Engines and Components› Camshafts and Valvetrain

Yoshimura

ST-R Camshaft Set

$697.43

SKU: 210-184-1000

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The Yoshimura camshafts are precision-ground from billet blanks using high-tolerance equipment. The kit comes complete with an intake camshaft with an adjustable cam sprocket, an exhaust camshaft, cotters, and seat shims.
Show original supplier description
The Yoshimura ST-R Camshaft Set is engineered to significantly enhance the performance of the 2006-2007 Suzuki RM-Z450. Crafted in Japan from premium materials, these camshafts are not welded and reground but are precision-ground from billet blanks using high-tolerance equipment. This ensures superior quality and performance. The complete kit includes an intake camshaft with an adjustable cam sprocket, an exhaust camshaft, eight cotters, and four seat shims (two 0.8mm and two 0.4mm). Yoshimura states that when performance counts, their products are the trusted choice. It is crucial that cam timing is set by a qualified mechanic to ensure proper function. Improper installation or cam timing could lead to catastrophic engine failure. Compatibility is guaranteed for factory-equipped motorcycles; OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandYoshimura
Part Number210-184-1000
CategoryEngines and Components
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy