HD Sport Vanguard 5500

The Level 8 Sport Hyperdrive
This is a rippin fast mud motor with a single Mikuni carb for ease of maintenance, fantastic throttle response, and incredible load carrying capacity, We love this motor!!

Iron Mountain Heads with Stainless Valves
1:1.5 Ratio Roller Rockers
Single 45 mm Mikuni Carburetor with BPS Intake Manifolds
Twin Stainless Performance Exhaust or Crosover (cool big block sound),
or Single (slightly more power) Cross Over Stainless Exhaust with Silencer Insert
(shown in photos below)
Custom Push Rods for Roller Rockers
Valve Spring Spacers
Head Decking and Porting
Performance High Lift/Duration Cam
Performance Custom Pistons
High RPM Stroker Rods
Custom High RPM Gearing
Mercury 8200 lb. Electric Hydraulic Trim
Mud Buddy/Mercury Tiger Propeller
5100 RPM BPS Rev Limiter
Mud Buddy Sport Frame (only and toughest permanent mold aluminum
outdrive casting in the industry - 3/8" high density heat treated)
Industry Exclusive Marine Powder Coat Frame
Patented Marine Motor Bearing Drive

Drop Shiping to Washington Aprox $250

Here is a list of custom power levels, let us build you a custom motor call for price.
Level 1. HD 3500Z - Stock 35 Vanguard motor with BPS single or twin exhaust. 4000 rpm governor limited engine
Level 2. HD 4000S - HD 3500Z with single Mikuni 42mm flat slide carb. 4300 electronic rev limited engine
Level 3. HD 4000T - HD 3500Z with twin 30mm Mikuni round slide carbs. 4300 electronic rev limited engine
Level 4. HD4000TIM and H4000SIM - HD 4000 with Iron Mountain heads. 4600 electronic rpm rev limited engine
Level 5. Legendary HD 4500 Magnum - This motor started the mud motor performance craze. Cam, lifters, roller rockers, single or twin exhaust. 4600 governor limited engine
Level 6. HD 4500IM - HD 4500 with Iron Mountain Heads. 4600 electronic rev limited engine
Level 7. HD 5000 - HD 4500 with Single Mikuni Carb Kit. 5100 electronic rev limited engine
Level 8. HD 5500 - HD 5000 with Iron Mountain Heads. 5100 electronic rev limited engine
Level 9. HD 6000 - HD 4500 with twin 34mm round slide Mikuni Carbs. 5100 electronic rev limited engine
Level 10. HD 7000 - HD 6000 with Iron Mountain Heads and twin 34mm Mikuni Carbs. 5100 electronic rev limited engine