YOSHIMURA YAMAHA YZ450F 20-22 YZ450FX/WR450F 21-23 RS-12 STAINLESS FULL SYSTEM
Yamaha's YZ450F is one the bikes that seems to win the accolades of media testers of almost every level. Yoshimura set out to make an even better experience with big blue.
It's no secret that the YZ450F has tons of power and torque, so Yoshimura focused on smoothing the transition of both. The new RS-12 responded perfectly, maximising mid / top power and torque to boot! With the power transition smoothed out the YZ450F has more connectivity to the dirt, enabling you to focus on other things...like winning!
Available in durable stainless steel with an iconic aluminium muffler, the new RS-12 Signature Series exhaust system is the best exhaust system for the YZ450F hands down.
RS-12 Features and benefits:
- Aggressive intelligently designed, the RS-12 asymmetrical shaped muffler allows maximise capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tyre and brake calliper.
- Improved performance gains with refined linear power delivery.
- Just like the works systems our Factory Racers use, RS-12 systems utilise precision machined joints. Machined joints provide a superior and exacting fit for joints by better securing the seal between two surfaces with a perfect 360 degree contact surface which translates into improved system life, fit and performance.
- New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arresters.
- Works-look matte carbon fibre end cap with industry leading design, innovation and detailing as expected from Yoshimura.
- Carbon end cap covers the RS-12 inner cap, thus improving looks, while providing easier service as compared to other sandwich mounting designs most commonly found in the industry.
- Proudly designed, developed and made in the USA!
- Repack Kits, optionalĀ InsertsĀ andĀ Spark ArrestersĀ are available for all models
ADDITIONAL INFORMATION
VIEW INSTALLATION INSTRUCTIONS
BIKE FITMENT
YAMAHA
- WR450F 2021-2023
- YZ450F 2020-2022
- YZ450FX 2021-2023
Product Information
Product Information
Shipping & Returns
Shipping & Returns
YOSHIMURA YAMAHA YZ450F 20-22 YZ450FX/WR450F 21-23 RS-12 STAINLESS FULL SYSTEM
YOSHIMURA YAMAHA YZ450F 20-22 YZ450FX/WR450F 21-23 RS-12 STAINLESS FULL SYSTEM
Yamaha's YZ450F is one the bikes that seems to win the accolades of media testers of almost every level. Yoshimura set out to make an even better experience with big blue.
It's no secret that the YZ450F has tons of power and torque, so Yoshimura focused on smoothing the transition of both. The new RS-12 responded perfectly, maximising mid / top power and torque to boot! With the power transition smoothed out the YZ450F has more connectivity to the dirt, enabling you to focus on other things...like winning!
Available in durable stainless steel with an iconic aluminium muffler, the new RS-12 Signature Series exhaust system is the best exhaust system for the YZ450F hands down.
RS-12 Features and benefits:
- Aggressive intelligently designed, the RS-12 asymmetrical shaped muffler allows maximise capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tyre and brake calliper.
- Improved performance gains with refined linear power delivery.
- Just like the works systems our Factory Racers use, RS-12 systems utilise precision machined joints. Machined joints provide a superior and exacting fit for joints by better securing the seal between two surfaces with a perfect 360 degree contact surface which translates into improved system life, fit and performance.
- New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arresters.
- Works-look matte carbon fibre end cap with industry leading design, innovation and detailing as expected from Yoshimura.
- Carbon end cap covers the RS-12 inner cap, thus improving looks, while providing easier service as compared to other sandwich mounting designs most commonly found in the industry.
- Proudly designed, developed and made in the USA!
- Repack Kits, optionalĀ InsertsĀ andĀ Spark ArrestersĀ are available for all models
ADDITIONAL INFORMATION
VIEW INSTALLATION INSTRUCTIONS
BIKE FITMENT
YAMAHA
- WR450F 2021-2023
- YZ450F 2020-2022
- YZ450FX 2021-2023
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Yamaha's YZ450F is one the bikes that seems to win the accolades of media testers of almost every level. Yoshimura set out to make an even better experience with big blue.
It's no secret that the YZ450F has tons of power and torque, so Yoshimura focused on smoothing the transition of both. The new RS-12 responded perfectly, maximising mid / top power and torque to boot! With the power transition smoothed out the YZ450F has more connectivity to the dirt, enabling you to focus on other things...like winning!
Available in durable stainless steel with an iconic aluminium muffler, the new RS-12 Signature Series exhaust system is the best exhaust system for the YZ450F hands down.
RS-12 Features and benefits:
- Aggressive intelligently designed, the RS-12 asymmetrical shaped muffler allows maximise capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tyre and brake calliper.
- Improved performance gains with refined linear power delivery.
- Just like the works systems our Factory Racers use, RS-12 systems utilise precision machined joints. Machined joints provide a superior and exacting fit for joints by better securing the seal between two surfaces with a perfect 360 degree contact surface which translates into improved system life, fit and performance.
- New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arresters.
- Works-look matte carbon fibre end cap with industry leading design, innovation and detailing as expected from Yoshimura.
- Carbon end cap covers the RS-12 inner cap, thus improving looks, while providing easier service as compared to other sandwich mounting designs most commonly found in the industry.
- Proudly designed, developed and made in the USA!
- Repack Kits, optionalĀ InsertsĀ andĀ Spark ArrestersĀ are available for all models
ADDITIONAL INFORMATION
VIEW INSTALLATION INSTRUCTIONS
BIKE FITMENT
YAMAHA
- WR450F 2021-2023
- YZ450F 2020-2022
- YZ450FX 2021-2023
