Marzocchi Aluminum Gear Motors

Marzocchi Gear Motors may be unidirectional or bidirectional and manufactured in three different size groups. A very good power to weight ratio and power to size ratio allows for a wide range of displacements within each group (between 2.8 and 87cc per revolution. The drain is always external and it is through a thread port on the cover.

Style:

Displacement:

Pressure:

Speed:

Material:

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Gear Motor

1.4cc to 13.8cc for Group 1, 4.5cc to 35.2cc for Group 2, 20cc to 87cc for Group 3

Up to 3700psi for Group 1, Up to 3625psi for Group 2

Up to 4000RPM

Aluminum Body & Flange

Click HERE to view the Marzocchi ALM Gear Motors

Click HERE to view the entire Marzocchi ALM Gear Motor Collection

Shop Marzocchi Aluminum Gear Motors


Click on the model number in the chart below to view that item. Options show below are most common and readily available.
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GROUP 1 MOTORS

Product SKU displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price
ALM1A-R-5-E2 3.5 (cc) 3625 5000 RPM 1/2" Bore x 1/8" Key 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 16-Weeks $267.99
ALM1A-R-7-S1-E2 5.2 (cc) 3335 3500 RPM 9T 20/40DP 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $267.99
ALM1A-R-9-E2 6.2 (cc) 3335 3000 RPM 1/2" Bore x 1/8" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 4-6 Weeks $267.99
ALM1A-R-9-S1-E2 6.2 (cc) 3335 3000 RPM 9T 20/40DP 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 4-6 Weeks $267.99
ALM1A-R-7-E2 5.2 (cc) 3335 3500 RPM 1/2" Bore x 1/8" Key 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $267.99
ALM1A-R-6-E2 4.1 (cc) 3625 4000 RPM 1/2" Bore x 1/8" Key 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $259.99
ALM1A-R-6-S1-E2 4.1 (cc) 3625 4000 RPM 9T 20/40DP 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $267.99
ALM1A-R-11-S1-E2 7.6 (cc) 2900 3500 RPM 9T 20/40DP 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 4-6 Weeks $285.99
ALM1A-R-5-S1-E2 3.5 (cc) 3625 5000 RPM 9T 20/40DP 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $267.99
ALM1A-R-4-S1-E2 2.8 (cc) 3625 5000 RPM 9T 20/40DP 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $267.99
ALM1A-R-11-E2 7.6 (cc) 2900 3500 RPM 1/2" Bore x 1/8" Key 0.625 (5/8") #10 SAE 0.625 (5/8") #10 SAE 4-6 Weeks $285.99
ALM1A-R-4-E2 2.8 (cc) 3625 5000 RPM 1/2" Bore x 1/8" Key 0.5 (1/2") #8 SAE 0.5 (1/2") #8 SAE 4-6 Weeks $267.99



GROUP 2 MOTORS

Product SKU displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price
ALM2A-R-10-E2 7 (cc) 3625 4000 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-10-S1-E2 7 (cc) 3625 4000 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-13-E2 9.6 (cc) 3625 4000 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-13-S1-E2 9.6 (cc) 3625 4000 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-16-E2 11.5 (cc) 3335 4000 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-16-S1-E2 11.5 (cc) 3335 4000 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-20-E2 14.1 (cc) 3335 3200 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $332.99
ALM2A-R-20-S1-E2 14.1 (cc) 3335 3200 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $332.99
ALM2A-R-22-E2 16 (cc) 3045 2800 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $332.99
ALM2A-R-22-S1-E2 16 (cc) 3045 2800 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $332.99
ALM2A-R-25-E2 17.9 (cc) 3045 2500 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $332.99
ALM2A-R-25-S1-E2 17.9 (cc) 3045 2500 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $332.99
ALM2A-R-30-E2 21.1 (cc) 2610 2200 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $349.99
ALM2A-R-30-S1-E2 21.1 (cc) 2610 2200 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $349.99
ALM2A-R-34-E2 23.7 (cc) 2610 2000 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 16-Weeks $349.99
ALM2A-R-34-S1-E2 23.7 (cc) 2610 2000 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $349.99
ALM2A-R-40-E2 28.2 (cc) 2465 1800 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $349.99
ALM2A-R-40-S1-E2 28.2 (cc) 2465 1800 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $349.99
ALM2A-R-6-E2 4.5 (cc) 3625 4000 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-6-S1-E2 4.5 (cc) 3625 4000 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-9-E2 6.4 (cc) 3625 4000 RPM 5/8" Bore x 5/32" Key 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99
ALM2A-R-9-S1-E2 6.4 (cc) 3625 4000 RPM 9T 16/32DP 0.75 (3/4") #12 SAE 0.75 (3/4") #12 SAE 4-6 Weeks $312.99



GROUP 3 MOTORS

Product SKU displacement Pressure Rating Max Speed (RPM) Shaft Size Inlet Port Outlet Port Lead Time Price
ALM3A-R-110-E4 71 (cc) 2465 2500 RPM 7/8" Bore x 1/4" Key (SAE B) 1.25" Code 61 1.25" Code 61 4-6 Weeks $692.99
ALM3A-R-110-FA-E4 71 (cc) 2465 2500 RPM 7/8" Bore x 1/4" Key (SAE B) 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $692.99
ALM3A-R-110-S1-E4 71 (cc) 2465 2500 RPM 9T 16/32DP 1.25" Code 61 1.25" Code 61 4-6 Weeks $692.99
ALM3A-R-110-S1-FA-E4 71 (cc) 2465 2500 RPM 9T 16/32DP 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $692.99
ALM3A-R-120-E4 78 (cc) 2320 2300 RPM 7/8" Bore x 1/4" Key (SAE B) 1.25" Code 61 1.25" Code 61 4-6 Weeks $692.99
ALM3A-R-120-FA-E4 78 (cc) 2320 2300 RPM 7/8" Bore x 1/4" Key (SAE B) 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $692.99
ALM3A-R-120-S1-E4 78 (cc) 2320 2300 RPM 9T 16/32DP 1.25" Code 61 1.25" Code 61 4-6 Weeks $692.99
ALM3A-R-120-S1-FA-E4 78 (cc) 2320 2300 RPM 9T 16/32DP 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $692.99
ALM3A-R-135-E4 87 (cc) 2030 2000 RPM 7/8" Bore x 1/4" Key (SAE B) 1.25" Code 61 1.25" Code 61 4-6 Weeks $692.99
ALM3A-R-135-FA-E4 87 (cc) 2030 2000 RPM 7/8" Bore x 1/4" Key (SAE B) 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $692.99
ALM3A-R-135-S1-E4 87 (cc) 2030 2000 RPM 9T 16/32DP 1.25" Code 61 1.25" Code 61 4-6 Weeks $692.99
ALM3A-R-135-S1-FA-E4 87 (cc) 2030 2000 RPM 9T 16/32DP 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $692.99
ALM3A-R-33-E4 22 (cc) 3335 3500 RPM 7/8" Bore x 1/4" Key (SAE B) 1" Code 61 1" Code 61 4-6 Weeks $568.99
ALM3A-R-33-FA-E4 22 (cc) 3335 3500 RPM 7/8" Bore x 1/4" Key (SAE B) 1" (#16) SAE 1" (#16) SAE 4-6 Weeks $568.99
ALM3A-R-33-S1-E4 22 (cc) 3335 3500 RPM 9T 16/32DP 1" Code 61 1" Code 61 4-6 Weeks $568.99
ALM3A-R-33-S1-FA-E4 22 (cc) 3335 3500 RPM 9T 16/32DP 1" (#16) SAE 1" (#16) SAE 4-6 Weeks $568.99
ALM3A-R-40-E4 26 (cc) 3335 3300 RPM 7/8" Bore x 1/4" Key (SAE B) 1" Code 61 1" Code 61 4-6 Weeks $568.99
ALM3A-R-40-FA-E4 26 (cc) 3335 3300 RPM 7/8" Bore x 1/4" Key (SAE B) 1" (#16) SAE 1" (#16) SAE 4-6 Weeks $568.99
ALM3A-R-40-S1-E4 26 (cc) 3335 3300 RPM 9T 16/32DP 1" Code 61 1" Code 61 4-6 Weeks $568.99
ALM3A-R-40-S1-FA-E4 26 (cc) 3335 3300 RPM 9T 16/32DP 1" (#16) SAE 1" (#16) SAE 4-6 Weeks $568.99
ALM3A-R-50-E4 33 (cc) 3335 3300 RPM 7/8" Bore x 1/4" Key (SAE B) 1" Code 61 1" Code 61 4-6 Weeks $568.99
ALM3A-R-50-FA-E4 33 (cc) 3335 3300 RPM 7/8" Bore x 1/4" Key (SAE B) 1" (#16) SAE 1" (#16) SAE 16-Weeks $568.99
ALM3A-R-50-S1-E4 33 (cc) 3335 3300 RPM 9T 16/32DP 1" Code 61 1" Code 61 4-6 Weeks $568.99
ALM3A-R-50-S1-FA-E4 33 (cc) 3335 3300 RPM 9T 16/32DP 1" (#16) SAE 1" (#16) SAE 4-6 Weeks $568.99
ALM3A-R-60-E4 39 (cc) 3190 3000 RPM 7/8" Bore x 1/4" Key (SAE B) 1" Code 61 1" Code 61 4-6 Weeks $581.99
ALM3A-R-60-FA-E4 39 (cc) 3190 3000 RPM 7/8" Bore x 1/4" Key (SAE B) 1.25" (#20) SAE 1.25" (#20) SAE 4-6 Weeks $581.99
ALM3A-R-60-S1-E4 39 (cc) 3190 3000 RPM 9T 16/32DP 1" Code 61 1" Code 61 4-6 Weeks $581.99
ALM3A-R-60-S1-FA-E4 39 (cc) 3190 3000 RPM 9T 16/32DP 1.25" (#20) SAE 1.25" (#20) SAE 4-6 Weeks $581.99
ALM3A-R-66-E4 44 (cc) 3045 2800 RPM 7/8" Bore x 1/4" Key (SAE B) 1" Code 61 1" Code 61 4-6 Weeks $581.99
ALM3A-R-66-S1-E4 44 (cc) 3045 2800 RPM 9T 16/32DP 1" Code 61 1" Code 61 4-6 Weeks $431.99
ALM3A-R-66-S1-FA-E4 44 (cc) 3045 2800 RPM 9T 16/32DP 1.25" (#20) SAE 1.25" (#20) SAE 4-6 Weeks $581.99
ALM3A-R-80-E4 52 (cc) 2900 2500 RPM 7/8" Bore x 1/4" Key (SAE B) 1" Code 61 1" Code 61 4-6 Weeks $611.99
ALM3A-R-80-FA-E4 52 (cc) 2900 2500 RPM 7/8" Bore x 1/4" Key (SAE B) 1.25" (#20) SAE 1.25" (#20) SAE 4-6 Weeks $611.99
ALM3A-R-80-S1-E4 52 (cc) 2900 2500 RPM 9T 16/32DP 1" Code 61 1" Code 61 4-6 Weeks $611.99
ALM3A-R-80-S1-FA-E4 52 (cc) 2900 2500 RPM 9T 16/32DP 1.25" (#20) SAE 1.25" (#20) SAE 4-6 Weeks $611.99
ALM3A-R-94-E4 61 (cc) 2755 2800 RPM 7/8" Bore x 1/4" Key (SAE B) 1.25" Code 61 1.25" Code 61 4-6 Weeks $635.99
ALM3A-R-94-FA-E4 61 (cc) 2755 2800 RPM 7/8" Bore x 1/4" Key (SAE B) 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $635.99
ALM3A-R-94-S1-E4 61 (cc) 2755 2800 RPM 9T 16/32DP 1.25" Code 61 1.25" Code 61 4-6 Weeks $635.99
ALM3A-R-94-S1-FA-E4 61 (cc) 2755 2800 RPM 9T 16/32DP 1.5" (#24) SAE 1.5" (#24) SAE 4-6 Weeks $635.99



Technical Specs




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