Tower Hobbies
O.S.® 12TZ ABC Turbo Engines

Features
O.S. .12 TZ ABC Turbo Engine
  • Easy, three-needle tuning puts all of the carb’s exceptional adjustability at modeler’s fingertips. The 11H slide-valve carb is ideal for touring cars.
O.S. .12 TZ ABC Turbo Engine
  • A Turbo head with an extra-wide 29mm inner head and 49mm outer head peaks performance with added inches of cooling area. Tornado scallops on the sides add unique looks.
O.S. .12 TZ (P)-T5 ABC Turbo Engine
  • Like the carburetors found on the 3-port models, the 5-port’s 11HB carb features a broad adjustment range and easy 3-needle tuning. In addition to the ROAR-legalizing 5.5mm carb restrictor, this engine also includes a 6.5mm restrictor for outlaw racing.
The new power in 1/10 scale racing!
O.S. 12TZ ABC Turbo Engines
  • Bore and stroke are virtually equal, for the widest possible power band and the ability to adapt to any track.
  • Precision-machined aluminum piston reduces rotational mass and the tolerances necessary for a perfect compression seal.
  • The high-tensile, A7075 “knife-edge” aluminum conrod is double-bushed for friction-free operation.
  • Teardrop-shaped ribs INSIDE the crankcase channel compress fuel and air flow, for a larger combustion charge and better post-burn cooling.
  • Meets IFMAR and ROAR 3-port specifications, and a 5.5mm carb restrictor is supplied that attaches in seconds.
  • Matching tapers on the button head and included P6 medium-heat glow plug seal and shape the combustion chamber for top efficiency.
  • More sophisticated porting and a chrome-plated sleeve mean cleaner, more efficient aeration, stronger performance and longer engine life.

FIVE ports on the 12TZ (P)-T5 allow racers to go outrageously “outlaw”!
  • Unlike anything you’ve ever seen in a .12-size power plant!
  • The 2-piece Turbo head and P6 glow plug produce optimum “burn” and peerless power.
  • The versatile T5 isn’t just for touring; trucks and buggies will also benefit from its exceptional performance!
O.S. .12 TZ (P)-T5 ABC Turbo Engine
12TZ (P)-T5 ABC Turbo


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12TZ(P)-T 3 Port Turbo w/11H Slide Carb
LXJFY8    ONLY     Buy Now Stock Status:
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12TZ (P)-T 5 Port w/11HB Carb
LXJFY9    ONLY     Buy Now Stock Status:
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Prices shown were current at time of ad production and are subject to change.
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