See: Tekin

Tekin have introduced the new 21sR .21 Nitro buggy engine. Manufactured in Japan, the long stroke 21sR provides an incredibly smooth powerband and exceptional fuel delivery. The N3 3-needle carb setup and rad red engine cooling head are included. Tekin undergo a precise and controlled oil bath break-in process and we guarantee performance right out of the box. The 21sR .21 Nitro engine will be available on June 31st.

Features:

  • N3 3-needle carburetor
  • Aluminum Hi-Efficiency cooling head
  • Tek-coated crankshaft
  • Precision bearings
  • 6mm & 6.5mm venturi included

Specifications:

  • Displacement: 3.49 cc/ 0.213 cu.in
  • Bore: 16.27 mm / 0.641 in
  • Stroke: 16.8 mm / 0.661 in
  • 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 g / 12.77 oz.

Sorry we’re late, the new one should have been posted April 1st 😉