Berkeley Jet Drive

Berkeley Jet Drive

Berkeley Jet Drive

Berkeley has been manufacturing pumps of many kinds since 1937. The Berkeley Jet Drive was introduced in 1960, and many thousands have been supplied to the boating public since then. Today Berkeley offers four 12J drives, each a little different but incorporating essentially the same basic features and using, where possible, many of the same parts for interchangeability.

Replacement Parts & Drawings:

Kits:

   

Complete New Pump Kits:

Impellers & Wear Rings:

Tools, Service & More:


   

Parts:

Steering & Control Cables


Machine Screw
Your Price:
$4.99

Machine Screw

150-S25685

Machine Screw

Machine Screw
Your Price:
$3.99

Machine Screw

150-S24425

6-32 x 1" Long Machine Screw

Machine Screw
Your Price:
$2.99

Machine Screw

150-S24472

Round Head Machine Screw

Machine Screw
Your Price:
$2.99

Machine Screw

150-S24474

Round Head Machine Screw 10-32 x 7/8'' Lg.

Machine Screw
Your Price:
$4.99

Machine Screw

150-S24504

Machine Screw

Machine Screw
Your Price:
$4.99

Machine Screw

150-S24507

Round Head Machine Screw

New Complete 12JE Pump With Trimmable Nozzle Assembly

Starting From:
$5,699.99
This Part has options, please click the button below to order.

New Complete 12JE Pump With Trim Nozzle

150-B-06578OEM + Option(s)

New Complete 12JE Pump With Trimmable Nozzle Assembly

DESCRIPTION: The Model 12JE Jet-Drive is constructed of a super-tough, high-strength, aluminum alloy, castings the finest and most serviceable material available. Precision machined and hard-anodized, assembled with stainless steel fasteners, assures maximum performance with a minimum of maintenance. Dissimilar metals are protected from each other by inert insulators to retard corrosion. Using Berkeley's unique single stage, mixed flow, impeller, this unit gives maximum thrust per horsepower. Developed over a period of many years, and field tested, assures the user of the Model 12JE Jet-Drive many years of trouble-free boating. A popular unit with boat manufacturers because of its ease of installation in specially molded hulls.

APPLICATION: Designed for fast, simple installation in specially molded hulls measuring 14 to 24 feet in overall length, with a gross weight of not over 5,000 pounds per unit, including passengers and gear.

FEATURES: No intake adapter or transom housing required for simple bolt in installation in specially molded hulls. Entire unit located outside the hull, saving five inches. Lighter weight, 40 lbs. less than the 12JC. Only one rotating element, the shaft and impeller assembly. A single stage enclosed, mixed flow, impeller available in aluminum or stainless steel, machined to match horsepower involved. Replaceable, insulated impeller wear ring, machined to close tolerances for minimum bypass and high pump efficiency. Strong self-cleaning finger-type intake grate. Readily accessible and serviceable stuffing box-type shaft seal. Heavy duty, grease lubricated, ball-type, thrust bearing isolated and sealed for protection from accidental water damage. Easily accessible, outside the hull, hand hole for impeller clean out in the unlikely event of clogging. Long life, oil lubricated, sleeve-type, tail bearing, sealed from the water. Smooth working steering nozzle and reverse bucket for effortless steering in forward and reverse with low, side-mounted, controls. Nozzle 0 ring seal assures minimum spray. Long blade rudder for positive boat handling at low speeds with no appreciable loss in performance at higher speeds.

POWER REQUIREMENTS: Approximately 10 to 27 pounds gross boat weight requires 1 HP. Higher or lower speeds will be obtained as gross weight varies. Weight distribution, hull length and design are other factors affecting total boat performance. The standard aluminum alloy impeller is used with engines up to 400 HP; over 400 HP, a stainless steel impeller is recommended.

OPTIONAL EQUIPMENT: Stainless steel impeller,  shift-throttle controls, instrument panels, gauge clusters and wiring harnesses, intake fins and transom trim tabs, hull insert or mold plug.

DIMENSIONS / WEIGHT: Net weight approximately 85 pounds. Dimensions may vary and are for estimating only. Refer to catalog installation drawings for complete dimensions.

 


New Complete 12JG Pump with Hydraulic

Starting From:
$6,999.99
This Part has options, please click the button below to order.

New Complete 12JG Pump with Hydraulic

150-B-07340HOEM + Option(s)

New Complete 12JG Pump with Hydraulic

DESCRIPTION: The Model 12JGJet-Drive is constructed of a super-tough, high-strength, aluminum alloy, castings the finestand most serviceable material available. Precision machined and hard-anodized, assembled with stainless steel fasteners,assures maximum performance with a minimum of maintenance. Dissimilar metals are protected from each other by inert insulators to retard corrosion. Using Berkeley's unique single stage, mixed flow, impeller, this unit gives maximum thrust per horsepower. Divided bowl-steering assembly construction offers the boater the advantage of readily adding accessories to change thrust angle.

APPLICATION: Ideally suited for vee and modified vee hull boats, measuring 14 to 24 feet in overall length, with a gross weight of not over 5,000 pounds per unit, including passengers and gear.

FEATURES: Only one rotating element, the shaft and impeller assembly. Specially designed intake adapter to assure pump alignment andboatbottoms matching for efficient performance. Two transom housings to accommodate transom angles of 0° to 9° and 9° to 18°. A single stage, enclosed,mixed flow,impeller available in aluminum or stainless steel, machined to match horsepower involved. Replaceable, insulated impeller wear ring machined to close tolerances for minimum bypass and high pump efficiency. Strong self-cleaning finger-type intake grate. Readily accessible and serviceable stuffing box-type shaft seal.Heavy duty,grease lubricated, ball-type thrust bearing, isolated and sealed for protection from accidental water damage. Easily accessible hand hole for impeller cleanout in the unlikely event of clogging. Cover securely held in place by swing bolts and special wrench, which may be used for stuffing box adjustment. Long life, oil lubricated, sleeve-type, tail bearing, sealed from the water. Smooth working steering nozzle and reverse bucket for effortless steering in forward and reverse. Nozzle O-ring seal assures minimum spray. Long blade rudder for positive boat handling atlow speeds with no appreciable loss in performance at higher speeds. Steering assembly is removable from bowl for addition of steering wedge or Droop Snoot.

POWER REQUIREMENTS: Approximately 10 to 27 pounds gross boat weight requires 1 HP.Higher or lower speeds will be obtained as gross weight varies. Weight distribution, hull length and design are other factors affecting total boat performance. The standard aluminum alloy impeller is used with engines up to 400HP; over 400 HP, a stainless steel impeller is recommended.

OPTIONAL EQUIPMENT: Hand hole extension, stainless steel impeller, shift-throttle controls, instrument panels,gauge clusters and wiring harnesses, steering wedge, Droop Snoot.

DIMENSIONS / WEIGHT: Net weight 125 pounds total unit. Dimensions will vary with different intake and transom adapters and are for estimating only. Refer to catalog installation drawings for complete dimensions.

 


New Complete 12JG Pump with Trim Nozzle

Starting From:
$6,999.99
This Part has options, please click the button below to order.

New Complete 12JG Pump with Trim Nozzle

150-B-07340OEM + Option(s)

New Complete 12JG Pump with Trim Nozzle

DESCRIPTION: The Model 12JG Jet-Drive is constructed of a super-tough, high-strength, aluminum alloy, castings the finest and most serviceable material available. Precision machined and hard-anodized, assembled with stainless steel fasteners, assures maximum performance with a minimum of maintenance. Dissimilar metals are protected from each other by inert insulators to retard corrosion. Using Berkeley's unique single stage, mixed flow, impeller, this unit gives maximum thrust per horsepower. Divided bowl-steering assembly construction offers the boater the advantage of readily adding accessories to change thrust angle.

APPLICATION: Ideally suited for vee and modified vee hull boats, measuring 14 to 24 feet in overall length, with a gross weight of not over 5,000 pounds per unit, including passengers and gear.

FEATURES: Only one rotating element, the shaft and impeller assembly. Specially designed intake adapter to assure pump alignment and boat bottoms matching for efficient performance. Two transom housings to accommodate transom angles of 0° to 9° and 9° to 18°. A single stage, enclosed, mixed flow, impeller available in aluminum or stainless steel, machined to match horsepower involved. Replaceable, insulated impeller wear ring machined to close tolerances for minimum bypass and high pump efficiency. Strong self-cleaning finger-type intake grate. Readily accessible and serviceable stuffing box-type shaft seal. Heavy duty, grease lubricated, ball-type thrust bearing, isolated and sealed for protection from accidental water damage. Easily accessible hand hole for impeller clean out in the unlikely event of clogging. Cover securely held in place by swing bolts and special wrench, which may be used for stuffing box adjustment. Long life, oil lubricated, sleeve-type, tail bearing, sealed from the water. Smooth working steering nozzle and reverse bucket for effortless steering in forward and reverse. Nozzle O-ring seal assures minimum spray. Long blade rudder for positive boat handling at low speeds with no appreciable loss in performance at higher speeds. Steering assembly is removable from bowl for addition of steering wedge or Droop Snoot.

POWER REQUIREMENTS: Approximately 10 to 27 pounds gross boat weight requires 1 HP. Higher or lower speeds will be obtained as gross weight varies. Weight distribution, hull length and design are other factors affecting total boat performance. The standard aluminum alloy impeller is used with engines up to 400 HP; over 400 HP, a stainless steel impeller is recommended.

OPTIONAL EQUIPMENT: Hand hole extension, stainless steel impeller, shift-throttle controls, instrument panels, gauge clusters and wiring harnesses, steering wedge, Droop Snoot.

DIMENSIONS / WEIGHT: Net weight 125 pounds total unit. Dimensions will vary with different intake and transom adapters and are for estimating only. Refer to catalog installation drawings for complete dimensions.

 


New Replacement 12JG Jet Pump w/ SS Impeller

Starting From:
$5,699.99
This Part has options, please click the button below to order.

New Replacement 12JG Jet Pump with SS Impeller

150-B-07339 + Option(s)

New Replacement 12JG Jet Pump Only, With Stainless Steel Impeller

DESCRIPTION: The Model 12JG Jet-Drive is constructed of a super-tough, high-strength, aluminum alloy, castings the finest and most serviceable material available. Precision machined and hard-anodized, assembled with stainless steel fasteners, assures maximum performance with a minimum of maintenance. Dissimilar metals are protected from each other by inert insulators to retard corrosion. Using Berkeley's unique single stage, mixed flow, impeller, this unit gives maximum thrust per horsepower. Divided bowl-steering assembly construction offers the boater the advantage of readily adding accessories to change thrust angle.

APPLICATION: Ideally suited for vee and modified vee hull boats, measuring 14 to 24 feet in overall length, with a gross weight of not over 5,000 pounds per unit, including passengers and gear.

FEATURES: Only one rotating element, the shaft and impeller assembly. Specially designed intake adapter to assure pump alignment and boat bottoms matching for efficient performance. Two transom housings to accommodate transom angles of 0° to 9° and 9° to 18°. A single stage, enclosed, mixed flow, impeller available in aluminum or stainless steel, machined to match horsepower involved. Replaceable, insulated impeller wear ring machined to close tolerances for minimum bypass and high pump efficiency. Strong self-cleaning finger-type intake grate. Readily accessible and serviceable stuffing box-type shaft seal. Heavy duty, grease lubricated, ball-type thrust bearing, isolated and sealed for protection from accidental water damage. Easily accessible hand hole for impeller clean out in the unlikely event of clogging. Cover securely held in place by swing bolts and special wrench, which may be used for stuffing box adjustment. Long life, oil lubricated, sleeve-type, tail bearing, sealed from the water. Smooth working steering nozzle and reverse bucket for effortless steering in forward and reverse. Nozzle O-ring seal assures minimum spray. Long blade rudder for positive boat handling at low speeds with no appreciable loss in performance at higher speeds. Steering assembly is removable from bowl for addition of steering wedge or Droop Snoot.

POWER REQUIREMENTS: Approximately 10 to 27 pounds gross boat weight requires 1 HP. Higher or lower speeds will be obtained as gross weight varies. Weight distribution, hull length and design are other factors affecting total boat performance. The standard aluminum alloy impeller is used with engines up to 400 HP; over 400 HP, a stainless steel impeller is recommended.

OPTIONAL EQUIPMENT: Hand hole extension, stainless steel impeller, shift-throttle controls, instrument panels, gauge clusters and wiring harnesses, steering wedge, Droop Snoot.

DIMENSIONS / WEIGHT: Net weight 125 pounds total unit. Dimensions will vary with different intake and transom adapters and are for estimating only. Refer to catalog installation drawings for complete dimensions.


No. 6 Flat Washer
Your Price:
$1.99

No. 6 Flat Washer

150-S23045

No.6 Flat Washer

Nozzle Housing
Your Price:
$599.99

Nozzle Housing

150-L-05026

Nozzle Housing

Nozzle Housing Cap screw
Your Price:
$2.99

Nozzle Housing Cap screw

150-S23539

Nozzle Housing Cap screw

Nozzle Housing Gasket
Your Price:
$3.99

Nozzle Housing Gasket

150-S10870

Nozzle Housing Gasket

Nozzle O-Ring
Your Price:
$11.99

Nozzle O-Ring

150-S17737

Nozzle O-Ring for Berkeley Jet Drive. 0.140" Diameter ring thickness. Check out the videos tab below for helpful installation tips!

Nyliner Bearing
Your Price:
$4.99

Nyliner Bearing

150-S18428

Nyliner Bearing

Nyliner Bearing
Your Price:
$4.99

Nyliner Bearing

150-S13865

Swivel Pin Nyliner Bearing

Nyliner Bearing
Your Price:
$2.99

Nyliner Bearing

150-S14477

Nyliner Bearing, Sold Each.

Nyliner Bearing
Your Price:
$4.99

Nyliner Bearing

150-S15414

Nyliner Bearing (BM-6592)

Nyliner Kit For 12JC, 12JG, 12JB Jet Drives
Your Price:
$21.99

Nyliner Kit For 12JC, 12JG, 12JB Jet Drives

150-B-06228

Nyliner Kit For 12JC, 12JG, 12JB Jet Drives

The Berkeley nyliner kit replaces all the nyliners on your factory pump.