Livorsi Marine offers single and twin-engine mechanical throttles, Mercury DTS throttle controls, and commonly requested throttle service parts. For triple or quad-engine setups—whether mechanical or DTS—please submit a Request for Quote (RFQ), and Livorsi will provide a detailed quote tailored to your needs.
Have questions? Our customer service team is here to help during regular business hours.
We also offer advanced electronic or “drive-by-wire” throttle systems, which can be configured for multiple engines. These setups can be fully electric or designed as hybrid configurations using both electronic and cable controls.
Key Features of Our Electronic Throttle Systems:
- Throttle and shift functions can be configured electronically.
- Compatible with the Livorsi Velocity™ sensor, offering up to four unique outputs per handle (0.5V to 4.5V).
- Some systems may require a 12V signal to engage forward, neutral, and reverse.
Hybrid Configurations Available:
- Mix and match 33C (or 43C) cables with the Livorsi Velocity™ sensor.
- Combine 12V switches and sensors for throttle and shift in one assembly—ideal for multi-engine control.
Engine Compatibility
Livorsi electronic throttles are compatible with a wide range of popular marine engines, including:
- Mercury Marine
- Ilmor Marine
- Cummins Marine
- Yanmar Marine
- GM MEFI
- Marine Power
- Indmar
- PleasureCraft Marine (PCM)
- Monsoon Marine Engines
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$1,376.98
Two lever, billet bent handles, one throttle, one shift, for Mercury DTS engines – DTSBB11
Select optionsLivorsi Marine DTS throttles are precision machined from billet aluminum and are available in all 12 Livorsi Marine standard colors. These throttles provide consistent, precise control of your boat using Smartcraft ® DTS technology for a smooth throttle and shift experience. This …
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$2,319.60
Four lever, billet bent handles, two throttle, two shift, for Mercury DTS engines – DTSBB22
Select optionsLivorsi Marine DTS throttles are precision machined from billet aluminum and are available in all 12 Livorsi Marine standard colors. These throttles provide consistent, precise control of your boat using Smartcraft ® DTS technology for a smooth throttle and shift experience. This …
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$915.90
Mercury DTS single throttle only – DTSBB10
Select optionsLivorsi Marine DTS throttles are precision machined from billet aluminum and are available in all 12 Livorsi Marine standard colors. These throttles provide consistent, precise control of your boat using Smartcraft ® DTS technology for a smooth throttle and shift experience. This …
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$916.20
Mercury DTS single shift only – DTSBB01
Select optionsLivorsi Marine DTS throttles are precision machined from billet aluminum and are available in all 12 Livorsi Marine standard colors. These throttles provide consistent, precise control of your boat using Smartcraft ® DTS technology for a smooth throttle and shift experience. This …
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$60.55
Diode kit harness for triple engine throttle – DKH3
Add to CartDiode harness for single switch triple motor trim control
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$52.08
Diode kit harness for twin engine throttle – DKH2
Add to CartDiode harness for single switch twin motor trim control.
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$14.20
Four piece diode kit for Livorsi throttles – DK
Add to CartDiodes only, 4-piece kit. A diode is a electronic component that acts like a one-way check valve, Allowing current to flow easily in one direction while blocking it in the opposite direction. This is commonly used when using one control …
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$61.80
Foot throttle harness for PCM engines – CHPCM15
Add to CartThis 15-foot-long harness is best used in airboats. One end plugs into the Livorsi foot throttle, part number EFP, and the other into a Pleasurecraft Marine engine.
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$99.48
23′ electric throttle and shift harness for PCM engines – CHEECPCM23
Add to CartCHEECIND23 – This 23″ long harness is a plug-and-play solution for any Livorsi EEC side mount throttle and a PCM marine engine with a PCM transmission.
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$159.89
23′ electric throttle and shift harness for Indmar engines – CHEECIND23
Add to CartThis 23″ long harness is a plug-and-play solution for any Livorsi EEC side-mount throttle and an Indmar marine engine with a Velvet Drive transmission.
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$40.78
Mercury I/O cable adaptor kit – CCKIO
Add to CartThis kit will adapt a standard 33c cable Mercury Marine inboard/outboard engine. The kit includes an adaptor for one shift and one throttle cable.
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$39.63
Mercury outboard cable adaptor kit – CCKOBM
Add to CartThis kit will adapt a standard 33c cable Mercury Marine outboard engine. The kit includes an adaptor for one shift and one throttle cable.
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$38.46
33c cable connection kit for Livorsi Marine PCS and legacy throttles – CCK30-1
Add to CartThis is a replacement 33c cable connection kit for all Livorsi PCS top-mount throttles. It will NOT work on our discontinued cast bronze throttles.
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Price range: $46.71 through $141.48
33c marine cable with 10×32 threads – CA
Select options33c series cables are designed for use with controls or mechanical indicators. Available in two-foot increments. Features a stainless steel core and chrome-plated brass ends. The cables have a 3 1/4″ throw and a 10×32 thread size. Lengths range from 2 feet to 38 …
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$1,865.92
Four straight lever, two shift / two throttle – BSMM22
Select optionsLivorsi Marine billet straight handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated, or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard …
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$1,000.65
Two straight lever, one shift / one throttle – BSMM11
Select optionsLivorsi Marine billet straight handle mechanical throttles are available in several configurations and all Livorsi colors. Machined from 6061 aluminum, all throttles are chrome plated or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles have a neutral safety …
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$609.44
Single straight lever throttle – BSM10
Select optionsLivorsi Marine billet straight handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard 33…
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$547.16
Billet straight single lever, shift only – BSM01
Select optionsLivorsi Marine billet straight handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard …
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$1,865.92
Four bent lever, two shift / two throttles – BBMM22
Select optionsLivorsi Marine billet bent handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated, or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard …
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$694.99
Single bent lever throttle – BBM10
Select optionsLivorsi Marine billet bent handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated, or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard 33…
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$1,000.65
Two bent lever, one shift / one throttle – BBMM11
Select optionsLivorsi Marine billet bent handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated, or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard …
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$583.24
One bent lever, shift only – BBM01
Select optionsLivorsi Marine billet bent handle mechanical throttles are available in several configurations and in all Livorsi colors. Machined from 6061 aluminum, all throttles are either chrome plated, or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles come standard …
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$980.09
Single engine, two lever mechanical arched throttle – ARMM11
Select optionsLivorsi Marine billet arched handle mechanical throttles are available in several configurations and all Livorsi colors. Machined from 6061 aluminum, all throttles are chrome-plated or powder-coated over anodized for maximum corrosion resistance. All Livorsi throttles have a neutral safety switch and 33…
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$1,759.09
Four lever, arched handles, twin throttle, twin shift – ARMM22
Select optionsLivorsi Marine billet arched handle mechanical throttles are available in several configurations and all Livorsi colors. Machined from 6061 aluminum, all throttles are chrome plated or powder coated over anodized for maximum corrosion resistance. All Livorsi throttles have a neutral safety …
Livorsi Product Service
Livorsi offers services for items that we currently manufacture. We do not ship out any service items for DIY repair. Through this form, you can request a Return Merchandise Authorization number. Once you have the form, you ship your product that needs service to 715 Center Street, Grayslake, IL 60030. Once we receive it, the clock starts on the quoted lead time.
OEM Solutions
Livorsi Marine is your trusted partner for OEM boat parts and custom marine hardware, offering full-service design and manufacturing under one roof. We specialize in engineering vibrant, high-performance marine components tailored to your exact specifications. Whether you need private-labeled accessories, precision-matched colors, or custom fitment, our team is ready to develop innovative, marine-grade solutions that meet the demands of today’s leading boat builders.