11 ounces for casual trail riders or technical terrain. Dirt Bike Flywheel Weight + Ride Test - GYTR Weighted Flywheel on 2019 Yamaha YZ250X1998 Yamaha YZ250. 7 ounces for very aggressive trail riders. Yamaha YZ 250 F 2001 Motorcycle Photos and Specs. 7 ounces for aggressive MX riders.įor YZ 250X we recommend adding 9 ounces for most intermediate trail riders. 13 ounces for casual trail riders or very technical terrain. 9 ounces for aggressive trail riders and intermediate MX riders. Get predictable and reliable power like Barry Hawks GNCC Championship winning YZ 250.Įasy installation, no special tools needed, but an E-3 engine lock up tool will make it easier.įor YZ 250 we recommend adding 11 ounces for most intermediate trail riders and less aggressive MX riders.
Reduce stalling like Jason Raines when he added a Steahly Flywheel for his 20 National Hare Scrambles Championships. Find many great new & used options and get the best deals for YAMAHA GYTR OFF ROAD FLYWHEEL YZ250 03 04 05 06 07 08 09 10 11 12 13 2003-2013 at the best online prices. Make your power as smooth and tractable as Randy Hawkins YZ when he won the 2004 National Enduro Championship using a Steahly Flywheel. Note: The weight of the flywheel is measured by its inertia mass because the weight. "makes each gear pull further, stronger and longer". It is designed for easy installation and can be replaced in the right place. Add on weights are also available for people requiring more inertia. The kit comes with a brand new 12 magnets flywheel with an inertia feeling similar to the GYTR flywheel. This system is a real charging system solution with ten time more power. Five Star Rating (their highest) in Motocross Action Magazine August 2011. For years the only charging system available for the YZ250 was only capable of 0.9 amp.