Hot Rods +3mm Stroker Crank Kit YZ250F (2003–2013)
🛠️ Hot Rods +3mm Stroker Crankshaft Kit for Yamaha YZ250F (2003–2013)
Looking to boost your YZ250F's torque and displacement without changing your piston? The Hot Rods CBK0139 Stroker Kit increases stroke by +3mm for a true 264cc setup—delivering more low-end grunt while keeping your top end refresh simple.
✅ What’s Included
• +3.00mm Stroker Crankshaft (uses stock piston)
• Hot Rods Connecting Rod (pre-installed)
• Main Bearings
• Gasket Set
• Oil Seal Kit
📦 Fitment
Fits the following Yamaha models:
• YZ250F (2003–2013)
This kit boosts displacement to 264cc while retaining your existing piston and cylinder setup.
🛡️ Warranty Info
Hot Rods stroker cranks are factory assembled to OEM specs with 4140 steel, rebuildable, and proven in the toughest conditions. Made for off-road abuse with precision balancing and lasting reliability.
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