These props changed the rules, proving that a four-blade propeller with exceptional holeshot, handling, and rough sea stability can be used without incurring the top-end speed loss that other manufacturers' propellers do. The Express Mach4 series is excellent for any application that requires enhanced acceleration, turning, and weight-bearing capacity. This prop series is appropriate for watersports, sterndrive boats, tri-toons, bay boats, and any other vessel that might benefit from a stern lift. It is a superior update of previous stainless designs from the 1970s until the 2000s, and it outperforms the vast majority of current props, including five blade ski props. It is designed to fulfil the demanding specifications of the New Express Mach3 and Mach4 designs.

Key Features:

• It may be used on a vast diversity of engines

• Built to provide maximum stern lift and speed

• Surpasses the majority of modern props

• Corrosion-resistant

Specifications:

• SKU:31501931

• UPC:652480200854

• Weight:14.00 LBS

• Hub Kit: Not Included

• MATERIAL: Stainless Steel

• PITCH:19

• DIAMETER:14

Engine Application

Evinrude/Johnson® 90-300 Horsepower 4.75” Gearcase

V4 with V6 large gearcase: 100hp commercial, 120hp ('85),130hp;
('95-'96), 140hp ('85), Pleasure ('95+): 115hp, 130hp / H.O. (includes E-TEC H.O.): 90 (25" shaft), 115, 135, 150, 200, 225, 250hp;
E-TEC (includes pontoon series - not for E-TEC G2): 90hp (25" shaft), 115hp, 130hp ('09-'10), 135hp to 300hp / V6: 135hp to 250hp / V8: 250hp to 300hp

Evinrude® 150-300 Horsepower 4.75” Gearcase

Evinrude® E-TEC® G2™ Series Only: 150 to 300hp

Honda® 115-250 Horsepower (4-Stroke) 4.75" Gearcase

BF115D ('11+), BF135 ('04+), BF150 ('04+), BF200 ('02+), BF225 ('02+), BF250 ('12+)

Note: for engines under 200hp use installation kit 11500800. For engines 200+hp use super duty installation kit 11700800

Johnson® 200-225 Horsepower (4-Stroke) 4.75” Gearcase

Note: Use Express Mach3 OS series props only.

4 stroke (Johnson): 200hp, 225hp

Mercruiser 120-300+ Horsepower 4.75" Gearcase

Note: If propeller strikes trim tab, replace with Mercury part #822777A1. Alpha One Sterndrives (‘83+) / Bravo One Sterndrives (‘83+) / Models (‘82 & older): 1A, 1B, 1C, 120, 140, 145DTS, 165, 228, 470, 485, 888, 898, 225S, 233, 255TRS, 260, 280TRS, 330 TRS / MerCruiser (‘83-’85): 120-190hp, 200-260hp

Note: for engines under 200hp use installation kit 11500100. For engines 200+hp use super duty installation kit 11700100

Mercury™, Mariner™, Sea Ray 135-300 Horsepower V-6 4.75" Gearcase

Note: 115hp ProXS CT Only;
For ProXS & Verado w/ 1.25” prop haft, use Mercury Solid Hub kit with the Turning Point Prop. FourStroke™ & SeaPro™: 90CT, 115CT, 150hp / V6: 135 to 300hp / Verado 135 to 300hp(not HD) / OptiMax: 150, 200, 250hp

NOTE: for engines under 200hp use installation kit 11500100. For engines 200+hp use super duty installation kit 11700100

Omc 2.0-8.2L Horsepower 4.75" Gearcase

Cobra 800: 3.0 to 7.5L / King Cobra: 454, 502, 7.4-8.2L ('90+) / Sea Drive: 2.0 to 4.0L

Suzuki® 150-225 Horsepower 4.75” Gearcase

DT 2 stroke: 150hp to 225hp

Note: for engines under 200hp use installation kit 11500700. For engines 200+hp use super duty installation kit 11700700

Tohatsu® 115-250 Horsepower (2 & 4-Stroke) 4.75” Gearcase

BFT115, BFT150, BFT200, BFT225, BFT250

Note: for engines under 200hp use installation kit 11500800. For engines 200+hp use super duty installation kit 11700800

Volvo Penta Aq 200-290 Horsepower 4.75" Gearcase

Note: Use 4 blade props only. AQ: 200, 250, 270, 280, 290

Volvo Penta Sx 3.0-8.2L Horsepower 4.75" Gearcase

Note: Not for Volvo DuoProp or Aquamatic drives. (‘94+) SX:3.0 to 8.2L

Yamaha 150-300 Horsepower 4.75” Gearcase

Note: If Express Mach3 OS Prop strikes trim tab, replace with Yamaha part #6E5-45371-10-00. 2 and 4 stroke: 150 to 250hp / F300 (V6 only ‘09+)

Note: for engines under 200hp use installation kit 11500500. For engines 200+hp use super duty installation kit 11700500

Yamaha 3.0-7.4L Horsepower 4.75" Gearcase

Note: If Express Mach3 OS Prop strikes trim tab, replace with Yamaha part #6E5-45371-10-00. 3.0 to 7.4L

Note: for engines under 200hp use installation kit 11500500. For engines 200+hp use super duty installation kit 11700500

Yamaha 350 Horsepower 5.25” Gearcase

Note: F350 Use Express Mach3 OS series props only.

This product replaces:

652480200854, EX-1419-4