Kris Keefer – Page 117 – Keefer, Inc. Tested

FCP Racing Titanium Engine Mounts (2018-2019 YZ450F)

Out of all of the aftermarket parts I test, on any machine, it is the easiest to dissect what is good and what is bad on the Yamaha YZ450F. Why? Probably because it’s one bike (out of three) that I like to ride the most, so I am hypersensitive to any slight changes to any…

ByKris KeeferAugust 20, 20180Comments

Bike Brands Bolt-Ons Exhaust Kawasaki KiT Performance

FMF 4.1 RCT Titanium Muffler System (2019 Kawasaki KX450)

The 2019 Kawasaki KX450 is the most improved machine of the new year, hands down! It has a very responsive engine character, comfortable suspension, a lightweight feel and cornering that is very neutral. I will be the first one to admit that I get nervous about sticking on any type of aftermarket muffler system when…

ByKris KeeferAugust 14, 20180Comments

KiT Tires

Maxxis Maxxcross MX ST Tire Review

I am not going to sit here and blow smoke up your asses and tell you I was a big fan of the previous generation Maxxis Maxxcross tires. They didn't provide consistent lean angle grip and had problems with side knob chunking way too soon in my opinion. Fast forward to the summer of 2019…

ByKris KeeferAugust 13, 20180Comments

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

KiT Uncategorized

Champions Choose WP Pro Components

Champions choose WP Pro Components Loretta Lynn’s amateur motocross championship MURRIETA, Calif.–WP Suspension’s PRO COMPONENTS have proven to be the choice of champions capturing 9 National Championships and 18 podiums overall. Loretta Lynn’s Ranch in Hurricane Mills, TN played host once again to the most contested amateur motocross championship in the world, where racers…

ByKris KeeferAugust 9, 20180Comments

Bolt-Ons KiT Performance

Brake Tech Cobra MX 270mm Front Rotor Product Review

It seems like a lot of guys purchase aftermarket front brake rotors for their new bikes, so I decided to throw my hat into the ring and see what all the fuss is about. I asked Keefer if I could try out an oversize brake rotor to test, just to see if I was able…

ByKris KeeferAugust 8, 20180Comments

Bike Brands KiT KTM Off-Road

2019 KTM 450 XC-F Review

Take a look at any major off-road racing series right now and you will see that the majority of them will have at least one KTM up front. This is no coincidence because KTM has been working diligently to prove themselves as the premier brand that sells bikes “Ready To Race” over the last several…

ByKris KeeferAugust 5, 20180Comments

KiT Trackside Training

AC Performance Systems Product Review

Three years ago the Jim and Dave Castillo, creators of CTI knee braces and Asterisk knee braces, continued their growth of creating innovative motocross products such as the AC System. You know those weird nose magnets we saw on the pro guys in Supercross were paired with a foam piece of material that was locked…

ByKris KeeferJuly 31, 20180Comments

Bike Brands Bolt-Ons Kawasaki KiT Performance Suspension

2019 Kawasaki KX450 Clutch Mod

Do you have a 2019 Kawasaki KX450? If so, we are here to give you a little inside knowledge. The new 2019 KX450 is one great machine, but the doesn't mean it is perfect right? On our test bike we have experienced with some clutch drag and clutch lever movement when riding. Under heavy load (or…

ByKris KeeferJuly 30, 20180Comments

Gear Goggles KiT Protection

Rip Clear Moto Goggle Lens Protection Product Review

If you could pick out one annoying thing about getting your gear ready, what would it be? For me it’s changing goggle lenses; although some goggle brands (like Oakley and Scott) are easier to change than others, I still never look forward to installing a new lens. Well Rip Clear makes protective lenses for just…

ByKris KeeferJuly 27, 20180Comments