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HD 6000 and HD 7000
Built by BPS and Performance V
Twins
Our finest after market motors.
If you have a large boat and long distances to travel, this all custom is motor for you. The HD 6000 and HD 7000 is a Vanguard 35 Sport modified with high performance engine components, twin Mikuni carbs, tuned stainless exhaust and our exclusive BPS performance electronics. These are special order motors with components built by BPS (www.BackwaterPerformanceSystems.com), Iron Mountain Heads, and Performance V Twins.
The HD 6000 and HD 7000 are basically the same engine
except the HD 7000 has Iron Mountain heads with oversize stainless
valves with triple surface seating. Iron Mountain heads also have custom
porting.
HD7000
 | Iron Mountain Heads with Stainless Valves |
| 1:1.5 Ratio Roller Rockers |
| Twin 30 mm Mikuni Carburetors with BPS Intake Manifolds |
| Twin Stainless Performance Exhaust
(cool big block sound) with
Silencer Insert, 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 |
HD6000
| 1:1.5 Ratio Roller Rockers |
| Twin 34 mm Mikuni Carburetors with BPS Intake Manifolds |
| Twin Stainless Performance Exhaust
(cool big block sound) with
Silencer Insert, 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 |
| 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 |
*these engines are not available for sale in California.
Mud Buddy HD 6000/7000 Video
Twin Carb Performance
photo courtesy - Jeff Holmes
HD 6000 -
$8892
HD 7000 - $9592
(high or low transom, specify when ordering)
27" Sport frame only
Grass and Natural Gear Camo options available.
performance motor levels
Call for a dealer near you.
801.352.8011
Warranty: HD 6000 and HD 7000 are performance motors. These performance motors come with a limited 12 month engine and frame top to bottom frame warranty. The engine does not have a Briggs 2 year stock motor warranty. Engine warranty work is performed by a Mud Buddy approved service center. Call us for details. 801.352.8011