21XZ-B V2 ABC VII 1/8 Offroad .21 Buggy Engine

Product Details

 

In The Box
  • (1) O.S. 21XZ-B V2 Off-Road Engine with 22B2 Carburetor
  • Exhaust Gasket
  • P3 Turbo Ultra Hot Glow Plug
  • Yellow 7mm Carb Reducer
  • (2) Dust caps
  • Product manual

 

Needed to Complete
  • Fuel: 10-30% nitro content, 20% recommended for break-in
  • Exhaust System: Depending on vehicle
  • Glow starter, fuel tubing and track equipment

 

 

The perfect balance between price and performance.

The 21XZ-B Version II delivers ideal performance at a reasonable price. It continues to exceed the expectations of even pro racers, delivering power comparable to the Speed Spec II at a lower price. Upgrades include a lightened cylinder head, improved cooling and a brand new 22B2 single-needle carb for easy tuning. If you're looking for incredible throttle response and the power to conquer off-road, you've found it in the 21XZ-B Version II.

Features

  • Performance that rivals the Speed 21XZ-B Spec II
  • Shares the piston, liner and con rod of the Spec II
  • Easy-tune 2282 single-needle carb
  • Optimized power band
  • Silicon-filled crankshaft with tungsten counter weights
  • Low center of gravity
  • Blue anodized head
  • Incredible throttle response

Product Specifications

Part Type Engine Parts
Product Height 4 in (102.1 mm)
RPM Range 4,000 - 42,000 rpm
Displacement 0.213 cu in (3.49 cc)
Product Length 2.5 in (64.5 mm) from backplate to drive hub
Cylinders Single
Product Width 1.77 in (45 mm) at mounting tabs
Total Weight 12.77 oz (362 g)
Bore 0.641 in (16.27 mm)
Crankshaft Type Threaded
Power Type Glow
Plug Type P3 Turbo Ultra Hot
Stroke 0.661 in (16.8 mm)
Crankshaft Threads UNF1/4-28
SKU MAX21XZ-BVersionI
Barcode # 4531028024274
Brand OS Engines
Shipping Weight 0.8000kg
Shipping Width 0.150m
Shipping Height 0.150m
Shipping Length 0.200m
Shipping Cubic 0.004500000m3

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