Â This engine has a real edge!
The engine that powered Mark Pavidis to victory in the IFMAR 1/8 Scale Buggy World Championships! Special factory tuning transforms the .21 VZ-B V-Spec into a secret weapon.
â€¢ A first for model engines, the magnesium heat sink head weighs 15% less than aluminum and runs cooler, too.
â€¢ The specially coated crankshaft features a precision ceramic bearing that greatly reduces friction, plus a Tungsten weight for added balance.
â€¢ Developed specifically for this engine and available separately, the T-2060 SC WN tuned silencer (OSMG2938) utilizes a welded-on pressure nipple.
â€¢ A double adjustment carb allows for ultra-fine tuning for demanding race conditions.
â€¢ Displacement: 0.211 cu in (3.46 cc) â€¢ Bore: 0.653 in (16.6 mm) â€¢ Stroke: 0.582 in (16.0 mm) â€¢ Practical rpm range: 3000-40,000 â€¢ Output: 2.5 ps @ 34,000 rpm â€¢ Weight: 11.3 oz (320.5 g)
OSMG2081 Speed Tuned .21 VZ-B V-Spec Street:$549.99
OSMG2938 T-2060 SC WN Tuned Set Street:$144.99
IN STOCK: Mid-February
For more information please visit: www.osengines.com
Source : Radio Control Zone