Moose Racing Dynojet Jet Kits provide a simple and affordable solution to carburetor tuning problems. Kits increase power and smoothness throughout the rev range while maintaining optimum fuel economy. Jets Included for Kits Below: STAGE 1 Kit: Designed for machines with stock engines using the stock airbox, air filter and stock or aftermarket exhaust. Fully adjustable to allow for the use of well-designed aftermarket exhausts and stock replacement air filters. Improve throttle response and drivability. Power increases of approximately 5% throughout the entire power range. STAGE 2 Kit: Designed for machines with stock or mildly modified engines using well-designed stock or aftermarket exhausts with a modified airbox and a stock or replacement air filter. For applications where airbox modifications improve overall engine performance, a power increase of 8% can be achieved in most cases. Note: NOT compatible with California-spec bikes.
Lonestar Racing is a respected name in the ATV racing industry, and their bearing housing is one of the best aftermarket housing available. Lonestar Racing constructed the bearing housing to be complete with 2 double row ball bearings, 2 high performance seals, and the steel center tube installed making it easy to install on your ATV. Lonestar Racing built the bearing housing to fit your ATV's OEM and aftermarket swingarms. The LSR Billet Bearing Housing is fully sealed for reduced maintenance.
The DR. D slip on exhaust is birthed from Doug Dubach, who brings years of experience to the motocross and supercross scene. DR. D constructed this slip on system with an aluminum muffler in conjunction with a magnesium end cap to reduce weight and provide long lasting durability. To create a solid mounting point DR. D uses a CNC billet hanger on the extruded aluminum muffler sleeve. The magnesium end cap on the DR. D slip on exhaust system is easily removable to access the spark arrestor screen. With the spark arrestor installed the exhaust system meets USFS approval. Repacking the DR. D aluminum muffler is simple with the removable bolts on the lower end of the sleeve. The DR. D complete Slip On includes: aluminum muffler and USFS approved spark arrestor.
"Amazing sound!!!! it is loud but it is not obnoxiously loud. i believe it sounds much better than any other exhausts for 2006 yfz450. i have not had a chance to actually get out and ride with it yet but am looking forward to it. i love this muffler, plus it looks awesome"
Ask any racer, any real racer and they will tell you Durablue is the company to go with when upgrading any ATV axle. The Durablue Heavy Duty ATV axle is twice the strength your stock ATV axle could ever be, allowing you more fun on the trail. A durable zinc finish covers the Heavy Duty axle to ensure a long life on your ATV. Get your ATV down the trail in confidence with the 6 month warranty against bending or breaking Durablue supplies with the Heavy Duty axle. No need to purchase other expensive components to run the Heavy Duty axle on your ATV. Durablue includes everything needed to replace your axle.
"great axle, very strong, have came came up short on 80 foot double did not bend!!!!!!! very happy with it but it does not come with the sprocket hub like it shows in the picture at least for yfz450 . so you will have to buy one, or use the stock one."