On Sale At trekjs.com!

Ops Engine


Rc Nitro Engine marine Ops 7.5cc/.45. with tuned pipe and carb

$90.00


NEW Vintage OPS - 45 Speed RCB MARINE RACING Motor Engine, Paper Work

$137.50


NIB OPS .15 Control Line Speed Model Airplane Engine

$125.00


NIB OPS .21 Speedster Control Line Speed Model Airplane Engine

$250.00


NOS Vintage RC Nitro Engine OPS Huge Part Lot Crank Carb Body Gasket Head Sleeve

$299.95


NIB OPS .29 VAA with Tuned Pipe Control Line Speed Model Airplane Engine

$250.00


NIB OPS/NEXT .21 Long Stroke Control Line Speed Model Airplane Engine

$275.00


NIB OPS .29 VAA w/ Low Timed Cylinder, Model Airplane Engine

$200.00


OPS RCA 30 Maxi Ringed 30cc Glow RC Engine NIB

$260.00


vintage cox engine 0.49 dragonfly rare os kb delta ops tamiya

$195.00


Rare Vintage Battery Op. Electro-Toy Tin Fire Engine (Japan;1950's; near mint)

$525.00


vintage engine MDS 25 fs aero MADE IN RUSSIA robbe os kb ops delta graupner cox

$198.00


VINTAGE NEW OPS 3,5 SPEEDCAR COMPETITION NITRO RC RACE ENGINE BY O''DONNELL

$499.99


Japan large Fire engine . Battery Op. 12" Tin by Shinkosha

$79.99


#OP8166 OPS - Tamiya 2.5cc Car Glow ENGINE

$225.00


NIP OPS R/C spare engine part #4875

$50.00


OPS 80 Marine Engine with slide valve carb Nitro Boat Motor Used

$219.99


VINTAGE OPS ENGINE Parts x 3 Pieces New Old Stock Unknown

$8.99


OPS 29 Speed Glow Model Airplane Engine Control Line

$249.50


Speed Model Airplane Engine –°STKAM 2.5 KR NIB Glow Nitro Rossi COX OPS

$99.95


OPS 15 SPEED RCB ABC Marine Engine Black Head .90 cu.in N.O.S

$499.95


OPS 80 SUPER RCB ABC Marine Engine Red Head N.O.S

$399.95


Vintage OPS Engine 3.5 Monza Sport

$130.00


Vintage OPS Nitro RC Boat Motor Engine Marked 666 Older Radio Control Speed Boat

$179.99


VINTAGE OPS ENGINE 15cc .90 OPTIONAL UNIVERSAL JOINT # 5561 RC BOAT NAVIGA-FSR

$89.99


VINTAGE OPS ENGINE PULL START PACKAGE PARTS .21 3.5cc MONZA SPORT OLD STOCK RARE

$69.99


OPS Tubo Accordato Tuned Pipe 29-40 SS High Performance Model Airplane Engine

$68.99


VINTAGE OPS ENGINE 30cc MAXI 60cc TWIN 5835 CRANKSHAFT & CONNECTING ROD RARE NOS

$99.99


OPS Engine Piston And Cylinder Liner Set ABC .60 10 cc New

$98.45


OPS 493 Motor & Engine Parts & Accs Vintage NIP

$29.95


NIB OPS 65 / .65 Speed Gold Head R/C Airplane Engine; OPS 65 Pattern Engine

$314.95


OPS SILENZIATORE - MUFFLER for 60 Engine N.O.S.

$89.95


OPS 40? Front Plate or Back Plate Motor & Engine Parts & Accs Vintage NIP

$19.95


VINTAGE OPS ENGINE 5892 COOLING HEAD COLLAR ? .60 .65 Series Engines OLD Stock

$19.99


VINTAGE OPS 60cc 60 TWIN MAXI ENGINE REAR COVER PLATE 5228 OLD STOCK RARE NEW

$31.99


OPS 80 Marine case just the engine block Nitro Boat Motor Parts

$39.99


OPS 043 Plastic Exhaust Piece ? Motor & Engine Parts & Accs Vintage NIP

$9.95


GP120 ENYA 155 Enya R90 Enya R 4C 120 OPS 90 RC ENGINE BEARINGS ABEC3 Upgrade

$8.97