2006-2020 YAMAHA YZ 125/250 & YZ 250F & FX - 450F
MOTO STUFF Pro-Lite Front Braided Stainless steel line for 2006-2020 YAMAHA YZ 250F - 450F as used by JGR MX
Made of the lightest -2 gauge aerospace-grade Smooth Bore PTFE Hose providing the lowest possible volumetric expansion at maximum operating pressure.
But most importantly, the low expansion and greatly reduced fluid volume provides ultimate positive brake feel with less lever travel.
Here's some information that might help you determine if our Pro-Line is a good option for you
Here's a rough explanation of what to expect with the different lines:
- For reference, we'll say a stock rubber line in good/new condition (they get soft pretty quick, usually around 20-30 hours of use) is a 6 on a scale of 1-10 with 10 being the hardest feel at the lever.
- Our standard -3 gauge steel braided lines will get you to an 8.
- The Pro-Line is as good as it gets at a 10.
Keep in mind, a super-responsive lever takes some getting used to, you wouldn't want to install one the night before a race! Try and get several practices in on it so you can become accustomed to the power & response before race mode!
MOTO STUFF Pro-Lite With only a 2mm bore diameter, lines can handle pressures up to 3000 psi at maximum brake fluid temps while remaining robust and flexible.
MOTO STUFF Pro-Lite lines offer a reduction of hose surface area of up to 60% compared to common -03 aftermarket braided brake lines and almost an 80% reduction when compared to stock brake lines!
The small-bore in our Pro lines is important as it greatly reduces the amount of surface area of hose material (up to 80%!) and eliminates the spongy/soft feel at the brake lever or pedal that larger bore material exhibits due to expanding under high pressure and high temps.
MOTO STUFF Pro-Lite lines are constructed of smooth-bore high-pressure hose designed for high pressure and high impulse severe duty applications. It maintains excellent flexibility due to the superior tension controlled single layer small wire diameter plaited braid design.
All MOTO STUFF Pro-Lite lines are factory-made with permanently attached (crimped) fittings and pressure tested for ultimate reliability and safety.
This brake line material was developed for and is used extensively in Formula 1 for braking, suspension, and gearbox hydraulics and in WRC Rally and touring cars for braking and power steering applications and by top AMA SX and MX teams for braking.
End fittings are stainless steel crimped and fully adjustable on the bike!
Lastly, MOTO STUFF Pro-Lite Lines are up to 50% lighter than the stock lines! Replace both of your brake lines and you can drop close to half a pound with this upgrade.