SH Engines PT21XT3-P8 .21 On Road Engine

SH Engines PT21XT3-P8 .21 On Road Engine
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Price: $164.99
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The SH Engines PT21XT3-P8 .21 On Road Engine is the result of years of refinement. Focusing on durability and reliability, this is an incredibly powerful .21 engine, at a price that is going to shake things up in the 1/8 scale nitro market. Package includes engine, glow plug, 8.5 and 9.0 venturis, head shim, collet, throttle rod end ball link and a full rubber cap set for the exhaust, intake and fuel nipple.

Cubic Capacity: 3.497cc 
Bore: 16.2 mm 
Stroke: 16.75mm 
R.P.M: 35,000rpm 
Weight: 325g 
Verified Owner
Tuesday, May 5 2020 (7 months ago)
SH Engines PT21XT3-P8 .21 On Road Engine
SH engines are amazing for the amount of money. So far the engine runs great and is very strong. Cant wait to see the car go around a track.
Verified Owner
Saturday, Jul 27 2019 (about a year ago)
SH Engines PT21XT3-P8 .21 On Road Engine
Fast engine. Have not run it much so cannot say what the reliability is. Had one problem with the carb but it was fixed by a local hobby shop.