Arbre cames Stage 1 Yamaha Bruin 350 2004-2006 HOT CAMS 4017-1
Stage 1: single-cam motor. Excellent midrange and top-end increase. Uses stock valve springs and rockers.
#4017-1
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Gold & Builder Series Camshafts
Engineered to work with modified engines, Hot Cams Builder Series and Gold Series camshafts offer custom cam performance without the custom cam price. The Builder Series and Gold Series cams, like the standard line of cams, are rooted around ease of installation and genuine, usable performance increases. However, these cams take it a few steps further.
The new Gold and Builder Series cams are aimed at enthusiasts and engine builders that are looking for the optimum in performance, flexibility and reliability. More importantly, Gold and Builder Series camshafts are designed to compliment modified engines using such modifications as big bore cylinders, high compression pistons and performance exhausts. Additionally, many applications will see a wide variety of cams to transform and tune your engine to your specific needs. Whether it’s endurocross or flat track racing, there’s a Gold Series or Builder Series cam to hone the powerband just as it’s needed.
Unlike the standard Hot Cams, the Gold Series cams and some Builder Series cams utilize the new line of Gold Series springs. These springs, crafted from premium quality Japanese spring steel, allow for greater flexibility in the cam design and ensure that the valvetrain will remain at its peak performance and trouble-free.
Simply stated, Hot Cams Gold Series and Builder Series cams are performance cams that are specifically tailored to unleash the power within modified engines.
For additional information, see the individual product listings for dyno and lobe information. Also be sure to check out the Hot Cams installation videos.
Drop-In High Performance Camshafts
As the leader in innovation, design and development of aftermarket dirt bike, ATV, UTV high-performance camshafts, Hot Cams is certain to provide the added boost that dirt bike, ATV, and UTV enthusiasts are looking for.
Designed, dyno proven and made in the USA, Hot Cams performance camshafts are one of the most economical, reliable and easy to install ways to add a 5-10% power gain to dirt bikes, ATVs, and UTVs. Additionally, every Hot Cams cam is:
- CNC machined for an exact fit and lobe profile.
- Created from 8620 billet, case-hardened steel.
- Engineered by utilizing state-of-the-art valvetrain software.
- Engineered to be drop-in cams that use stock valve springs.
- Multiple stages to choose from for many of the most popular applications.
- Requires no core exchange.
Be sure to check the Hot Cams installation videos on YouTube and model specific information, such as dyno charts and lobe information, on the model specific product page.
Complete Shim Kits and Refill Packs
Made from 4140 cold rolled steel, Hot Cams shim kits and refill packs make the perfect addition to any toolbox for keeping any valvetrain in perfect working order.
Complete kits are available in 7.48mm and 9.48mm for modern Japanese 250 and 450Fs, KTMs using 8.90 and 10.0mm shims as well many popular Japanese street bikes.
Should you start running low, Hot Cams also offers all of their shims in a variety of convenient refill packs.
For more information, see the individual product pages for specific sizing and quantities.
Gold Series Valve Springs
Created from premium, Japanese spring steel, these springs will allow the trouble-free use of more demanding, higher performance cams like the Hot Cams Gold Series and Builder Series camshafts.
For more information regarding spring rate, coil bind and valve lift, go to the individual product listings for specific information regarding the Gold Series springs for your application.
