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Radio Control > Engines > Car & Truck Engines > 16 and Over
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.32 Big Block, Truggy Pull Start: Force
Spend $100.00 and get free shipping!Item ID: OFN52208 | Retail Price: $249.95
Phil's Hobby Shop price: $157.89
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Product description

Ask us a question about .32 Big Block, Truggy Pull Start: Force

          This is the Ofna Force .32 cu in (5.2cc) Nitro Engine
with Pull Starter and SG (pilot) Crankshaft.


  • Unique pull start pin design allows conversion to non-pull start by purchasing different rear engine covers- OFNG5209 52090 Backplate OFNG5633 50633 Backplate Torque Start 50010 Backplate Force/Picco Shaft Start
  • ABC cylinder & piston set-"A"luminum piston,"B"rass cylinder liner with "C"hrome plating on the cylinder
  • Improved porting for higher torque and RPM power
  • Competition slide valve carburetor
  • Oversized cylinder head for efficient cooling, gun metal gray in color


  • Ofna Force .32 cu in (5.2cc) Pull Start Nitro Engine with instruction sheet, rubber exhaust gasket, collet and 3x6mm socket head screw to hold clutch assembly to crankshaft


  • Fuel: Car fuel with 20% nitro content, DTXP0530
  • Glow Plug: Long, without idle bar, OSMG2693


  • Displacement: .32 cu in (5.2cc)
  • Exhaust: Rear
  • Bore: 19.5mm
  • Stroke: 17.5mm
  • Liner: ABC
  • Number of Ports: 6
  • Crankshaft: 14.0mm SG (pilot) shaft
  • Piston: Fully CNC-machined aluminum alloy
  • Connecting Rod: 7075 aluminum double bushing
  • Claimed Output: 3+ @ 33,000RPM
  • Max RPM: 36,000
        Needle Settings: Main Needle Valve: 3-3-1/2 turns from closed
Low Speed: Flush with ball end
Barrel Stop Screws: 1/16" gap to start new engine
        Distance Between Mounting Holes Same Side: 0.83" (21mm)
Distance Between Mounting Holes Opposite Side: 1.5" (38mm)
Height Bottom of Mounting Tabs to Top of Cylinder Head: 4" (102mm)
Width at Mounting Tabs: 1.8" (45.8mm)
Width of Crankcase Below Mounting Tabs: 1.2" (30mm)
Distance from Pull Start to Front Bearing: 3.3" (84.3mm)
Distance from Center of Engine to Front Bearing: 1.8" (45mm)
Distance from Center of Engine to Pull Start: 1.5" (39mm)
  • Weight in box: 0.54 kg (1.20 lb)
  • Barcode: 023705522080
Phil's Hobby Shop
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