BROOKPARK, OH, June 24, 2009 – (Motor Sports Newswire) – HMF Dirt Series: The HMF Dirt Series delivers the most horsepower & torque gain per dollar of any other after market exhaust system. It was specifically designed to deliver maximum power gain throughout the RPM range. If you need to run quiet from time to time, the Dirt Series accepts the optional HMF Quiet Core.
The WR250R is for riders who ride off-road more than on. Its sibling, the supermoto-inspired WR250X, is for riders who spend more time on pavement. Each model features a 250cc liquid-cooled, DOHC engine with two titanium intake valves and two steel exhausts, forged piston and plated cylinder for outstanding durability. When we installed the HMF Slip on to the bike, we were able to pick up 3HP on the dyno.
- Manufacturer: Yamaha
- Model: WR250R
- Year: 2008-2009
- System: Slip On System
- Exhaust Shapes: Elliptical
- Material: Aluminum
- Price: Starting at $239.95
- Colors: Brushed, Black, Blue, Polished
Notes: The 2008-2009 Yamaha WR250R Exhaust pipe from HMF is a 14″ aluminum shell available in Brushed, Black, Blue, and Polished colors. The exhaust also fits the Supermoto (WR250X) model. Part Numbers: Brushed Aluminum: YWR250RSAE Black: YWR250RSAEC1 Blue: YWR250RSAEC4 Polished Aluminum: YWR250RSAEC7
All HMF Exhaust Feature
304 stainless steel flanges, headpipes & S-bends Tough T6061 aluminum or lightweight Carbon Kevlar exhaust shells Volumized, high performance glass wool packing Significantly lighter when compared to stock systems Made in the U.S.A.
5111 W. 164th St
Brookpark, OH 44142