Tekin has revealed the new 21sR .21 Nitro buggy engine that is manufactured in Japan and will be available (for only one day) on June 31st. The long stroke 21sR provides an incredibly smooth powerband and exceptional fuel delivery N3 3-needle carb setup and rad red engine cooling head are included.

Before delivering the engine to the hobby stores, Tekin staff undergo a precise and controlled oil bath break-in process.

Main features of the Tekin 21sR .21:

Displacement: 3.49 cc
Specifics: N3 3-needle carburetor, Aluminum Hi-Efficiency cooling head, Tek-coated crankshaft, Precision bearings and 6mm & 6.5mm venturi included
Bore: 16.27 mm
Stroke: 16.8 mm
Output: 2.55 ps / 2.59 hp @31,000 r.p.m
Practical R.P.M: 3,000~50,000 r.p.m
Weight: 362 grams
Date: April Fool

Source: teamtekin.com