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CUSTOM PERFORMANCE ENGINES & ACCESSORIES

We also specialize in custom performance engine packages for many applications including go karts, mini bikes, lawnmowers, mud motors, golf carts or anything you need a performance engine for. Our brands include our Pro-Velocity induction and exhaust systems, Optimizer valvetrain systems and Torq-N-Rev cranks and rods

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minibike engine mounting plate Engine Mounting Plate, Predator 212cc to Minibike
List Price: $57.44
Our Price: $49.95
Sale Price: $44.96
Copper Head Gasket, Predator 670cc 80mm x .032" Thick Copper Head Gasket, Predator 670cc 80mm x .032" Thick
List Price: $23.71
Our Price: $20.62
Sale Price: $18.56
Air Filter, 10 Degree Angled 4" Length x 2 3/4" ID Air Filter, 10 Degree Angled 4" Length x 2 3/4" ID
List Price: $20.13
Our Price: $17.50
Sale Price: $15.75
Foam Air Pre-Filter Kit 3.5" ID x 5" Length (Pack of 5) Foam Air Pre-Filter Kit 3.5" ID x 5" Length (Pack of 5)
List Price: $28.69
Our Price: $24.95
Sale Price: $22.46
GX390 Big Block Bored Carburetor 23.5mm Venturi GX390 Big Block Bored Carburetor 23.5mm Venturi
List Price: $171.35
Our Price: $149.00
Hot Coil for Honda GX390 Big Block Clone Hot Coil for Honda GX390 Big Block Clone
List Price: $89.70
Our Price: $78.00
Sale Price: $70.20
High Performance Air Filter Kit for Honda GX390 High Performance Air Filter Kit for Honda GX390
List Price: $63.19
Our Price: $54.95
Sale Price: $49.46
3 Stage Header for 420cc Big Block Engines 3 Stage Header for 420cc Big Block Engines
List Price: $58.95
Your Price $44.95
Copper Head Gasket, Predator 670cc 89mm x .032" Thick Copper Head Gasket, Predator 670cc 89mm x .032" Thick
List Price: $23.71
Our Price: $20.62
Sale Price: $18.56
Billet Intake Manifold 38mm Super BN Carburetor to Honda GX390 Billet Intake Manifold 38mm Super BN Carburetor to Honda GX390
List Price: $66.70
Our Price: $58.00
Sale Price: $52.20



New Products

Fuel Pump, High Performance Aluminum Body Pulse Fuel Pump
Our Price: $39.99
Keychain, Remove Before Flight
Our Price: $2.99
Forged Piston Kit, 95mm Bore 1.100" Compression Height Big Block GX390
Our Price: $249.00
Forged Piston Kit, 99mm Bore 1.100" Compression Height Big Block GX390
Our Price: $279.00
Oil Filter for Vegas Carts 625cc Engine
Our Price: $12.95