Tag: Banshee 2-stroke engine mods
Banshee 2-stroke engine mods
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CR250.2005.2007.325.CYL.KIT
Original price was: $699.00.$650.00Current price is: $650.00.Add to cartProduct Overview Eddie Sanders Racing CR250 Cylinder Kit for Yamaha Banshee 350 (2005-2007) Technical Specifications Compatibility Yamaha Banshee 350 (CR250) 2005-2007 models Displacement 325cc (oversized bore) Cylinder Material CNC-machined aluminum alloy Cylinder Bore Coating Nikasil (nickel-silicon-carbide) for enhanced durability and heat dissipation Piston High-grade forged aluminum alloy, oversized to match bore Porting Custom port timing optimized for increased torque and horsepower Weight Approx. 3.5 lbs (1.6 kg) Finish Anodized for corrosion resistance Installation Direct bolt-on replacement, requires standard tuning adjustments Exhaust Compatibility Fits stock and aftermarket Banshee exhaust systems Brand Eddie Sanders Racing – renowned for ATV performance upgrades -
Add to cartBanshee (’87-’06)(+4mm stroke) with +5mm longer rods; Produces up to 403ccFactory welded, trued, and balancedImportant: Requires Vertex Long Rod pi…
Product Overview High-performance stroker crankshaft engineered for the Yamaha Banshee 350, designed to increase stroke by 4mm over OEM specifications. Built using aerospace-grade forged steel and CNC-machined for extreme durability, precision fitment, and smooth high-RPM operation in both stock and aftermarket engines. Technical Specifications Stroke Increase +4 mm over OEM Material Aerospace-grade forged steel alloy Manufacturing CNC-machined, precision heat-treated Weight Approx. 4.5 lbs (varies slightly by batch) Balance Dynamic balancing for smooth operation Compatibility Yamaha Banshee 350 (1987–2006), stock and aftermarket engines Spline Count OEM specification for perfect clutch fitment Tolerance ±0.01 mm for exact fit Warranty Limited manufacturer warranty on defects Packaging Includes new crankshaft bearings and seals
