Bolt-Ons

Twisted Development Airbox Mod (2024 Yamaha YZ250F)

Do you got a 2024 Yamaha YZ250F and used to own a 2023 Yamaha YZ250F? Do you miss a little bit of that 23’ low end punch out of your 24’ YZ250F? If so, there is hope and that hope lies with Jamie at Twisted Development and their Air Boot Kit. Let’s break down the…

ByKris KeeferDecember 31, 20230Comments

Bike Brands Bolt-Ons Exhaust Hard Parts Kawasaki Performance

Pro Circuit Ti-6 Muffler System (2024 KX450)

Aftermarket muffler manufacturers rejoice! The 2024 Kawasaki KX450 has A LOT of room for improvement with its muffler system. The stock muffler is choked up and makes the KX450 feel somewhat lethargic for a 450. Yes, I know what you’re thinking.. “Kris, it’s a 450, how much power do we actually need”? You would be…

ByKris KeeferDecember 17, 20230Comments

Bolt-Ons Exhaust Garage Hard Parts Performance Tech Trackside

Moto Products Showcase (Video)

ByKris KeeferNovember 27, 20230Comments

Bike Brands Bolt-Ons Gasgas Hard Parts Husqvarna KTM Suspension

REP Linkage System (KTM/Husqvarna/Gas Gas)

Due to the high success rate of the MW1 linkage for the past generation models there has been much pressure for the release of the new linkage system for the new Austrian platforms. This was something that could not be rushed, as Mark and the crew over at REP wanted to make it correct. Not…

ByKris KeeferOctober 31, 20230Comments

Bike Brands Bolt-Ons Clutch Hard Parts Yamaha

Should You Hydraulic Or Cable? (23/24 YZ450F GYTR Hydraulic Clutch Kit)

The GYTR Hydraulic Clutch Kit is specially tuned to optimize disengagement zone, decrease lever load and minimize maintenance. As most hydraulic clutch setups, it self-adjusts to clutch heat and wear in most conditions to eliminate the need for manual clutch lever adjustment. The Yamaha Parts And Accessories Division have given us 2023/2024YZ450F owners an option…

ByKris KeeferOctober 10, 20230Comments

Bike Brands Bolt-Ons Exhaust Hard Parts Husqvarna Performance Suspension

2023 Husqvarna TE300 Garage Build (Video)

ByKris KeeferSeptember 25, 20230Comments

Bike Brands Bolt-Ons Hard Parts Honda Suspension

2024 Honda CRF250R Baseline Suspension Settings/Tips

The 2024 Honda CRF250R is the exact same bike as the 2023 version. With the 2022 being new, Honda left things alone for 2023 and 2024, which isn’t a horrible thing. The fork is firm for anyone below 170 pounds so getting that dialed does take some work. However, unlike the CRF450R the CRF250R is…

ByKris KeeferSeptember 19, 20230Comments

Bike Brands Bolt-Ons Hard Parts Suspension Yamaha

RMTVMC Keefer Tested Show #349: Triple Clamp Offset Settings (2023/2024 Yamaha YZ450F)

http://media.blubrry.com/keefer_tested/pulpmx.com/podcasts/230913_keefer.mp3 The new Yamaha chassis is quite a bit different than the older 2022 model so possibly going to a different offset could help improve your ride. Keefer breaks down offsets, which ones might be best for you, how the webbing of triple clamps are more important than the offset, fork height settings and much more…

ByKris KeeferSeptember 19, 20230Comments

Bike Brands Bolt-Ons Exhaust Hard Parts Honda Performance Suspension

2024 Honda CRF450R Baseline Settings/Mods That Work

The 2024 Honda CRF450R is unchanged from 2023 so we have a good idea on what works and what doesn't. Since I am VERY familiar with the brand, (being that I tested their production motorcycles for quite some time) I have an idea on what works and what does NOT. Below are some suggested suspension…

ByKris KeeferSeptember 18, 20230Comments

Bike Brands Bolt-Ons Hard Parts Performance Suspension Yamaha

Which Triple Clamp Offset Is Best For The 2023/2024 Yamaha YZ450F?

Which Triple Clamp Offset Is Best For The 2023/2024 Yamaha YZ450F? If you have any questions after clicking on this link, please feel free to email me at kris@keeferinctesting.com

ByKris KeeferSeptember 13, 20230Comments

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