The BBR Tuning Gas Bike Engine Case Cover Set not only gives your bike a stylish look, but it gives you a boost of performance, too. Made of machined billet aluminum, these covers are light and designed to cool your engine faster than stock case covers, allowing for your engine to run smoother and subsequently faster. Available in Silver, Blue, and Red, adding a set of BBR Tuning Drive Engine Case Covers to your engine will have you riding smoother, quicker, and looking cooler. These covers are designed to replace the stock drive sprocket cover, magneto cover and clutch cover on your motorized bike.
1x BBR Tuning Gear Case Cover (Part #2 on the Crankcase Diagram)
1x BBR Tuning Drive Sprocket Case Cover (Part #55 on the Clutch Diagram)
1x BBR Tuning Magneto Case Cover (Part #42 on the Electrical Diagram)
Absolutely love them, they fit perfectly and look great.
BBR Tuning Billet Aluminium Engine Case Cover Set
Cases from a machinists point of view was excellent with two exceptions, "OEM" clutch cover was 2mm deeper on the inside case depth vs BBR clutch cover, as their are varying tolerances on these engines not a serious issue. The BBR clutch cover would not allow the clutch plate to disengage at all. One can stack gaskets to increase clearance if need be. Otherwise the bolt holes on all the cases had a slight slot to allow for difference of tolerances, very efficient. Second issue was the chain cover did not have retainer pin and as well was not completely drilled through for aforementioned pin. If you are willing to it can be finished drilled for depth and tapped for 3mm countersunk screw so as not to interfere with chain or finish the drilling and install you're own pin. Excellent finish and sprocket cover is thick and beefy compared to OEM!!
I like the contrast these will give my project as that of the theme I am going for with colors and uniqueness I want. A one of a kind that will stand-alone from others.
These items were overpriced but this is the only place that has them.