Test – Page 16 – Keefer, Inc. Tested

FMF Vs. Pro Circuit (2020 Yamaha YZ450F Muffler Comparison)

Yamaha did a great job with the stock muffler and I bet if you ask any aftermarket muffler manufacturer they would tell you the same thing. If you’ve seen my social media pictures while riding the Yamaha YZ450F, you will see that I run the stock system quite a bit. Why? Because it’s really good!…

ByKris KeeferNovember 25, 20190Comments

Bolt-Ons KiT Performance

Fire Power Parts Review

Fire Power Featherweight Lithium Ion Polymer Battery Fire Power lithium batteries are for use in Powersports vehicles only (motorcycle, scooter, ATV/UTV). Fire Power batteries are direct replacement batteries for your vehicles original battery. Fire Power batteries have Lithium Ion Polymer technology and all components are designed, manufactured, assembled and packed in one location assuring high…

ByKris KeeferNovember 21, 20190Comments

Bike Brands Husqvarna KiT Off-Road

2020 Husqvarna FX450 First Impression (with specs)

Are you a hybrid type of rider that likes to ride off-road as well as some motocross? Maybe you’re not just a one dimensional rider and would love to go race a GP on the same weekend as a local motocross race. Well Husqvarna has a bike that is directed towards that type of rider!…

ByKris KeeferNovember 18, 20190Comments

Bike Brands Bolt-Ons Exhaust Honda KiT Performance

Akrapovic Evolution Muffler System (2020 Honda CRF450R)

This is embarrassing, but I am going to be completely honest here… I think about the Honda CRF450R a lot. More than other machines. I mean I will literally wake up in the middle of the night and think of things to test in order to try and make the Honda chassis calm down a…

ByKris KeeferNovember 5, 20190Comments

Bike Brands KiT Motocross Yamaha

2020 Yamaha YZ450F World Vet National Race Weapon

I am a goal driven person and I like to set goals for myself, so I usually pick two big goals each year. The two goals I set out for myself for 2020 were as follows: to race the AMA Lucas Oil Pro Motocross nationals and of course the Dubya USA World Vet Championships at…

ByKris KeeferOctober 30, 20190Comments

Boots Gear KiT Protection

Fox Instinct Boots

Just in case you haven't listened to episode 7 of the Rocky Mountain ATV/MC Keefer Tested Podcast (Boot Comparison) I will now go over the Fox Instinct boot and how it performs//protects/feels/lasts. When the designers and engineers at Fox set out to design a new high end boot, they didn't just shoot for "almost perfect",…

ByKris KeeferOctober 21, 20190Comments

Bike Brands KiT KTM Off-Road

2019 KTM 790 Adventure R

2019 KTM 790 Adventure R First Impression An adventure bike that feels more like a dirt bike…hmmm. Seiji has been my friend/trainer for a very long time. Seiji loves adventure as well as getting lost into the wilderness. He is the only human that I know that doesn’t need technology in their life to make…

BySeiji IshiiOctober 18, 20190Comments

Bike Brands KiT Motocross Suzuki

2020 Suzuki RM-Z250 Test

No Suzuki didn't change anything on the RM-Z 250 in 2020, but that doesn't stop me from giving you some on track testing info on what it’s like to ride. I recently picked up my 2020 RM-Z 250 test bike and went out to a few tracks to get a re-fresher course on what it’s…

ByKris KeeferOctober 16, 20190Comments

Bike Brands Honda Husqvarna Kawasaki KiT KTM Motocross

2020 450 MX Bracket Shootout “The Podium”

As long as I can remember, shootouts have been a staple in our industry. I remember being an 11 year old kid reading about the 1987 80cc Shootout in Dirt Rider Magazine and then proceeding to ask my dad for a Honda CR80 because it was the winner. Little did I know that just because…

ByKris KeeferOctober 6, 20190Comments

Gear KiT Protection

Fox FlexAir Pant And Jersey

When it comes to riding gear there are only a few sets of gear that I really look forward to wearing day in and day out. I ride anywhere between 5-6 days a week and the gear that I wear must hold up over several hours of riding time, have enough stretch materials so I…

ByKris KeeferSeptember 30, 20190Comments