Berkeley Jet Drive

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 Replacement 12JE Jet Pump Only, With Stainless Steel Impeller

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 Replacement 12JG Jet Pump Only

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.

This tool helps you remove the packing from your Berkeley Jet with ease.

Berkeley "B" Partial Overhaul Kit

To facilitate easier maintenance of your Berkeley pump, Berkeley Jet Drive has created three `Repair / Parts' Kits Each kit is applicable to all Berkeley Jet Drive Models: 12JB, 12JC, 12JG, 12JE, and 12JF There are many people attempting to sell non-original replacement kits in an attempt to compete price wise They short sell or remove parts to try and compete with factory pricing Don't be mislead, get all that you pay for, demand authentic Berkeley parts!

"B" Partial Overhaul Kit includes:

Pump Rebuild Kit

This is a complete bolt kit for your Berkeley Jet Drive.  It replaces every bolt that is used to assemble your Berkeley Jet Drive.

Includes:

• 8 Bowl Bolts
• 4 Bearing Cap Bolts
• 3 Pin Bolts
• 2 Packing Gland Bolts
• 2 Packing Nuts
• 21 Intake Bolts
• 21 Intake Lock Washers
• 1 Square set screw

Pre-Installed Thrust Bearing on Stock Berkeley Impeller Shaft

Here is a factory pump shaft kit from Berkeley Jet Drive.  This kit comes with the thrust bearing pre-greased and installed on the shaft.  This will make your pump rebuild go easier since most boaters do not have a press in their garage.

This kit includes:

• (1) 150-M05356 Stock Impeller Shaft
• (1) 150-S14379 Shaft Sleeve
• (1) 150-S14063 Thrust Bearing
• (1) 150-S09018 Bearing Cap Gasket
• (1) 150-S14478 Snap Ring
• (1) 150-S14380 Suction Piece Seal
• (1) 150-S14475 Bearing Cap Seal
• (1) 150-S09017 Bowl Gasket
• Labor to install the sleeve and bearing

Pump Shaft With Bearing

Here is a factory pump shaft and bearing from Berkeley Jet Drive.  This kit comes with the thrust bearing pre-greased and installed on the shaft.  This will make your pump rebuild go easier since most boaters do not have a press in their garage.

This kit includes:

• (1) 150-M05356 Stock Impeller Shaft
• (1) 150-S14379 Shaft Sleeve
• (1) 150-S14063 Thrust Bearing
• (1) 150-S14478 Snap Ring
• Labor to install the sleeve and bearing

Retaining Clip (BM-6592)

Supersedes: 152-J0609

Reverse Control Arm Pin (BM-6592)

Supersedes: 152-J0412