New Big Bore / Stroker kits now availabe for:
Yamaha YZ- 450F
Falicon has been involved in SuperMotard racing in Europe for years. Tthe AMA has started a SuperMoto racing series in the USA that has become very popular. Since most North American racers choose Japanese bikes for SuperMoto, Falicon Crankshaft now offers a full line of crankshaft components and performance modifications for the Honda CRF-450R, Yamaha YZ-450F and Suzuki DR-Z 400. Now available are Custom Stroke crankshafts, Knife® oval-beam
connecting rods, adjustable cam sprockets, flywheel weights, heavy-duty cylinders, and big bore kits.
Pictured above and to the left is Sylvain Bidart in one of the UK SuperMoto championship rounds. Sylvain raced on a 525 prepared by Mike Wright at MW Racing (UK). Sylvain raved about the bike’s performance. In his first race on the bike, Sylvain qualified second to a 660. Thanks to Mike at MW Racing and Maxxis Tires for the photo. Good work, Mike.
Falicon Big Bore / Stroker kit for the Honda CRF-450
Available in 501cc to 525cc Kits
Our Big Bore/Stroker kits are winning races and championships all over the world. These kits improve the horsepower, mid-range and overall powerband. Our test riders and pro racers report easier control, allowing them to get on the power earlier when exiting corners. This increases straightaway speed and lowers lap times, while reducing rider fatigue.
For Open-Class SuperMoto,
we suggest our 525cc SuperMoto kit
This professional-level kit allows the professional engine builder to create a lightweight, but powerful open class weapon. Our latest generation of the 525 kit uses our new Heavy Duty Tall Cylinder for better strength and cooling
New 502cc Big BoreStroker Kit for YZ-450F Motocross BikeAvailable in both Short Rod and Long Rod kits
Racing your YZ-450 F motocross bike in Open Class Super Motard? This modification to your stock crank and cylinder kick the displacement up to 502, which really improves the power and torque.We also have long rod versions, and will soon have a new Billet Stroker Crank.
The Falicon Supercrank is the “ultimate” crankshaft modification for knife-edge performance. The OEM crankshaft is blueprinted to the best combination of oil clearance and precise tolerance for your specific application. The crank throws are contoured and polished to a mirror finish, improving oil flow and reducing crankcase turbulence. To complete this package, a Knife® connecting rod, premium bearing, and crank pin are installed. Each crankshaft is custom balanced to the reciprocating weight and intended rpm range
Stock OEM crankshafts can be strengthened by the installation of a Knife® connecting rod and custom balanced for increased performance and reduced vibration. Eliminate the chance of the stock rod destroying your motor – replace your rod with the Knife®.
For smoother delivery of power and increased torque, Falicon Crankshaft offers a “heavy” version of the 450 and 500+ crank. The crank is modified with the addition of approximately 2 pounds (.9kg) of rotating mass. For those situations where there is limited traction and slower engine acceleration is desired, the inertia of a heavy flywheel will reduce clutch use and rider fatigue without sacrificing peak horsepower.
Need big-displacement stroker power? For the open-displacement class, we offer Custom Stroke; crankshaft services to increase displacement to 500cc and larger, with or without the addition of a big-bore kit. Your design or ours, we have the expertise to put together a winning combination for your team.