Brand:Yoshimura

1/6

Yoshimura Kawasaki KX450/X 24-25 S RS-12 Stainless Steel Full Exhaust

(0 reviews)

$1899.95

Bikebiz Parts Finder

Search your motorcycle here to shop products that fit.

Let's start by searching your vehicle.

Step 1: Add the year of your motorcycle

Step 2: Add the make of your motorcycle

Step 3: Add the model of your motorcycle

Current motorcycle

SKU/part number:YO-244730S320

Stock Availability

Online

Out of stock

Bikebiz Parramatta Store

Call (02) 8830 0550 7 Great Western Hwy, Parramatta 2150

Bikebiz Granville Store

Call (02) 9682 2999 274 Parramatta Rd, Granville NSW 2142

Checking real-time stock information...

We Accept:

Or, Pay in 4 with:

Sizing Chart

How to use

SUCCESS. YOU HAVE ADDED THIS ITEM TO YOUR CART

Sub Total

TOTAL

SUCCESS. YOU HAVE ADDED THIS ITEM TO YOUR CART

Product Detail

Reviews

Discover More

Delivery & Returns

Product Details

The 2024 Kawasaki KX450 has undergone a ton of changes, one of them requiring an all-new exhaust system. We were eager to develop the best exhaust system possible for the new Green Machine.

Working with multi-time GNCC off-road Champion Steward Baylor we were able to really squeeze every ounce of performance from the new KX. Not only performance but installation on the new KX has been optimized. Working around the new KX chassis, we were able to make the new oval-port header fit effortlessly.

Performance gains are massive with our RS-12 Signature Series system, adding a whopping 23.8% max hp and an incredible 16.4% max torque. With gains like this, some would think that the new KX would be hard to control, not the case. With the help of our hydroformed oval header, our development team has made the power delivery much smoother than stock!

Our RS-12 muffler has loads of features, including our PTF insert system that makes changing inserts a breeze and an optimized muffler shape with added volume and brake calliper clearance. Optional spark arrestor SA-21-K is available separately.

Yoshimura's RS-12 systems are proudly designed, developed and manufactured in Chino, California.

Rubber-mounted RS-12 muffler dampens vibration to subframe
Aggressive and intelligently designed, the RS-12 asymmetrical-shaped muffler allows maximize capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tyres and brake callipers.
Improved performance gains with refined power delivery.
Just like the work systems our Factory Racers use, RS-12 systems utilize 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.
The 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.

Reviews

Average Rating

0.0

Name: Yoshimura Kawasaki KX450/X 24-25 S RS-12 Stainless Steel Full Exhaust
Brand: Yoshimura
SKU: YO-244730S320
Price: 1899.95 AUD
Availability: InStock