LUXON 4-POST RUBBER ISOLATED 1 1/8" BAR MOUNTS SUZUKI RMZ450 05-25 RMZ250 07-25 CONE INTERFACE
Luxon lightweight 4-post bar mounts eliminate twisting due to small crashes and tip-overs without sacrificing vibration absorption like a solid mount would. Four sets of bushings absorb hard hits and track roughness without compromising steering precision. Three different rubber bushing sets (soft, medium, and firm) are included to fine tune the feel.
These mounts fit stock triple clamps with the Suzuki rubber cone interface, which includes many Suzuki 4-stroke motocross and off-road models. The mounts are the stock offset (5mm of bar position change when flipping the mounts around). Height is increased by only 1.5mm (31.5mm high, bottom of bar to top of triple clamp).Ā
Kit Includes:
- Rubber isolated lower bar mounts
- Rubber bushings
- Upper bar clamps
- High-strength steel clamp bolts
- Anti-seize
- Instruction manual.
Three different hardness levels of rubber bushings are included at no additional cost. Soft (green) is for lighter riders, vet riders, or those with wrist injuries. Medium (yellow) is recommended for most off-road and motocross use, and hard (red) is recommended for aggressive motocross use and faster riders. It is also possible to mix different hardness levels of top and bottom bushings (for example, medium uppers with hard lowers) for further tuning.
Bushings will "break in" on the first ride and become a little softer than when first installed. Like all rubber bushings, these are wear items and will eventually break down and need replacing. Softer bushings will need to be replaced more often than harder bushings. Replacement bushings areĀ available here.
Depending on the installation type, make and model of bike, bar mount position, etc., you may need to lightly trim plastic brackets and/or relocate hour meters or accessories to allow clearance for these bar mounts in some mount positions (typically not an issue on motocross bike installations).
BAR SIZE:
Luxon 1 1/8" bar mounts fit standard 1 1/8" (28.6 mm) handlebars (sometimes called fatbars) and Luxon 36mm mounts fit theĀ Renthal FB36 bars (36 mm). These are NOT the same as fatbars, they have a much larger clamping diameter. Luxon do not offer bar mounts to fit the old 7/8" size handlebars. Other aftermarket companies offer adapter bushings to fit the 7/8" bar diameter in standard 1 1/8" mounts if necessary.
If you require 36mm bar mounts - click here.
SPECIFICATIONS
WEIGHT (1 1/8") 422 g, 0.93 lbs
WEIGHT (36 MM) 454 g, 1.00 lbs
STOCK WEIGHT (2025 model) 486 g, 1.07 lbs
BIKE FITMENT
SUZUKI
- RM-Z250 2007-2025
- RM-Z450 2005-2025
These mounts fit stock Suzuki triple clamps with the rubber cone interface, which includes many Suzuki motocross and off-road models.
The Suzuki Cone interface is a tapered cone shaped hole on the top and bottom of the triple clamp (a cross section would look like an hour glass).

Image Above: The Suzuki Cone interface on a stock clamp
ADDITIONAL INFORMATION
VIEW INSTALLATION INSTRUCTIONS HERE
Product Information
Product Information
Shipping & Returns
Shipping & Returns



LUXON 4-POST RUBBER ISOLATED 1 1/8" BAR MOUNTS SUZUKI RMZ450 05-25 RMZ250 07-25 CONE INTERFACE
LUXON 4-POST RUBBER ISOLATED 1 1/8" BAR MOUNTS SUZUKI RMZ450 05-25 RMZ250 07-25 CONE INTERFACE
Luxon lightweight 4-post bar mounts eliminate twisting due to small crashes and tip-overs without sacrificing vibration absorption like a solid mount would. Four sets of bushings absorb hard hits and track roughness without compromising steering precision. Three different rubber bushing sets (soft, medium, and firm) are included to fine tune the feel.
These mounts fit stock triple clamps with the Suzuki rubber cone interface, which includes many Suzuki 4-stroke motocross and off-road models. The mounts are the stock offset (5mm of bar position change when flipping the mounts around). Height is increased by only 1.5mm (31.5mm high, bottom of bar to top of triple clamp).Ā
Kit Includes:
- Rubber isolated lower bar mounts
- Rubber bushings
- Upper bar clamps
- High-strength steel clamp bolts
- Anti-seize
- Instruction manual.
Three different hardness levels of rubber bushings are included at no additional cost. Soft (green) is for lighter riders, vet riders, or those with wrist injuries. Medium (yellow) is recommended for most off-road and motocross use, and hard (red) is recommended for aggressive motocross use and faster riders. It is also possible to mix different hardness levels of top and bottom bushings (for example, medium uppers with hard lowers) for further tuning.
Bushings will "break in" on the first ride and become a little softer than when first installed. Like all rubber bushings, these are wear items and will eventually break down and need replacing. Softer bushings will need to be replaced more often than harder bushings. Replacement bushings areĀ available here.
Depending on the installation type, make and model of bike, bar mount position, etc., you may need to lightly trim plastic brackets and/or relocate hour meters or accessories to allow clearance for these bar mounts in some mount positions (typically not an issue on motocross bike installations).
BAR SIZE:
Luxon 1 1/8" bar mounts fit standard 1 1/8" (28.6 mm) handlebars (sometimes called fatbars) and Luxon 36mm mounts fit theĀ Renthal FB36 bars (36 mm). These are NOT the same as fatbars, they have a much larger clamping diameter. Luxon do not offer bar mounts to fit the old 7/8" size handlebars. Other aftermarket companies offer adapter bushings to fit the 7/8" bar diameter in standard 1 1/8" mounts if necessary.
If you require 36mm bar mounts - click here.
SPECIFICATIONS
WEIGHT (1 1/8") 422 g, 0.93 lbs
WEIGHT (36 MM) 454 g, 1.00 lbs
STOCK WEIGHT (2025 model) 486 g, 1.07 lbs
BIKE FITMENT
SUZUKI
- RM-Z250 2007-2025
- RM-Z450 2005-2025
These mounts fit stock Suzuki triple clamps with the rubber cone interface, which includes many Suzuki motocross and off-road models.
The Suzuki Cone interface is a tapered cone shaped hole on the top and bottom of the triple clamp (a cross section would look like an hour glass).

Image Above: The Suzuki Cone interface on a stock clamp
ADDITIONAL INFORMATION
VIEW INSTALLATION INSTRUCTIONS HERE
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Luxon lightweight 4-post bar mounts eliminate twisting due to small crashes and tip-overs without sacrificing vibration absorption like a solid mount would. Four sets of bushings absorb hard hits and track roughness without compromising steering precision. Three different rubber bushing sets (soft, medium, and firm) are included to fine tune the feel.
These mounts fit stock triple clamps with the Suzuki rubber cone interface, which includes many Suzuki 4-stroke motocross and off-road models. The mounts are the stock offset (5mm of bar position change when flipping the mounts around). Height is increased by only 1.5mm (31.5mm high, bottom of bar to top of triple clamp).Ā
Kit Includes:
- Rubber isolated lower bar mounts
- Rubber bushings
- Upper bar clamps
- High-strength steel clamp bolts
- Anti-seize
- Instruction manual.
Three different hardness levels of rubber bushings are included at no additional cost. Soft (green) is for lighter riders, vet riders, or those with wrist injuries. Medium (yellow) is recommended for most off-road and motocross use, and hard (red) is recommended for aggressive motocross use and faster riders. It is also possible to mix different hardness levels of top and bottom bushings (for example, medium uppers with hard lowers) for further tuning.
Bushings will "break in" on the first ride and become a little softer than when first installed. Like all rubber bushings, these are wear items and will eventually break down and need replacing. Softer bushings will need to be replaced more often than harder bushings. Replacement bushings areĀ available here.
Depending on the installation type, make and model of bike, bar mount position, etc., you may need to lightly trim plastic brackets and/or relocate hour meters or accessories to allow clearance for these bar mounts in some mount positions (typically not an issue on motocross bike installations).
BAR SIZE:
Luxon 1 1/8" bar mounts fit standard 1 1/8" (28.6 mm) handlebars (sometimes called fatbars) and Luxon 36mm mounts fit theĀ Renthal FB36 bars (36 mm). These are NOT the same as fatbars, they have a much larger clamping diameter. Luxon do not offer bar mounts to fit the old 7/8" size handlebars. Other aftermarket companies offer adapter bushings to fit the 7/8" bar diameter in standard 1 1/8" mounts if necessary.
If you require 36mm bar mounts - click here.
SPECIFICATIONS
WEIGHT (1 1/8") 422 g, 0.93 lbs
WEIGHT (36 MM) 454 g, 1.00 lbs
STOCK WEIGHT (2025 model) 486 g, 1.07 lbs
BIKE FITMENT
SUZUKI
- RM-Z250 2007-2025
- RM-Z450 2005-2025
These mounts fit stock Suzuki triple clamps with the rubber cone interface, which includes many Suzuki motocross and off-road models.
The Suzuki Cone interface is a tapered cone shaped hole on the top and bottom of the triple clamp (a cross section would look like an hour glass).

Image Above: The Suzuki Cone interface on a stock clamp
ADDITIONAL INFORMATION
VIEW INSTALLATION INSTRUCTIONS HERE



















