2:1 Clutch Reduction Gasoline Motor

Easy to start, easy to operate Broader Applicable Scope good adaptability Logo design & colour customize. (OEM & ODM is available) Well controlled spare parts supply chain.

Parameter Description

2:1 Clutch Reduction Motor Overview

Engine type BS168F BS168-1F BS170F BS177F BS188F BS190F
Bore x Stroke 168*45mm 168*52mm 170*52mm 177*58mm 188*64mm 190*64mm
Displacement 163cc 196cc 210cc 269cc 389cc 420cc
Compression ratio 8.5:1 8.5:1 8.5:1 8.2:1 8.0:1 8.0:1
Max out(HP) 5.5 6.5 7 9 13 15
Max out(KW) 4.1 4.9 5.3 6.8 9.6 11.3
Oil Capacity 0.6L 0.6L 0.6L 1.1L 1.1L 1.1L
Fuel Capacity 3.6L 3.6L 3.6L 6.0L 6.5L 6.5L
Min,Fuel Consumption( g-hp/H ) 295g 280g 280g 280g 275g 275g
Dimensions (LxWxH) 390x330x350 510x400x460 510x430x475 510x430x475
Net weight 15kg 16kg 17kg 28kg 33kg 34kg
Ignition system non-contact transistorized ignition(TCI)
Starting System recoil and hand-operated
Air cleaner semi-dry,oil bath,dual,double silent and cyclone type
20FT Quantity set 630 630 630 268 268 268
40HQ Quantity set 1505 1505 1505 652 652 652

SupplyAbility: 10000 Set/Sets per Month engine 6.5hp

Packaging & Delivery
Packaging Details: brown strong carton, generator is protected with ploy bag, wool, 1pc / carton, engine 6.5hp
Port: Ningbo/Shanghai Port
Lead Time: Shipped in 25 days after payment

– Product Details

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BISON Certificate


Our engine parts

engine connecting rod

The mechanical strength belongs to the density of ADC12 aluminum alloy cast aluminum, and the weight monitoring can ensure the consistency of structural tensile strength and processing CPK

engine piston

Adopt Z109 material to increase the wear resistance and reduce thermal deformation, to ensure the weight of the piston and the accuracy of machining

engine case

Using high-precision fixtures, machining center equipment to ensure precision, and high-density material strength, BISON's box can meet the durability test for 125 hours, and can meet emission standards

intake and exhaust valves

The valve is made of 40Cr10SiMo material. The exhaust valve can withstand high combustion temperature. When the load is heavy or the combustion condition is abnormal, the temperature limit will not be affected if the temperature limit is lower than 700-780°C.

Engine testing

Dedicated to engine testing, and equipped with quality control for sampling testing. BISON verifies and confirms the performance and reliability of each batch of engines to avoid possible product failures

Guarantee the sealing performance of the crankcase body structure and installation. Through professional instrument testing, poor sealing defects of installation and materials can be found, so as to avoid oil leakage and oil leakage of the engine and ensure the actual power efficiency.

The load output stability of the power can be confirmed online, and the configuration can be locked after stabilization to ensure high product consistency

Contact us

Have questions about product specifications and prices? Want more products details? Want the purchasing habits of different countries? Let us know

Need more information?

Please contact the Sales Manager for a quick 1-minute quote



+86 178 2685 8437


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