Test - Keefer, Inc. Tested

Pro Circuit Ti-6 Pro Titanium Muffer System

The 2019 Yamaha YZ450F won the Keefer Inc. Testing shootout this year because it has all tangibles that are needed to let a rider go fast on the track with the least amount of work. I am a fan of the stock muffler system on the 2019 YZ450F, but was looking for a full system…

ByKris KeeferNovember 20, 20180Comments

Gear KiT Protection

100% Cognito Glove Product Review

Now that the weather in So Cal is finally starting to cool down I’m now able to enjoy more trail riding time. When I go trail riding I’m almost always a handguard guy, but there are times when I’m at introductions for new bikes that don’t come with handguards (I.E. the 2019 Honda 450X). Most…

ByKris KeeferNovember 12, 20180Comments

Gear KiT Protection

Alpinestars A-1 Roost Guard

I am always looking for maximum flexibility when I ride, which means that I don’t always dress for the crash, but instead I dress for the ride. I tell my son Aden “do as I say not as I do”. I have been actually listing to my own advice lately and have ben wearing some…

ByKris KeeferNovember 8, 20180Comments

Bike Brands Bolt-Ons Exhaust Honda KiT Performance

Yoshimura RS-9T Titanium Signature Muffler System For The 2019 Honda CRF450R

If there is one 2019 450 motocross machine that I think has the fastest overall engine character, it would have to be the Honda CRF450R. This engine is basically a race engine out of the crate. If you want to get to point A to point B in a quick manner, this Honda is the…

ByKris KeeferNovember 8, 20180Comments

Bolt-Ons KiT Performance

GUTS Racing Firm Seat Foam And Gripper GR1 Seat Cover

If there is one area that the 2018-2019 Yamaha YZ250F/450F is lacking in, it would have to be the seat foam/seat cover area. Yamaha firmed up the seat foam for 2019, but to me it just wasn't enough for my skinny ass. If you have a Kardashian butt it might be ok, but for us…

ByKris KeeferOctober 23, 20180Comments

Bike Brands KiT Motocross Yamaha

Living With The 2019 Yamaha YZ250F

After being in love with the previous model YZ 250F, I couldn’t wait to get my hands on the 2019. Once the initial introduction testing was over I got to spend some real time on the bike and have been struck by cupids’ arrow (once again). Almost every aspect of the 2019 YZ 250F has…

ByKris KeeferOctober 22, 20180Comments

Bike Brands KiT Motocross Off-Road Yamaha

2019 Yamaha YZ65/85 24 Hour Torture Test

At Keefer Inc. Testing we pride ourselves on riding the crap out of our test bikes. However, when it comes to smaller bikes, it’s not like I can Benjamin Button myself and ride 65’s/85’s. 1990 West Coast 125 Supercross Champion Ty Davis put together a Jr. 24 Hour Challenge Team for the 24 Hours Of…

ByKris KeeferOctober 21, 20180Comments

Bike Brands Husqvarna KiT Motocross Off-Road

2019 Husqvarna FS 450 Supermoto

“Hi, my name is Dominic and I’ve never ridden Supermoto.” That is pretty much how I started my morning, not knowing what to expect when the Husqvarna boys invited us to ride their new 2019 FS 450 Supermoto. As a first timer, I immediately felt like a fish out of water - a “what the…

ByKris KeeferOctober 15, 20180Comments

Bolt-Ons KiT Performance

X-trig ROCS Tech Triple Clamps And PHDS Mounts

Photos By: Jeremy Doerksen It’s hard to find aftermarket triple clamps that are better than stock these days. So much is involved in making a triple clamp that flexes enough, but also has enough rigidity to aid the machine in corners as well. With the triple clamp flex character so important to chassis handling (on…

ByKris KeeferOctober 3, 20180Comments

Bike Brands Honda Husqvarna KiT KTM Motocross Suzuki Yamaha

2019 450 MX Shootout

The 2019 450 MX Shootout has officially taken the checkered flag. After three days of testing, over 100 pages of testing notes, 16 test riders, countless engine hours racked up, and over seven hours of testing information sent to your ears (via podcast) we finally have a winner. The results changed dramatically from last year’s…

ByKris KeeferSeptember 25, 20180Comments

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