Bike Brands

2025 Kawasaki KX450 Optional ECU Map

Looking for a little more pulling power out of your 2025 KX450? Try this map below and see what you think. This should help pick up (recovery) out of corners as well as give you a little more torque feeling in 2nd and 3rd gears. This map will only work for the 2025 KX450 because…

ByKris KeeferOctober 11, 20240Comments

Bike Brands Honda

First Laps On The 2025 Honda CRF250R Works Edition

ByKris KeeferOctober 10, 20240Comments

Bike Brands Yamaha

2024-2025 Yamaha YZ250F Optional Power Tuner Map

Like we mentioned in show #400 of the RMATVMC Keefer Tested Podcast, this KEEFER TORQUEY FREE FEEL map will help engine de-cel feel (engine braking) as well as increase rear wheel traction out of corners with slightly less quick revving spool up. If you prefer a little more traction out of this map on late…

ByKris KeeferOctober 8, 20240Comments

Bike Brands Kawasaki

2025 Kawasaki KX250 and KX250X First Ride Impression

ByKris KeeferOctober 7, 20240Comments

Bike Brands Keefer Tested Podcasts Yamaha

RMATVMC Keefer Tested Show #400: 2025 Yamaha YZ250F Ride Impression

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/241006_keefer.mp3 Yamaha didn't change much for on their YZ250F for 2025 but are those changes worthy of you purchasing a new bLU cRU over a 2024? Keefer walks you through Yamaha's changes, why they were made and how those changes come to fruition during production testing.

ByKris KeeferOctober 7, 20240Comments

Bike Brands Yamaha

2025 Yamaha YZ250F First Ride Impression

ByKris KeeferSeptember 30, 20240Comments

Kawasaki KTM

Comparison Test: Kawasaki KX450 And KTM 350 SX-F

When the 2024 Kawasaki KX450 arrived, I was excited! However, when I rode it, I was a little shocked as it wasn’t the same engine character as I remember from the 2023 version. It was smoother (that is putting it nicely) and felt underpowered compared to other 450s in its class. We quickly found out…

ByKris KeeferSeptember 27, 20240Comments

Bike Brands Keefer Tested KTM Podcasts

RMATVMC Keefer Tested Show #399: 2025 KTM 350 SX-F Review

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/240919_keefer.mp3 Learn more about the 2025 KTM 350 SX-F and why you should think about owning one. Get the breakdown on what it's like to ride against a 250 as well as a 450. If you're a bigger rider, can a 350 still make you happy? Learn about "The Church" as well other 350cc topics in…

ByKris KeeferSeptember 23, 20240Comments

Bike Brands KTM

2025 KTM 350 SX-F Video Review

ByKris KeeferSeptember 22, 20240Comments

Bike Brands KTM

2025 KTM 450 SX-F Garage Build Video

ByKris KeeferSeptember 19, 20240Comments

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