Top 9 Forward Reverse Gear box – Automotive Replacement Engine Kits

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1. Waverspeed

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Waverspeed Go Kart Gearbox Forward Reverse Gear box for 2HP-13HP Engine 4 Stroke Gearbox 30 Series Torque Converter #35 Chain Go Karts Accessories

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Waverspeed #ad - Package include 2: 1 x shifter disc; 2 x shifter Cable; 1 X 10T and 12T Sprocket; 1 X Shifter Assembly. Forward reverse gearbox is for go-karts, utility vehicles and other applications with engines up to 13HP. Shaft size: 5/8" with 3/16" keyway. Forward ratio: 1:1:3, reverse Ratio: 1:2:6. Package include 1: 1 x forward / reverse Gearbox with 3/16" Keyway ; 2 X Mounting Plates.
BrandWaverspeed #ad
ManufacturerWaverspeed #ad
Part NumberYW65

2. Mophorn

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ONLY Works with 30 Series Torque Converter, Transmission Local Honor, Mophorn Go Kart Forward Reverse Gear Box 10T #40/41 12T #35 Go Karts Accessories TAV2 30 40 41 For 2HP-7HP Engine, 3 Shift Modes

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Mophorn #ad - Easy to install - this go-kart forward reverse gearbox is easy to install, suitable for people who like DIY assembly of karts, just follow the operation to complete the installation and use.

Perfectly Fit for 2-7HP. High adaptability - this go-kart transmission kit is suitable for # 35 chain 12T or # 40/41/420 chain 10T kart, UTV, Dune Buggies, and other off-road vehicles. Important parameters - shaft size: 5/8 ", reverse ratio: 1: 2. 6, keyway : 3/16", forward ratio: 1: 1. 3, rpm: 2300 Complete accessories - this go-kart reverse gearbox includes 1 x gearbox with 3/16" keyway, 1 x gear lever assembly, 1 x gearshift disc, 2 x sprocket wheels, 2 x transmission lines, and 2 x mounting plates. Quality material - this go-kart gearbox is made of high-quality metal, which is light and sturdy; it allows the operator to choose three positions: forward, reverse and neutral.
BrandMophorn #ad
ManufacturerMophorn #ad
Part NumberGo Kart Forward Reverse Gear 30 ONLY

3. Tuningsworld

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Tuningsworld Go Kart Gearbox Forward Reverse Gear box for 2HP-13HP Go Kart Engine 5/8 inch 30 Series Torque Converter 10T 12T #35 Go Kart Transmission

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Tuningsworld #ad - Package include 2: 2 x shifter cable; 1 X 10T and 12T Sprocket; 1 X Shifter Assembly. Package include: 1:1 x forward / reverse gearbox with 3/16" Keyway; 2 X Mounting Plates; 1 X Shifter Disc. Forward ratio: 1:1:3, reverse Ratio: 1:2:6. Shaft size: for driven clutch is 5/8'' with 3/16'' keyway. Shaft size: 5/8" with 3/16" keyway.
BrandTuningsworld #ad
ManufacturerTuningsworld #ad
Part NumberRY66

4. Vital All-Terrain

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Forward Reverse Gear Box Kit for 3/4" Comet TAV2 30 40 41-10T & 12T Sprocket

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Vital All-Terrain #ad - Forward reverse Gear Box Kit. Shaft size: 5/8" with 3/16" Keyway. Fits 2hp - 11hp engine 10t #40/41 or 12t #35 tav30 Forward ratio: 1:1:3, reverse Ratio: 1:2:6. 12t sprocket #35 chain and 10t #40/41/420 Chain.
BrandVital All-Terrain #ad
ManufacturerVital All-Terrain #ad
Part NumberBHG-009_Z1

5. Topauto

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And Other Off-Road Vehicles., UTV, Dune Buggies, Topauto Go Kart Forward Reverse Gear Box Fits 2HP-13HP Engine Honor 4 Stroke with # 35 Chain 12T or # 40/41/420 Chain 10T Kart

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Topauto #ad - Important parameters - shaft size: 5/8 ", reverse ratio: 1: 2. 6, forward ratio: 1: 1. 3, keyway : 3/16", rpm: 2300 . Easy to install - this go-kart forward reverse gearbox is easy to install, suitable for people who like DIY assembly of karts, just follow the operation to complete the installation and use.

High adaptability - this go-kart transmission kit is suitable for # 35 chain 12T or # 40/41/420 chain 10T kart, Dune Buggies, UTV, and other off-road vehicles. Quality material - this go-kart gearbox is made of high-quality metal, which is light and sturdy; it allows the operator to choose three positions: forward, reverse and neutral. Complete accessories - this go-kart reverse gearbox includes 1 x gearbox with 3/16" keyway, 1 x gearshift disc, 2 x sprocket wheels, 1 x gear lever assembly, 2 x transmission lines, and 2 x mounting plates.
BrandTopauto #ad
ManufacturerTopauto #ad
Part NumberGo Kart Forward Reverse Gear Box

6. Vital All-Terrain

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35 40 41, 11 HP Engine Motor, Go Kart/Cart Forward Reverse Gear Box for 2 HP

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Vital All-Terrain #ad - Forward ratio: 1:1:3, reverse Ratio: 1:2:7. Forward reverse Gear Box Kit. Fits 2hp - 11hp engine 10t #40/41 or 12t #35 tav31. Shaft size: 5/8" with 3/16" Keyway. 12t sprocket #35 chain and 10t #40/41/420 Chain.
BrandVital All-Terrain #ad
ManufacturerVital All-Terrain #ad
Part NumberBHG-009_Z2

7. Autoslegend

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Autoslegend 30 Series Torque Converter Go Kart Forward Reverse Gearbox for 2HP-13HP Engine Transmission 5/8 inch

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Autoslegend #ad - Package include 2: 1 x shifter disc; 2 x shifter Cable; 1 X 10T and 12T Sprocket; 1 X Shifter Assembly. Forward ratio: 1:1:3, reverse Ratio: 1:2:6. Shaft size: 5/8" with 3/16" keyway. Package include 1: 1 x forward / reverse Gearbox with 3/16" Keyway ; 2 X Mounting Plates. Forward reverse gearbox is for go-karts, utility vehicles and other applications with engines up to 13HP.
BrandAutoslegend #ad
ManufacturerAutoslegend #ad
Part NumberXB78

8. BLAST

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BLAST Go Kart Forward Reverse Gear Box Fits 2HP, 11HP Engine 41P 10T or 12T TAV30, ONLY Works with 30 Series Torque Converter

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BLAST #ad - Works with 2-11hp engines. Go kart forward reverse gear box. Only works with 30 series torque converters 10t #40/41 or 12T #35 TAV30 .
BrandBLAST #ad
ManufacturerBLAST LED #ad
Height8 Inches
Length14 Inches
Width8 Inches
Part NumberGo-Kart-RG
ModelGo-Kart-RG

9. MAN

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Go Kart Forward Reverse Gear box Full Kit For 2HP-11HP Engine Transmission

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MAN #ad - Shaft size: for driven clutch is 5/8'' with 3/16'' keyway. Reverse ratio: 1:2:6. Includes: include: 1 x forward / reverse gearbox with 3/16" keyway - 2 x mounting plates - 1 X Shifter Disc - 2 X Shifter Cable -1 X 10T and 12T Sprocket - 1 X Shifter Assembly. Professional installation Recommended as there are no installation instructions included or available. Note: please only use on 30 SERIES. Forward reverse gearbox is for go-karts, utility vehicles and other applications with engines up to 11HP. Forward ratio: 1:1:3.
BrandMAN #ad
ManufacturerMAN #ad
Part NumberSC