Racer X Garage Build Husqvarna TC250 that I had the chance to ride.…

ByKris KeeferApril 6, 20230Comments

Bike Brands Gasgas

Riding The 2023.5 Gas Gas MC450 FE (Video)

ByKris KeeferApril 5, 20230Comments

Bike Brands Gasgas Keefer Tested Podcasts

RMATVMC Keefer Tested Show #326: 2023.5 Gas Gas MC250 Factory Edition First Impression/Settings

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/230404_keefer.mp3 Keefer walks you through the 2023.5 Gas Gas MC250 FE and what it's like to ride. Get some settings as well as optional mods and more in this episode.

ByKris KeeferApril 5, 20230Comments

Bike Brands Kawasaki

Living With: 50 Hours On The Kawasaki KX250 (56.1 To Be Exact)

Even though my kid has more than one 2023 KX250 laying around the house the one we use the most is our (Keefer Inc.) designated test machine. This KX250 gets the most usage and has seen the most hours. We are currently at 56.1 hours and have almost literally done nothing to it. I couldn't…

ByKris KeeferApril 3, 20230Comments

Bike Brands Gasgas Keefer Tested Podcasts

RMATVMC Keefer Tested Show #325: 2023.5 Gas Gas MC450 Factory Edition

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/230328_keefer.mp3 Learn about what is different on the new Gas Gas MC450 Factory Edition compared to the other steel frame'd models as well as how the red machine tackles the track. If you think it's just another KTM/Husqvarna, you might be surprised on what is told in this show!

ByKris KeeferMarch 29, 20230Comments

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