Raptor Gokart Racing Engine by Briggs & Stratton

The Raptor engine's role in racing dates back to before the Briggs & Stratton Racing division began in 1991. The workhorse of our racing line for almost 20 years, this engine line CEASED production in 1999 due to impending E.P.A. regulations
Visit Store
PRICE:
$490.00
at Go Karts & Mini Bikes
Platinum Monster Seller

Product Details

RAPTOR Race Engine  D I S C O N T I N U E D The Raptor engine's role in racing dates back to before the Briggs & Stratton Racing division began in 1991. The workhorse of our racing line for almost 20 years, this engine line CEASED production in 1999 due to impending E.P.A. regulations FEATURES:

  • Racing connecting rod with integral oil dipper and larger radius I-beam
  • Soild fuel tank bracket and improved tank to bracket connection
  • Oil impregnated bronze exhaust valve guide for long competition life
  • Revamped carburetor machining for uniform high- flow
  • Redesigned head gasket for torque retention and heat transfer
  • Longer high-strength head bolts for better control of head torque
  • Silicon-beaded crankcase cover gasket for oil control and torque retention
  • Upper retainer controls valve for spring control
  • "As Cast" block, head and crankcase cover reduces combustion deposit and debris collection on internal parts
  Technical / Torque Specifications DescriptionWrench / socket sizeTorqueMagneto Armature#10-24 X .87530 lb-in. (3 Nm)Back Plate (to cylinder) 100 lb-in. (11 Nm)Blower Housing1/4 -20 X .62580 lb-in. (9 Nm)Breather Screw#10-24 X .59430 lb-in. (3 Nm)Carburetor (to manifold) 65 lb-in. (7 Nm)Connecting Rod 100 lb-in. (11 Nm)Clutch Mount Screw#8-32 X .41030 lb-in. (3 Nm)Cylinder Head 140 lb-in. (16 Nm)Cylinder Shield#8-32 X .41030 lb-in. (3 Nm)Exhaust Manifold 140 lb-in. (16 Nm)Fan Retainer 140 lb-in. (16 Nm)Fuel Tank1/4 -20 X .62580 lb-in. (9 Nm)Flywheel Guard#8-32 X .41030 lb-in. (3 Nm)Flywheel Nut 60 lb-ft.Cylinder Head Bolts5/16-18 X 2.46140 lb-in. (16 Nm)Intake Air Horn 45 lb-in. (5 Nm)Intake Manifold (to cylinder head) 80 lb-in. (9 Nm)Oil Drain Plug (internal)3/8" Square Drive125 lb-in. (14 Nm)Rewind Guard5/16-18 X 1.12530 lb-in. (3 Nm)Spark Plug 5/8" Deep 180 lb-in. (20 Nm)Stop Switch Bracket#8-1824 lb-in. (3 Nm)Stop Wire#10-3230 lb-in. (3 Nm)Crankcase Cover/Sump1/4-20 X 1.25120 lb-in. (14 Nm)

Review This Product

Be the first to review this product!

Submit Your Product Reviewall fields are required
  • * 100 character minimum
  • * 4 character minimum

Similar Products From Other Merchants

MonsterMarketplace.com