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These are also great bar stool engines!
- The Animal is Briggs & Stratton's current production racing engine.
- The Animal features more technically advanced overhead valve technology.
- The present WKA rules allow very little in alteration from the engine's stock configuration, drastically lowering engine preparation cost.
- Get in on the ground floor and get a jump start on everyone else...the present supply of Raptors won't be in the warehouses forever!
- A stock Animal puts out about the same horsepower as the very best national level blueprinted Raptors.
General Specification
Model/Type: 133230 8124 01
Displacement: 206 cc
Bore: 2.5615/2.5625 in.
Stroke: 2.438
Compression: 6.5 to 1
Factory Timing: 22 degrees BTDC
Recommended Oil Capacity: 16 ounces
Racing Specification
• New connecting rod with integral oil dipper and larger radius I-beam.
• New fuel tank bracket and improved tank to bracket connection (no more spot welds).
• Crankshaft with induction hardened crankpin and "slip-fit" PTO ball-bearing for wear resistance and easy cam timing.
• New oil impregnated bronze exhaust valve guide for long competition life.
• Revamped carburetor machining for uniform high- flow.
• New head gasket for torque retention and heat transfer.
• Longer high-strength head bolts for better control of head torque.
• New silicon-beaded crankcase cover gasket for oil control and torque retention.
• New upper retainer controls valve springs.
• "As Cast" block, head and crankcase cover reduces combustion deposit and debris collection on internal parts.
This item usually ships in 3 -5 Days |
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