Piranha 140cc Bottom Electric Start Semi-Auto E-Start Engine

Vital Information
Price$449.00
Part No WHS-3284
Stock Level In Stock
Choose Options

This is the newest offering from Piranha! The same great, dependable YX 140cc motor with an electric start option and a semi-automatic transmission. Starter motor mounted on bottom.

This engine now includes wiring kit WHS-4179

IMPORTANT:

  • This engine has difficulty being put into a Motoped due to pedal clearance issues.
  • PEG MOUNT WITH PEGS SET UP TRC-4958 we always suggest will need modded to fit this engine due to slightly wider overall at peg area

Engine Kit Includes:

  • Engine
  • Intake
  • CDI
  • Coil
  • Harness
  • Kicker
  • Shifter
  • Carburetor
  • Wiring kit
  • Solenoid
  • Voltage regulator 

NOTE: Replacement heavy duty clutch - TBW0295

ENGINE

Displacement140cc
Engine TypeAir Cooled, Single-Cylinder, 2-valve, 4-stroke
Bore/Stroke56mm x 57mm
Final DriveChain
Fuel DeliveryOEM 22mm
FuelUnleaded / 91 Octane
Recommended Engine Oil10W-40 Petroleum Based (Nonsynthetic)
IGNITION
Kick StartYes - 14mm type
Electric StartYes
CDIYes
Auxiliary Output (lighting)Yes
TRANSMISSION
Transmission4-Speed semi-auto
Shift-PatternFour-speed Transmission: N-1-2-3-4
ClutchSemi-auto

Recommended for your application:

Honda XR50/CRF50:
  • CRF50/XR50 TANK SPACER KIT TRC-1955
  • Throttle cable TBW0301
Honda XR70/CRF70:

  • Throttle cable TBW0301
Honda CT70:
  • DUAL FEED PETCOCK ATC70 CT70 Z50 TBW0133
Honda Z50:
  • TBPARTS RACE PETCOCK Z50 69-78 TBW0355
  • TBPARTS 12 WAY ROTATING SPACER 26MM TBW1020
Honda ATC70:

  • Dual feed petcock - TBW0133

Note: We suggest using an aftermarket exhaust to obtain maximum performance.

Engine Specs:

  • Bore: 56mm
  • Stroke: 57mm
  • Displacement: 140.4cc
  • Valves: Big Valve 27mm/23mm head
  • Gears: 4-speed, bottom neutral 4-up shift pattern
  • Carb: 22mm mikuni
  • Ignition: Standard Flywheel ignition

Not Included:

  • Skid plates
  • Exhaust
  • Air filter
  • Throttle cable

Available Options:

Air Filter:

Exhaust Gasket:

Shipping:

 

Since 2004, every purchase from TBolt USA includes access to technical support
from our staff of experts and our online Pit Bike Technical Info Database!
We have all necessary support parts on hand.
Most orders ship same, or next business day, unless otherwise noted above.


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