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Platinum .28 SG w/PS Off-Road
Key Features
- Performance rivaling high-end Italian engines without the high-end price
- Team-tested and racer-proven
- SG-style crankshaft
- High-quality ball bearings
- Dual bushing
- Knife-edged connecting rod
- ABC piston/sleeve
- Oversized aluminum heat sink head
- 3 O-ring sealed aluminum carb venturies
Overview
For an affordable racing engine comparable in performance to high-end Italian racing engines, Dynamite’s new Platinum Series offers dependable rear- exhaust nitro engines for truggies and monster trucks offering great power and respectable fuel mileage.
Specs
Type: .28SG Pull-Start Off-Road
Displacement: 4.57cc
Bore: 18.50mm
Stroke: 17.00mm
RPM Range: 35,000
HP: 3.8
# of Ports: 7
Carb Type: 2 Needle with Inserts 7.5, 8.5, and 9mm
Crank Type: Pull Start SG
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