O.S. Engines O.S. Speed R21GT OSMG2095

$559.99
$929.99
(You save $370.00 )
OSMG2095
O.S. Engines
UPC:
4531028025363
Status:
In Stock
Availability:
USUALLY SHIPS WITHIN 24 HOURS
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$559.99
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Specifications

Engine Size, Free Shipping,

Specifications

Engine Size:
.16 & UP - CAR
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Description

This is the O.S. SPEED R21GT for a relatively new category 1/8 GT class. The design of the engine is fully conformed to IFMAR regulation.

Features:

IFMAR legal, designed for the 1/8 scale GT class

Newly designed cylinder and piston with five scavenging and three exhaust ports

Newly designed crankshaft with phosphor bronze counterweight for better torque, DLC coated to minimize friction, and silicon filled for lighter weight

New 22E(B)GT double adjustment slide valve carburetor with 7mm restrictor for better response when cornering

Crankcase design modified from the O.S. R2101

The cooling head is designed to optimize heat dissipation and light weight.

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